Zeroclear® Zero Clearance Grease Duct & Integral Fire Rated Chase

CATALOG

ZeroClear® Zero Clearance Grease Duct & Integral Fire Rated Chase

Selkirk ZeroClear® is the most innovative factory-built kitchen grease duct in the industry. With a zero clearance rating, our integrated chase construction sets the standard for design.

FEATURES • 3” or 4” Wall Thickness • High Temperature Blanket Insulation • 5” to 36” I.D. Diameters • Smaller Footprint with 3” wall • Lighter Weight • 2-Hour Fire Rating • Limited Lifetime Warranty table of contents

UNDERWRITERS LABORATORIES LISTINGS System Concept ...... 1. Models IPS ZC and ZC+ in sizes 5” through 36” diameters have Guide to Component Parts ...... 2. been tested and Listed (Safety Certified) by Underwriters Laboratories, Inc. (UL) and/or Underwriters Laboratories Product Identification ...... 4. of Canada (ULC) under a variety of categories including: Joint Assembly ...... 5. Grease Duct: UL1978, 2221, & ASTM E-2336 Product Listings Joint Assembly Parts ...... 6. Sealants ...... 6. CERTIFICATIONS Model UL1978 UL2221 ASTM-E2336* Double Wall Pipe ...... 7. Z3/ZC Yes Yes: 2 Hr Yes: 1 Hr Adjustable/Variable Pipe ...... 7. Z4/ZC+ Yes Yes: 2 Hr Yes: 2 Hr Double Wall Fittings ...... 8.

*ASTM E2336 is only code required for field applied grease duct enclosures (i.e. grease duct insulation wraps applied to field fabricated grease duct) Support/Guide Accessories ...... 15. Connection Accessories ...... 16. Roof Penetrations ...... 19. CODE COMPLIANCE Terminations ...... 22. When installed in accordance with its installation instructions, Miscellaneous ...... 25. Models ZC and ZC+ comply with the following codes: Special Parts ...... 28. NFPA (National Fire Protection Association) ICC (International Code Council) Warranty Statements ...... 29. UMC (Uniform Mechanical Code NYC Fire Dept Approved

ASSOCIATION/Committee Participation System Concept

Zero Clearance Grease Duct and Integral FIRE-RATED Chase ZeroClear® is the most innovative factory-built kitchen grease duct in the industry. With a zero clearance rating, our integrated chase construction sets the standard for design. Available in both stainless and aluminized steel exteriors, ZeroClear® can be customized to your unique application requirements. ZeroClear® is the clear choice for new restaurant construction or retrofitting future expansions or modifications.

Integral Chase Grease Duct “Footprint” – 24” I.D. ZeroClear® vs. No longer will architects or contractors need to design and install a 12” x 36” Fabricated Welded Steel fire-rated chase to provide protection as required for welded steel or 24" Factory-Built 12" x 36" rectangular, other grease duct designs. The ZeroClear system helps reduce floor Grease Duct 16 ga., welded, carbon steel grease duct 2" x 4" space requirements (fig.1) and additional time and costs associated Studs with constructing an on-site fire chase (fig.2). Setting the Standard 18" Clearance to Combustibles ZeroClear meets the following stringent codes and standards: 0" Clearance to Combustibles • UL1978 – Standard for Grease Ducts - including 30 minute, 2000°F test • UL2221 – Fire Rating referenced in NFPA96, IMC and UMC • NFPA96 – Installation standard Performance fig. 1 Energy efficiency and overall performance are greatly improved with round grease duct designs due to less flow resistance. In addition, round systems have ZeroClear® Footprint no corners where grease can build up, so they

are easier to clean and Field fabricated welded steel grease less susceptible to fire than Field fabricated duct footprint rectangular systems. grease duct in fire-rated fig. 2 enclosure Simplicity Almost no slope is required on horizontal runs of ZeroClear. Carbon Comparison of wrapped, welded steel and ZeroClear® steel duct systems require a 1/4” after 2000ºF (simulated grease fire) for 30 minutes. drop per 1’ of ducting for proper contaminant drainage. Example: A 40’ horizontal run of Selkirk’s Grease Duct would require 10” less headroom than a typical field fabricated system. Design Services The modular concept of factory-built grease duct provides for maximum vs design flexibility and ease of installation. Just ask for ZeroClear when utilizing your design services engineer for a complete system layout. The Selkirk engineering staff provides design services for special ZeroClear® after 2000ºF (simulated 12”x 36” rectangular, 16 Ga., welded, product applications and for installations requiring complex routing or grease fire) for 30 minutes. carbon steel duct with generic “wrap” unusual manifold systems. insulation – after 2000ºF (simulated grease fire) for 30 minutes.

3 Guide to Component Parts

Product Code Page Joint Assembly Parts Vee Band VB 8 Channel Band CB 8 Half Channel Band HCB 8 Low Temperature Sealant P600 8

Double Wall Pipe 60” Pipe Length 60 9 42” Pipe Length 42 9 30” Pipe Length 30 9 18” Pipe Length 18 9

Adjustable/Variable Pipe 30” Adjustable Pipe AG30 9 18” Adjustable Pipe AG18 9 30” Variable Pipe VL30 10 18” Variable Pipe VL18 10

Double Wall Fittings 90° Tee MT 10 90° Tee - Grease GMT 11 45° Tee - Lateral JL 11 90° Wye JY 12

4 Guide to Component Parts

Product Code Page Product Code Page Double Wall Fittings (cont) Roof Penetrations Drain Tee Cap TC 12 Storm Collar SC 21 Clean Out Tee Cap TCN 12 Tall Flashing TF 21 No Tool Access Cap NTAC 13 Pitched Tall Flashing PTF 21 15° Elbow EL15 13 Ventilated Thimble THB 22 30° Elbow EL30 14 Ventilated Tall Flashing VTF 22 45° Elbow EL45 14 Ventilated Storm Collar VSC 22 90° Elbow EL90 15 Ventilated Roof Thimble Assembly MVT 22 Tapered Increaser OT 15 Ventilated Roof Support Assembly MRS 23 Step Increaser OS 16 Pitched Ventilated Roof Thimble PVT 23 Drain Section DS 16 Terminations Support/Guide Accessories Closure Ring CR 24 Half Angle Ring HR 17 Stack Cap SK 24 Full Angle Ring FR 17 Exit Cone EC 25 Plate Support Assembly PA 17 Miter Cut MC 26 Wall Support Assembly WA 17 Miscellaneous Connection Accessories Fan Adapter Termination FAT 26 Wall Guide Assembly WG 18 Inline Access Door IAD 27 Floor Guide Assembly FG 18 Guy Section GS 27 Boiler Kit BK 18 Guy Tensioner GT 28 Seal Ring SR 19 Slope Transition ST 28 Flange Adapter FD 19 Nozzle Tee Section NTS 29 Clamp Flange CF 19 Through-Penetration Firestop TPF 29 Flanged Hood Transition TS 20 Unflanged Hood Transition TSU 20 Fan Adapter FA 20

Note: For details on parts usage, refer to the Selkirk installation instructions. Copies are available from SM field service representatives and regional offices .

5 Product Identification

Models IPS-Z3 and IPS-Z4

1 2

(Photo 1) Adding 3” of ceramic fiber insulation to 8” pipe makes the diameter of the outer wall 14”. (Photo 2) Adding 4” of ceramic fiber insulation to the same 8” pipe makes the diameter of the outer wall 16”.

Understanding Product Codes and Part Numbers All parts manufactured by Selkirk are identified by a series of numbers and letters which describe their makeup and function. Here is how to interpret the Part Number designation for Model PS and IPS products. 1. It begins with the pipe’s or fitting’s Internal Diameter 4. Then, following a long dash, the product’s Code name (in inches) such as 8, 22, 36, etc. is listed, such as AG30, JY, or MVT. If the product is air insulated, the product identification ends with this Code. 2. This is followed by the Model designation or IP for parts that are fiber insulated (Model Z3 or Z4). (For Product Code listings, refer to page 2.) 3. Next is the product’s Material designation, such as 316 or 5. Finally, when a product is fiber insulated, a designation is 304/304. The first item indicates the makeup of the inner added at the end to indicate Insulation Thickness. Z3, 3”; liner, while the second half indicates the material content and Z4, 4”. of the outer wall, if stainless. If aluminized outer, the Part Number indicates inner material only. (For comparison, see photos above.)

Thus, the Ordered Part Number for a 30” Adjustable Pipe, with a 6” I.D., made of 304 Stainless Steel inner and Aluminized Steel outer, packed with 3” ceramic fiber insulation, is listed: 6IP304- AG30Z3*

* Note: For products with reduction or increaser parts, the Part Number changes as follows:

MT and JL - Diameter of Body listed in front of Model P or IP OT and OS - Smaller diameter listed first (before Model designation) Diameter of Snout listed in front of Code designation Larger diameter listed before Code designation Example - For a Manifold Tee with a 36” dia. Body and 30” dia. Snout: Example - For a Tapered Increaser with an 8” to 16” dia. Body: 36IP304-30MTZ3 8IP304-160TZ3

6 JOINT ASSEMBLY

The Four Easy Steps to Joint Assembly

Inner Pipe For all Selkirk pipe and fittings, the flange-to- Outer Pipe flange inner pipe joints are identical for each Use joint sealant here on all outdoor pipe inside diameter. vertical installations Spacer Temperature of gases carried in the system Vee Band (VB) this area enlarged Channel Band (CB) determines the proper sealant used.* to show details Use joint sealant 1/4" deep in Inner Vee Band groove As shown in the adjoining illustration and Flanged Inner Joint photos, assembly is accomplished in four easy steps, using only standard tools. Insulation

*Illustrations shown are for reference only. See Installation Instructions for detailed sealant application and use

Step 1 Step 2 Fill Overlapping Vee Band (OVB) Position OVB below flange with proper sealant. of pipe or fitting.

Step 3 Step 4 Mate flanges of two pipes. Wrap joint with insulation, then Position OVB over both position Channel Band flanges and tighten. around outer casing. Align with pipe grooves and tighten.

7 Joint Assembly Parts

Overlapping Channel Half Channel Vee Band Band Band Code: VB Code: CB Code: HCB

Vee Band for connecting Used to seal the Used to seal the Outer Jackets the inner 1/2” rolled flanges. Outer Jackets of two of two adjoining components Capable of holding adjoining components. when the VB must remain 60” w.c. of pressure when open (such as PAs). properly installed.

3 1 (CB height is 4 /4”) (HCB height is 2 /16”)

Materials Available: Materials Available: Materials Available:

All Stainless Construction Aluminized Steel/316 Aluminized Steel/316

Notes: 1.VB’s are a one-piece or two-piece design. Included w/ pipe sections

Sealant Coverage Low Temperature Sealant Expected Number of Joints Sealed Per Tube Code: P600 Inner Dia . (inches) P600 P600 Sealant is for 600 F maximum flue gas temperatures, 5/6 10 and also for exterior weathering. 8/10 9 12 8 14/16 7 18/20 6 22/24 5 26/28 4 30/32 3 36 2 42/48 1 8 Double Wall Pipe Adjustable/Variable Pipe

Straight Pipe Lengths Adjustable Pipe Lengths Codes: 60, 42, 30, 18 Codes: AG30, AG18 Standard pipe lengths for all Selkirk exhaust systems. Fills odd dimensions and compensates for expansion between two fixed points on low pressure applications.

*Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316 60” lengths available in aluminized outers only.

• 60” lengths available in 8” to 14” dia, all models, ALZ outer only.

• 42” lengths available in: - 6” dia. through 28” dia., Z3 - 6” dia. through 24” dia., Z4

• 18” & 30” lengths available in all diameters (5” - 36”) of all *Materials Available (shaded areas): products (IPS-Z3 and IPS-Z4). 304/Alum 316/Alum 304/304 316/316 Ordered Part Includes: Pipe, plus one VB and one CB. Ordered Part Includes: Notes: Pipe, plus one 30” or 18” inner Slip Section, one TSU, one Packing 1. Special pipe lengths from 5” to 60” available upon request. Seal, one two-piece Compression Band, one two-piece Containment Ring, one two-piece Outer Jacket, and one VB. 2. K Factors (Where L = pipe length in feet and D = pipe diameter in inches) Field applied ceramic insulation provided. a. For Boiler Stacks and Chimneys: L Notes: K = 0.30 D 1. Minimum installed length is 4”. b. For Diesel and Turbine Exhausts and Grease Ducts: 2. AG18 not available for 28” diameter and above. L K = 0.25 D 3. Maximum installed space is when the inner slip section protrudes at e.g. for 50’ of 10” diameter pipe least 1/2 pipe diameter into the adjacent pipe. 50 K = 0.25 = 1.25 4. Flow Resistance Factor (K) is the same as insulated pipe lengths. 10

9 double wall fittings

Variable Pipe Lengths 90° Manifold Tee Codes: VL30, VL18 Code: MT

Fills odd dimensions between standard lengths. (Not used to Joins vertical and horizontal compensate for thermal expansion.) sections to affect a change • VL30 fills 4” -- 26” space. of direction. Also provides for connection of drain or inspection • VL18 fills 4” -- 14” space. fittings.

Materials Available (shaded areas): Dimension A 304/Alum 316/Alum 304/304 316/316 IPS-Z3 IPS-Z4 6” 7” Ordered Part Includes: VL30 or VL18, plus one 30” or 18” Inner Slip Section, one two-piece Materials Available (shaded areas): Outer Jacket, one SR, and one VB. 304/Alum 316/Alum 304/304 316/316

Field applied ceramic insulation provided. MT, plus one VB for the body diameter, one VB for the snout diameter, Notes: and one CB for the body diameter. 1. The SR is sealed with supplied sealant, not allowing the VL to Notes: compensate for expansion. 1. Use TCN or NTAC for clean out or inspection, or TC for drain at base 2. Flow Resistance Factor (K) is the same as insulated pipe. of vertical stack. 2. Snout available in any standard diameter equal to or smaller than the body diameter. 3. K = 1.25 Flow Resistance Factor

10 Double Wall Fittings

90° Grease Duct Tee 45° Lateral Tee Code: GMT Code:

Part MT with dam added for protection against fluids running out Provides a low resistance entry into manifolds. while cleaning. Combine with EL45 for low resistance 90° direction change.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Ordered Part Product Dimensions Dimension A (pipe I . D .) (inches) Includes: IPS-Z3 IPS-Z4 (O . D .) A B C IPS-Z3 IPS-Z4 1 3 3 JL, plus one VB for 5 – 11 23 ⁄2 17 ⁄4 5 ⁄4 1 1 6” 7” 6 – 12 24 ⁄16 19 5 ⁄16 the body diameter, 15 7 1 – 5 13 26 ⁄16 21 ⁄16 5 ⁄2 15 7 1 one VB for the snout 8 6 14 26 ⁄16 21 ⁄16 5 ⁄2 3 7 7 Materials Available (shaded areas): diameter, and one 10 8 16 29 ⁄4 23 ⁄8 5 ⁄8 9 1 5 12 10 18 32 ⁄16 26 ⁄4 6 ⁄16 CB for the body 3 3 3 304/Alum 316/Alum 304/304 316/316 14 12 20 35 ⁄8 28 ⁄4 6 ⁄4 3 1 1 diameter. 16 14 22 38 ⁄16 31 ⁄16 7 ⁄8 7 7 18 16 24 43 ⁄8 35 ⁄8 8 Ordered Part Includes: 7 7 Notes: 20 18 26 43 ⁄8 35 ⁄8 8 9 3 13 GMT, plus one TCN, two VBs and one CB. 1. Snout available 22 20 28 49 ⁄16 40 ⁄4 8 ⁄16 9 3 13 24 22 30 49 ⁄16 40 ⁄4 8 ⁄16 in any standard 3 9 5 Notes: 26 24 32 55 ⁄16 45 ⁄16 9 ⁄8 3 9 5 diameter equal to 28 26 34 55 ⁄16 45 ⁄16 9 ⁄8 1. K = 1.25 Flow Resistance Factor 13 3 7 or smaller than the 30 28 36 60 ⁄16 50 ⁄8 10 ⁄16 13 3 7 32 30 38 60 ⁄16 50 ⁄8 10 ⁄16 body diameter. 15 1 3 – 32 40 69 ⁄16 58 ⁄4 11 ⁄4 15 1 3 2. K = 0.4 Flow 36 – 42 69 ⁄16 58 ⁄4 11 ⁄4 15 1 3 Resistance Factor – 36 44 69 ⁄16 58 ⁄4 11 ⁄4 3 1 – – 46 79 ⁄16 66 ⁄8 13 3 1 – 42 50 79 ⁄16 66 ⁄8 13 5 1 7 – – 52 88 ⁄8 74 ⁄4 14 ⁄16 5 1 7 – 48 56 88 ⁄8 74 ⁄4 14 ⁄16

11 Double Wall Fittings

90° WYE Drain Tee Cap Code: TC Code: JY Provides a drain at the base of a vertical chimney when Provides low pressure drop for joining connected to the MT or JL. appliances in the horizontal and vertical position.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Ordered Part Includes: Materials Available (shaded areas): TC, plus one 1” N.P.T. Nipple (5” -- 20” sizes), or 2” N.P.T. Nipple (22” -- 48” sizes), one Inner Section, one Outer Jacket, and one VB. 304/Alum 316/Alum 304/304 316/316

Ordered Part Fiber insulation provided for IPS-Z3/IPS-Z4 models Product Dimensions Includes: (pipe I . D .) (inches) IPS-Z3 IPS-Z4 (O . D .) A B JY, plus two VBs and one CB. 5 – 11 5 11 Cleanout Tee Cap 6 – 12 5 11 1 Code: TCN Notes: – 5 13 5 ⁄2 12 1 1. All openings are the same 8 6 14 5 ⁄2 12 Provides for cleanout at end of manifold when connected to MT or JL. 7 10 8 16 5 ⁄8 13 diameter. 3 12 10 18 6 ⁄8 14 5 14 12 20 6 ⁄8 15 2. Can be used with TCN to 1 16 14 22 7 ⁄8 17 provide a single clean out 18 16 24 8 19 toward each 90° direction 20 18 26 8 19 3 22 20 28 8 ⁄4 22 change. 3 24 22 30 8 ⁄4 22 5 26 24 32 9 ⁄8 24 3. Use OT or OS as needed for 5 28 26 34 9 ⁄8 24 1 smaller branch connections. 30 28 36 10 ⁄2 27 1 32 30 38 10 ⁄2 27 Materials Available (shaded areas): 4. K = 0.6 Flow Resistance 3 – 32 40 11 ⁄4 31 3 304/Alum 316/Alum 304/304 316/316 Factor 36 – 42 11 ⁄4 31 3 – 36 44 11 ⁄4 31 – – 46 13 34 Ordered Part Includes: – 42 50 13 34 1 – – 52 14 ⁄4 38 TCN, plus one Inner Section (with handle), one Outer Jacket (with 1 – 48 56 14 ⁄4 38 handle), and one VB.

Fiber insulation provided for IPS-Z3/IPS-Z4 models.

12 Double Wall Fittings

No Tool Access Cap 15° Elbow Code: NTAC Code: EL 15

Provides for tooless cleanout at end of manifold when Two-piece Elbow can connected to MT or JL. establish many different degrees when combined with other standard Elbows.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Ordered Part Product Dimensions (pipe I . D .) (inches) Includes: IPS-Z3 IPS-Z4 (O . D .) A 5 1 5 – 11 4 ⁄16 Materials Available (shaded areas): Two 7 /2 ° Elbows, plus two 5 6 – 12 4 ⁄16 CBs, and two VBs. 7 304/Alum 316/Alum 304/304 316/316 – 5 13 4 ⁄16 7 8 6 14 4 ⁄16 Notes: 1 10 8 16 4 ⁄2 9 Ordered Part Includes: 1. K = 0.06 Flow Resistance 12 10 18 4 ⁄16 5 Factor 14 12 20 4 ⁄8 NTAC, plus one dam, insulation shield, outer cover, and one VB. 11 16 14 22 4 ⁄16 3 Field applied ceramic insulation provided. 18 16 24 4 ⁄4 13 20 18 26 4 ⁄16 7 22 20 28 4 ⁄8 15 24 22 30 4 ⁄16 26 24 32 5 1 28 26 34 5 ⁄16 1 30 28 36 5 ⁄8 3 32 30 38 5 ⁄16 5 – 32 40 5 ⁄16 3 36 – 42 5 ⁄8 3 – 36 44 5 ⁄8 1 – – 46 5 ⁄24 9 – 42 50 5 ⁄16 9 – – 52 5 ⁄16 9 – 48 56 5 ⁄16

13 Double Wall Fittings

30° Elbow 45° Elbow Code: EL30 Code: EL45

Used for a vertical or horizontal Used for a vertical or direction change of 30°. horizontal direction change of 45°.

Materials Available (shaded areas): Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316 304/Alum 316/Alum 304/304 316/316

Ordered Part Product Dimensions Ordered Part Product Dimensions Includes: (pipe I . D .) (inches) Includes: (pipe I . D .) (inches) IPS-Z3 IPS-Z4 (O . D .) A B C IPS-Z3 IPS-Z4 (O . D .) A B C 9 9 3 1 7 1 EL 30, plus one CB 5 – 11 6 ⁄16 6 ⁄16 24 ⁄8 EL45, plus One CB 5 – 11 9 ⁄8 12 ⁄8 31 ⁄8 11 11 7 5 3 7 6 – 12 6 ⁄16 6 ⁄16 24 ⁄8 6 – 12 9 ⁄16 13 ⁄16 31 ⁄8 and one VB. 5 5 1 and one VB. 1 1 – 5 13 7 ⁄16 7 ⁄16 27 ⁄4 – 5 13 10 ⁄4 14 ⁄2 35 5 5 1 1 1 8 6 14 7 ⁄16 7 ⁄16 27 ⁄4 8 6 14 10 ⁄4 14 ⁄2 35 Notes: 7 7 5 Notes: 11 1 1 10 8 16 7 ⁄8 7 ⁄8 29 ⁄8 10 8 16 10 ⁄16 15 ⁄8 36 ⁄2 1 1 5 5 7 5 1. K = 0.12 Flow 12 10 18 8 ⁄4 8 ⁄4 30 ⁄8 1. K = 0.15 Flow 12 10 18 11 ⁄8 16 ⁄16 39 ⁄8 5 5 5 1 1 1 Resistance Factor 14 12 20 8 ⁄8 8 ⁄8 31 ⁄8 Resistance Factor 14 12 20 12 ⁄16 17 ⁄16 41 ⁄8 1 1 1 3 1 16 14 22 9 ⁄8 9 ⁄8 34 ⁄8 16 14 22 13 18 ⁄8 44 ⁄4 3 3 5 13 1 18 16 24 9 ⁄8 9 ⁄8 35 18 16 24 13 ⁄16 18 ⁄16 45 ⁄2 1 1 1 5 1 1 20 18 26 10 ⁄16 10 ⁄16 37 ⁄22 20 18 26 14 ⁄16 20 ⁄4 48 ⁄8 5 5 1 7 1 7 22 20 28 10 ⁄16 10 ⁄16 38 ⁄22 22 20 28 14 ⁄8 21 ⁄16 50 ⁄8 7 11 3 1 24 22 30 11 11 40 ⁄8 24 22 30 15 ⁄16 22 ⁄16 53 ⁄2 1 1 7 1 15 3 26 24 32 11 ⁄4 11 ⁄4 41 ⁄8 26 24 32 16 ⁄4 22 ⁄16 53 ⁄8 7 7 3 28 26 34 11 ⁄8 11 ⁄8 44 ⁄8 28 26 34 17 24 58 3 3 3 9 3 7 30 28 36 12 ⁄16 12 ⁄16 45 ⁄8 30 28 36 17 ⁄16 24 ⁄4 59 ⁄8 7 7 3 3 15 5 32 30 38 12 ⁄8 12 ⁄8 47 ⁄4 32 30 38 18 ⁄8 25 ⁄16 62 ⁄8 1 1 7 7 11 1 – 32 40 13 ⁄8 13 ⁄8 48 ⁄8 – 32 40 18 ⁄8 26 ⁄16 64 ⁄2 9 9 5 5 5 15 36 – 42 13 ⁄16 13 ⁄16 50 ⁄8 36 – 42 19 ⁄16 27 ⁄16 65 ⁄16 1 11 7 – 36 44 14 14 52 ⁄2 – 36 44 19 ⁄16 27 ⁄8 67

14 Double Wall Fittings

90° Elbow Tapered Increaser/Reducer Code: EL90 Code: OT

Used for a vertical or Used when a pipe horizontal direction change diameter change is of 90°. required.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Ordered Part Materials Available (shaded areas): Product Dimensions Includes: (pipe I . D .) (inches) 304/Alum 316/Alum 304/304 316/316 IPS-Z3 IPS-Z4 (O . D .) A EL90, plus one CB and one VB. 1 5 – 11 13 ⁄2 1 Dimensions: 6 – 12 13 ⁄2 Notes: 1 – 5 13 14 ⁄2 A = Smaller Diameter 1 1. K = 0.30 Flow Resistance 8 6 14 14 ⁄2 1 B = Larger Diameter Factor. 10 8 16 15 ⁄2 1 12 10 18 16 ⁄2 C = Installed Length = [(B-A) 2] +2 (see Note 1 below) 1 14 12 20 17 ⁄2 1 Small access door on middle 16 14 22 18 ⁄2 Example: 1 gore available as special order. 18 16 24 19 ⁄2 1 20 18 26 20 ⁄2 Installed Length for 12IPS304-180T equals [(18-12)2] + 2 = 14”. 1 22 20 28 21 ⁄2 1 24 22 30 22 ⁄2 Ordered Part Includes: 1 26 24 32 23 ⁄2 OT, plus one two-piece Outer Jacket, and one VB for smaller diameter. 1 28 26 34 24 ⁄2 1 30 28 36 25 ⁄2 Field applied ceramic insulation provided. 1 32 30 38 26 ⁄2 1 – 32 40 27 ⁄2 Notes: 1 36 – 42 28 ⁄2 1. Installed length shall not be greater than longest available straight 1 – 36 44 29 ⁄2 pipe length (see page 6) for each diameter. 2. K = N [1 -(A/B)2]2 where N = 0.47 for one step OT N = 0.53 for two step OT 3. Special Eccentric Increaser (flat bottom) available w/ same length rules. Part code is EOT

15 Double Wall Fittings

Step Increaser/Reducer Drain Section Code: 0S Code: DS

Used when pipe diameter change Used with open stack terminations is required in a small space. for draining off rain water from inside vertical or horizontal flue.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316 Materials Available (shaded areas): 316/Alum 316/316 Ordered Part Includes: DS, plus one Drain Dam within the pipe length, one 1” Nipple, one Ordered Part Includes: CB, and one VB. OS (Inner Stepped Pipe), plus one two-piece Outer Jacket, and one VB Notes: for the smaller diameter. 1. K = 0.25 Flow Resistance Factor Field applied ceramic insulation provided. Notes: 1. This is a non-structural part; use only if OT will not fit within the allowable space. 2. K = N [1 -(A/B)2]2

16 support/guide accessories

Angle Rings Plate Support Assembly Wall Support Codes: HR & FR Code: PA Assembly Code: WA Used for guiding and/or supporting horizontal Used for supporting installations. the load of the “Limited” support assembly with factory- stack, supplied bracing. Half Ring (HR) and as a fixed point anchor near Full Ring (FR) fittings.

Materials Available: Z3, Z4 = I.D. + 10” Painted Steel

Product Dimensions (inches) - HR (pipe I . D .) Bolt I .D . No of Size Angle Z3, Z4 = I.D. + 12” Hole of Holes of of IPS-Z3 IPS-Z4 Circle Ring (HR) Angles Holes 1 5 – 13 11 ⁄8 6 (1) 45 1 6 – 14 12 ⁄8 6 (1) 45 1 – 5 15 13 ⁄8 6 (1) 45 1 8 6 16 14 ⁄8 6 (1) 45 1 10 8 18 16 ⁄8 6 (1) 45 Materials Available: 1 12 10 20 18 ⁄8 6 (1) 45 1 14 12 22 20 ⁄8 6 (1) 45 Painted Steel 1 16 14 24 22 ⁄8 6 (1) 45 1 18 16 26 24 ⁄8 10 (2) 22.5 1 Materials Available: 20 18 28 26 ⁄8 10 (2) 22.5 Ordered Part Includes: 1 22 20 30 28 ⁄8 10 (2) 22.5 Split (square) plate, one CF, two HCBs and 1 Painted Steel 24 22 32 30 ⁄8 10 (2) 22.5 1 hardware. 26 24 34 32 ⁄8 10 (2) 22.5 1 28 26 36 34 ⁄8 10 (2) 22.5 Ordered Part Includes: 1 30 28 38 36 ⁄8 10 (2) 22.5 Plate Thickness: 1 32 30 40 38 ⁄8 10 (2) 22.5 One FR, two CFs, two HCBs, five brackets, 1 0.188” for sizes 6” through 20” diameters – 32 42 40 ⁄8 10 (2) 22.5 two struts, and all hardware except connection 1 36 – 44 42 ⁄8 10 (2) 22.5 0.250” for sizes 22” through 36” diameters 1 at wall. – 36 46 44 ⁄8 10 (2) 22.5 Notes: 1 1 3 Notes: (1) Size of Angles = 1 ⁄2 x 1 ⁄2 x ⁄16 1. Two 316 Stainless Steel HCBs should be 3 1. Assembly will maintain a 4” clearance (2) Size of Angles = 2 x 2 x ⁄16 ordered separately for stainless steel outer between pipe O.D. and supporting projects. structure. 2. PA fabricated from 304 Stainless Steel is available upon request and is non- returnable. Allow extra manufacturing time.

17 connection accessories

Wall Guide Assembly Floor Guide Assembly Flanged Boiler Kit Code: WG Code: FG Code: BK

Same use as FR, but with factory-supplied Same use as FR, but with factory-supplied Used to transition to a flanged appliance. bracing. bracing for use at floor Features 24 connection slots to mate 4, level. 6, 8 or 12 bolt hole patterns.

Materials Available: Painted Steel

Material 24 Holes .375 x 1.0 at 15 degrees. Ordered Pipe I.D. (inches) (inches) Constructed of 1/4” hot-rolled steel” Materials Available: Strut Strut Part IPS-Z3 IPS-Z4 Length Size Painted Steel Includes: – – 21 (1) 1 5 – 21 ⁄2 (1) Materials Available: One FR, two 1 – 5 22 ⁄2 (1) Ordered Part Includes: struts, and two 6 – 24 (1) Painted Steel straps. 8 6 27 (1) One FR, four struts, and six brackets. 10 8 29 (2) 12 10 30 (2) Ordered Part Includes: Notes: 14 12 32 (2) Notes: 16 14 33 (2) Two Half Boiler Adapter Flange Plates 1. Maximum 1 1. Assembly will maintain a 4” to 10” 18 16 34 ⁄2 (3) hole through 20 18 36 (3) Notes: clearance between pipe O.D. and 22 20 37 (3) floor should 24 22 38 (3) 1. Order HCB’s separately if needed supporting structure. 1 not exceed 26 24 39 ⁄2 (3) 28 26 41 (3) 1 the pipe 30 28 42 ⁄2 (3) 32 30 44 (3) Support Strap O.D. plus – 32 46 (3) 8”. 36 – 47 (3) – – 48 (3) Code: SS – 36 50 (3)

Available up to 28” OD pipe only. 0.188” 1 1 3 (1) Steel Angle, 1 ⁄2” x 1 ⁄2” x ⁄16” 3 3 3 thick painted steel. (2) Steel Angle, 1 ⁄4” x 1 ⁄4” x ⁄16” 3 (3) Steel Angle, 2” x 2” x ⁄16”

18 connection accessories

Seal Ring Flange Adapter Clamp Flange Code: SR Code: FD Code: CF

Used for non-welded attachment to appliances Provides a rigid Can be used as an attachment to flanged having an unflanged or collar outlet. connection to a equipment (also part of PA and WA). 125 lb. or 150 lb ANSI flange.

A = Flange 0 .D . Z3, Z4 = I.D. + 11” B = Bolt Hole Circle Z3, Z4 = I.D. + 10” C = Flange I .D . Z3, Z4 = I.D. + 1/2” Materials Available (shaded areas): 316/Alum 316/316 Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316 Ordered Part Includes: Materials Available: Flange welded to TS, one CB, and one VB. Painted Steel Ordered Part Includes: Field applied ceramic insulation provided. SR, plus one VB and hardware. Ordered Part Includes: Two half clamp flange plates. Product Dimensions (inches) Pipe Bolt Hole No . of Bolts Flange O .D . Bolt Circle Notes: I .D . Dia .

7 1 1. 0. 129” minimum thickness for sizes 5” 5 8 ⁄8 10 8 ⁄2 7 1 6 8 ⁄8 11 9 ⁄2 to 8” diameters. 7 1 3 8 8 ⁄8 13 ⁄2 11 ⁄4 1 10 12 1 16 14 ⁄4 2. 0.188” minimum thickness for sizes 10” 12 12 1 19 17 through 36” diameters. 1 3 14 12 1 ⁄8 21 18 ⁄4 1 1 1 16 16 1 ⁄8 23 ⁄2 21 ⁄4 3. Order HCB’s separately, if needed. 1 3 18 16 1 ⁄4 25 22 ⁄4 1 1 20 20 1 ⁄4 27 ⁄2 25 3 1 1 22 20 1 ⁄8 29 ⁄2 27 ⁄4 3 1 24 20 1 ⁄8 32 29 ⁄2 3 1 28 28 1 ⁄8 36 ⁄2 34 3 1 30 28 1 ⁄8 38 ⁄2 36 5 3 1 32 28 1 ⁄8 41 ⁄4 38 ⁄2 5 3 36 32 1 ⁄8 46 42 ⁄4

19 connection accessories

Flanged Hood Unflanged Hood Fan Transition Transition Adapter Code: TS Code: TSU Code: FA

Used on standard appliances such as kitchen Used on standard appliances such as kitchen Used for connection to an “up-blast” kitchen hood exhausts. Flanged at both ends. hood exhausts. Flanged at one end. exhaust fan.

Materials Available (shaded areas): Materials Available (shaded areas): Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316 304/Alum 316/Alum 304/304 316/316 304/Alum 316/Alum 304/304 316/316

Ordered Part Includes: Ordered Part Includes: Ordered Part Includes: TS, plus one CB and one VB. TSU, plus one CB and one VB. FA, plus one VB and one CB. Field applied ceramic insulation provided. Field applied ceramic insulation provided. Notes: 1. Dimension of square plate (which is Notes: Notes: sandwiched between curb and fan housing) 1. Can be used for welding to equipment or 1. Can be used for welding to equipment or must be specified when ordering. transitions fabricated in the field. transitions fabricated in the field.

20 roof penetrations

Storm Collar Tall Flashing Pitched Tall Flashing Code: SC Code: TF Code: PTF

Used above the TF and PTF for complete Used in conjunction with SC for weatherization Same function as TF, except for use on a weatherization above the roof. at the roof. pitched roof.

Z3 = I.D. + 6” Z3 = I.D. + 6” Z4 = I.D. + 8” Z4 = I.D. + 8”

Z3 = I.D. + 10” Z4 = I.D. + 12”

Materials Available (shaded areas): Materials Available (shaded areas): Materials Available (shaded areas):

Aluminized or Galvanized Steel 304 316 Aluminized or Galvanized Steel 304 316 Aluminized or Galvanized Steel 304 316

Ordered Part Includes: Ordered Part Includes: Ordered Part Includes: SC, plus hardware. TF only. PTF only (specify pitch when ordering). Notes: Notes: Notes: 1. Requires P600 sealant when installing. 1. Use limited to installations where complete 1. Part is non-returnable and may require roof penetration is non-combustible. extra manufacturing time. 2. Use limited to installations where complete roof penetration is non-combustible.

21 Roof Penetrations

Ventilated Thimble Ventilated Roof Thimble Code: THB Assembly Body part of MVT, MRS, and PVT. Also can be used by itself for a Code: MVT wall penetration. For use where pipe passes through a combustible roof or structure. Also guides the chimney 6” above the roof line.

Materials Available: Z3 = I.D. + 12” Z4 = I.D. + 14” Galvanized Steel **Framing Dimension** Notes: 1. Model PS part used for IPS applications. Ventilated Tall Flashing Code: VTF Encloses the THB, offers protection from weather and moisture penetration.

1 Z3 = I.D. + 18 /2” 1 Z4 = I.D. + 20 /2”

Materials Available (shaded areas):

Aluminized or Galvanized Steel 304 316

Notes: 1. Model PS part used for IPS applications. Ventilated Storm Collar Z3 = I.D. + 12” Code: VSC Z4 = I.D. + 14” **Framing Dimension** Protects the VTF from weather and moisture penetration. Materials Available (shaded areas):

Aluminized or Galvanized Steel 304 316

1 Z3 = I.D. + 24 /2” 1 Z4 = I.D. + 26 /2” Ordered Part Includes: Materials Available (shaded areas): One THB, one FR, one VTF, and one VSC.

Aluminized or Galvanized Steel 304 316

22 Roof Penetrations

Ventilated Roof Support Pitched Ventilated Roof Assembly Thimble Code: MRS Code: PVT

For use where pipe For use where pipe passes passes through a through a combustible combustible roof or pitched roof or structure. structure. Supports the Above 24” sizes and steep chimney 6” above the pitches are not available. roof line which may require an expansion joint (AG or BJ) below the roof.

Z3 = I.D. + 12” Z4 = I.D. + 14” **Framing Dimension**

Materials Available (shaded areas):

Z3 = I.D. + 12” Aluminized or Galvanized Steel 304 316 Z4 = I.D. + 14” **Framing Dimension** Ordered Part Includes: Materials Available (shaded areas): One THB, 4 brackets, extended shield, special VTF, one FR, and one VSC. Aluminized or Galvanized Steel 304 316 Notes: Ordered Part Includes: 1. Does not provide lateral support. An additional FR is required below the roof. One THB, two CFs, one VTF, and one VSC. 2. May require extra manufacturing time and is non-returnable.

23 terminations

Open Stack Closure Ring Stack Cap Code: CR Code: SK

Protects the insulated space between standard pipe inner and Provides partial outer. Requires a drain at base of stack. protection with low flow resistance. May require a drain at base of stack.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Product Dimensions Ordered Part Includes: (pipe I . D .) (inches) Z3 SK, plus one CR and one VB. A B Z4

1 1 5 2 ⁄2 10 ⁄4 Materials Available (shaded areas): Notes: 1 6 3 10 ⁄4 1. K = 0.5 Flow Resistance Factor 5 304/Alum 316/Alum 304/304 316/316 8 4 13 ⁄8 10 5 17 1 12 6 20 ⁄2 Ordered Part Includes: 14 7 24 3 16 8 27 ⁄8 3 CR, plus hardware. 18 9 30 ⁄4 1 20 10 34 ⁄8 5 Product Dimensions 22 11 37 ⁄8 24 12 41 A B 3 26 13 44 ⁄8 1 7 Z3 25° 4 ⁄2” 28 14 47 ⁄8

1 1 Z4 17° 5 ⁄4” 30 15 51 ⁄4 5 32 16 54 ⁄8 1 36 18 61 ⁄2 3 42 21 71 ⁄4 48 24 82

24 terminations

Insulated Exit Cone Miter Cut Code: EC Code: MC

Will increase stack exit velocity Used for horizontal engine exhaust termination. 1 1 /2 times. Requires a drain at bottom of stack.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

Ordered Part Includes: One inner cone, one outer finish collar, and one VB.

Notes: Product Dimensions 1. K = 1.25 Flow (pipe I . D .) (O .D .) (inches) Resistance Factors Z3 Z4 A B C 7 3 – – 7 4 ⁄8 4 1 ⁄8 Materials Available (shaded areas):

7 1 – – 8/9 4 ⁄8 4 1 ⁄2

9 3 304/Alum 316/Alum 304/304 316/316 – – 10 6 ⁄16 4 1 ⁄4

3 9 5 – 11 7 ⁄8 4 2 ⁄16

3 3 6 – 12 8 ⁄16 4 3 ⁄8 Ordered Part Includes:

1 9 – 5 13 9 ⁄16 4 3 ⁄16 One inner with bird screen, one outer finish collar, and one VB. 7 3 8 6 14 9 ⁄8 4 3 ⁄4

1 10 8 16 11 ⁄2 4 4 Notes: 1 3 12 10 18 13 ⁄16 6 4 ⁄8 1 1. The /2 ” mesh-pattern bird screen has a 60% open area. 3 5 14 12 20 14 ⁄4 6 4 ⁄8

5 16 14 22 16 ⁄16 6 5 2. K = 1.25 Flow Resistance Factor

1 18 16 24 18 6 5 ⁄4

5 5 20 18 26 19 ⁄8 6 5 ⁄8

1 22 20 28 21 ⁄4 6 6

7 1 24 22 30 22 ⁄8 8 6 ⁄4

1 5 26 24 32 24 ⁄2 8 6 ⁄8

1 7 28 26 34 26 ⁄8 8 6 ⁄8

3 1 30 28 36 27 ⁄4 10 7 ⁄4

3 1 32 30 38 29 ⁄8 10 7 ⁄2

7 – 32 40 31 10 7 ⁄8

3 3 36 – 42 32 ⁄4 12 8 ⁄16

5 1 – 36 44 34 ⁄16 12 8 ⁄2

7 – – 46 36 12 8 ⁄8

3 1 – 42 50 39 ⁄16 12 9 ⁄2 – – 52 – 12 – – 48 56 – 12 –

25 terminations

Fan Adapter Termination Code: FAT

Provides provides a surface for mounting and installing an upblast discharge fan.

Materials Available (shaded areas): 304/Alum 316/Alum 304/304 316/316

“A” Pipe I .D . “B” Pipe O .D . “C” Roof Plate “D” Curb Size 8IP304-FAT195Z3 08 14 20 19.5 8IP304-FAT220Z3 08 14 20 22.0 10IP304-FAT195Z3 10 16 22 19.5 10IP304-FAT230Z3 10 16 22 23.0 12IP304-FAT180Z3 12 18 24 18.0 12IP304-FAT195Z3 12 18 24 19.5 12IP304-FAT220Z3 12 18 24 22.0 12IP304-FAT230Z3 12 18 24 23.0 14IP304-FAT220Z3 14 20 26 22.0 14IP304-FAT230Z3 14 20 26 23.0 14IP304-FAT265Z3 14 20 26 26.5 16IP304-FAT230Z3 16 22 28 23.0 16IP304-FAT265Z3 16 22 28 26.5 16IP304-FAT280Z3 16 22 28 28.0

18IP304-FAT265Z3 18 24 30 26.5 18IP304-FAT280Z3 18 24 30 28.0 20IP304-FAT280Z3 20 26 32 28.0 08IP304-FAT195Z4 08 14 20 19.5 08IP304-FAT220Z4 08 14 20 22.0 10IP304-FAT195Z4 10 16 22 19.5 10IP304-FAT230Z4 10 16 22 23.0 12IP304-FAT220Z4 12 18 24 22.0 12IP304-FAT230Z4 12 18 24 23.0 14IP304-FAT230Z4 14 20 26 23.0 14IP304-FAT265Z4 14 20 26 26.5 16IP304-FAT265Z4 16 22 28 26.5 16IP304-FAT280Z4 16 22 28 28.0 18IP304-FAT280Z4 18 24 30 28.0

26 miscellaneous

Inline Access Door Guy Section Code: IAD Code: GS

A rigid, factory-welded section for attaching guys to chimney stack.

(insert photo shows storm collar)

Notes: 1. IAD available on 30” Pipe Lengths only. 2. Inner door is secured in place with wing nuts. Materials Available (shaded areas): 3. Outer door is secured in place with snap–down latches. 304/Alum 316/Alum 304/304 316/316 Ordered Part Includes: Welded pipe section with flange and storm collar, one CB, and one VB. Product Inner Hole Size Inner Door Size Outer Hole Size Outer Door Size (inches) (inches) (inches) (inches) Notes: Pipe I .D . A B C D E F G H 1 1 1 1 5 & 6 3 ⁄2 12 6 14 ⁄2 9 ⁄2 18 ⁄2 12 21 1. Flange has 13/ ” diameter holes, 30° apart. 1 1 1 1 16 8 & 10 6 12 8 ⁄2 14 ⁄2 12 18 ⁄2 14 ⁄2 21 1 1 1 1 12 - 16 9 12 11 ⁄2 14 ⁄2 15 18 ⁄2 17 ⁄2 21 2. Flow Resistance Factor (K) is the same as insulated pipe. 1 1 1 1 18 - 22 13 12 15 ⁄2 14 ⁄2 19 18 ⁄2 21 ⁄2 21 1 1 1 1 24 - 30 18 12 20 ⁄2 14 ⁄2 24 18 ⁄2 26 ⁄2 21 1 1 1 1 32 & 36 24 12 26 ⁄2 14 ⁄2 30 18 ⁄2 32 ⁄2 21

27 miscellaneous

Guy Tensioner Slope Transition Code: GT Code: ST

1 Used with GS to allow the stack to expand Used to create immediate /4 ” on 12” slope on horizontal runs when without stretching the guy wire or buckling the required by local code. Typically used in pairs (one at lower (inlet) 1 stack. end, other at upper (outlet) end of sloped [ /4 on 12] horizontal run). Not required by UL certification or SELKIRK, but may be required in some jurisdictional areas.

Notes: Materials Available (shaded areas): 1. Available in four tension capacities as shown below. 304/Alum 316/Alum 304/304 316/316 2. Guy calculations available upon request. Ordered Part Includes: Dimensions (inches) Slope Transition, plus one VB and one CB. Tension 1050 1350 2100 2700 Capacity (lb .) Notes: Tube 24 38 24 38 Length - A 1. K Factors =

7 3 7 3 Tube O . D . 1 ⁄8 2 ⁄8 1 ⁄8 2 ⁄8 (use same formula as Straight Pipe Lengths

5 1 5 1 Tube I . D . 1 ⁄16 2 ⁄16 1 ⁄16 2 ⁄16 for approximate K factor) Maximum Compression 3 3 3 3 Travel Weight (lb .) 15 25 22 37

28 miscellaneous

Nozzle Tee Section Through-Penetration Firestop Code: NTS Code: TPF

Provides access for installation/inspection of sprinkler head. Use when penetrating a 2 hour fire-rated floor or wall with IPS-Z3 or IPS-Z4 grease duct.

Materials Available (shaded areas): Aluminized Steel 304 or 316 Stainless Steel

Ordered Part Includes: One closure band, two cover plate halves, 12” wide insulation strip and one 4” insulation strip.

Materials Available (shaded areas): Notes: 1. For use with IPS-Z3 and IPS-Z4 grease duct only. 304/Alum 316/Alum 304/304 316/316 2. One kit required for a floor penetration and two kits required for Ordered Part Includes: wall penetrations. Reference installation instructions. NTS, plus one VB for the body diameter, one VB for the snout diameter, and one CB for the body diameter. Notes: 1. Use TCN or NTAC for access cover 2. Snout available in any standard diameter equal to or smaller than the body diameter. 3. For dimension see 90º Manifold Tee in this booklet. 4. K=1.25 plus an unknown for the sprinkler head. Contact sprinkler head manufacturer.

29 special parts

Several special parts, such as those shown here, are available upon request. Please provide detail of the required part if not already designed by Selkirk, and allow extra manufacturing time. Special parts are non- returnable.

30 warranty statements

15&1 COMMERCIAL/INDUSTRIAL WARRANTY Standard 1-Year Warranty Selkirk Corporation warrants the chimney and engine exhaust system and components against functional failure due to defects in material and workmanship for a period of one year from date of delivery to the construction site. Functional failure is defined as any failure of the system or component to perform its intended function of exhausting, without adverse leakage, combustion by-products from engine operation or heating equipment. During this period, any system or component supplied by Selkirk failing to perform its intended function will be repaired or replaced at the manufacturer’s option, following determination by a factory-authorized inspector that a functional failure has occurred. This warranty is limited to repair or replacement of the product plus shipping cost to the failure location. This warranty does not cover any labor costs for removal or replacement of the defective product, nor does this warranty cover any system components not furnished by Selkirk and installed as part of the system.

This limited warranty is extended to the purchaser subject to the satisfaction of the following conditions: 1) Generally accepted engineering practices have been followed to determine that sizing and material specifications are suitable for the application and environment involved. 2) The undamaged components have been correctly installed in accordance with the installation instructions published by Selkirk at the time of shipment. 3) Damage is not a result of burning garbage, waste oil, #6 oil or any other prohibitive material in the appliance served by the venting system.

Extended 15-Year Warranty This limited warranty is extended to the purchaser for fifteen years, subject to the satisfaction of the following conditions: 1) System sizing and design has been performed by Selkirk personnel, and design parameters provided to Selkirk by the responsible engineer were and are accurately representative of the operating conditions. 2) The undamaged components have been correctly installed in accordance with system design and sizing as performed by Selkirk and installation instructions published by Selkirk at the time of shipment. 3) Proper precautions have been taken to insure that boiler or engine combustion air is free of solvent or refrigerant vapors or any halogenated compound which may cause acid condensates to form within the chimney. 4) Damage is not a result of burning garbage, waste oil, #6 oil or any other prohibitive material in the appliance served by the venting system. 5) Selkirk has supplied the entire chimney or exhaust system from boiler/engine outlet to the termination of the stack. 6) Prior to start-up and thereafter, exposed aluminized steel surfaces are protected with a minimum of one base coat of primer and one finish coat of heat-resistant and corrosive- resistant paint at all times. Stainless steel surfaces need not be primed or painted.

The Selkirk 15&1 Warranty applies to the following products: DF, DFS, G, ICA, IPS, PS, QC used in Commercial/Industrial/Institutional applications

Limited Lifetime Warranty for Grease Duct Applications Selkirk Corporation (“Selkirk Corp.”, “Selkirk”, “we”, “us”, “our”) warrants to the original owner that Model; G, PS, IPS, Z3 and Zero Clear products installed in a grease duct application, are to be free from defects in material and workmanship for the life of the product when properly connected to and included as a part of a code compliant commercial kitchen ventilation system for cooking appliances and installed in accordance with our installation instructions and specifications. • For products installed after January 1, 2008, for a period of Ten (10) years from original installation, we will provide replacement product to the original owner for the product proven defective with a similar or like quantity of available Selkirk Corp. product, free of charge. • From the Eleventh (11) through Fifteenth (15) years we will provide replacement product to the original owner at a cost of 75% off of the Manufacturers Suggested List Price in effect on the date the claim is received. • At expiration of the Fifteen (15) year term, we will provide replacement product to the original owner at a cost of 50% off of the Manufacturers Suggested List Price in effect on the date the claim is received. WARNING: FAILURE TO INSTALL SELKIRK PRODUCTS ACCORDING TO THE MANUFACTURER’S INSTRUCTIONS WILL VOID ALL APPLICABLE WARRANTIES AND MAY RESULT IN FIRE, LOSS OF PROPERTY OR LIFE AND MAY VOID INSURANCE COVERAGE. SEE OUR SELKIRK CORP. GREASE DUCT INSTALLATION INSTRUCTIONS FOR COMPLETE INSTRUCTIONS. Call 1.800.992.8368 or visit our website at www.selkirkcorp.com for a free copy. WE DO NOT GUARANTEE OR IN ANY WAY WARRANT THE INSTALLATION OF SELKIRK PRODUCTS DUE TO THE WIDE VARIANCE IN INSTALLATION PRACTICES AND OTHER CONDITIONS BEYOND OUR CONTROL. THIS LIMITED WARRANTY DOES NOT COVER: (a) costs (labor or otherwise) associated with either removing a previously installed product, installing a replacement product, transportation or return of a product, or transportation of replacement product; (b) damage to the finish of products caused by the use of improper solvents/chemicals or improper cleaning methods; (c) damage resulting from failure to reasonably clean, care for or maintain products in accordance with our installation instructions/recommendations; (d) damage (to products, appliances or structure) based on or resulting from improper installation or repair, misuse or abuse (including, but not limited to, excessive or improper operating condition), or alteration or adjustments other than in conformity with our installation instructions and specifications, whether performed by a contractor, service company, technician, or yourself; (e) any products that have been moved from their original installation site; (f) damage to your grease duct that results from accidents such as fire, flood, high winds, “acts of God”, or any other contingency beyond our control. (g) replacement of system sealants as a result of improper installation or a system grease fire.

Disclaimer: Selkirk assumes no liability for incidental or consequential damages of any kind or for any damages resulting in whole or in part from misuse, improper installation, or inadequate maintenance of the system or any component part thereof. This warranty is in lieu of all other express warranties or guarantees of any kind. All implied warranties, including merchantability and fitness, are limited to the duration of the express warranty contained herein. Selkirk neither assumes nor does it authorize any other person to assume on its behalf any other liability in connection with the sale of its products. CLAIM PROCEDURE: If you believe that a product fails to meet the above limited warranty, notify us in writing at: SELKIRK CORPORATION, Attn: WARRANTY CLAIMS DEPARTMENT 5030 Corporate Exchange Blvd. Grand Rapids, MI. 49512. Fax: 1.877.393.4145 Phone: 1.800.992.8368 Notification should include a description of the product, model and part number and how the product fails to meet the above warranty. Upon receipt of a written claim under this limited warranty and evidence of the date of purchase or installation, at our option and in our sole discretion, we will either repair or replace the product with similar or like quantity of available Selkirk Corp. product per this warranty. Selkirk Corp. reserves the right to inspect or investigate any warranty claims prior to determining whether to repair or replace a product. If, as determined by Selkirk Corp, repair or replacement of the product is not commercially practicable or cannot be completed in a timely manner, we may refund the prorated purchase price paid for the product upon verification by providing a copy of your invoice, receipt of bill of sale. ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE IS LIMITED IN DURATION TO THE WARRANTY PERIOD SPECIFIED ABOVE. WE DISCLAIM ANY LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES AND ANY LOSS OR EXPENSES(S), NOT SPECIFIED ABOVE. SOME STATES MAY NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, OR HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE EXCLUSIONS OR LIMITATIONS MAY NOT APPLY TO YOU. THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY ALSO HAVE LEGAL RIGHTS WHICH VARY FROM STATE TO STATE OR PROVINCE TO PROVINCE.

31 When SIZE matters WE BUILD TO SUIT

Models PS & IPS are double-wall UL Listed design, factory engineered and built in sizes up to 48” ID. UL tested for positive pressure 60” WC.

ZeroClear® - Zero clearance grease duct Model G - Single wall negative, neutral, or positive pressure pre-fab systems Model QC - Type ”B” gas vents Model DF - Neutral or negative draft and oil vent Model DFS - Building heating appliance chimney

Get the SELKIRK ADVANTAGE

Models Z3 and Z4 are manufactured by Selkirk Corporation, a leading manufacturer

of chimney, venting and air distribution products for the commercial and residential

HVAC industries for more than 80 years. Selkirk manufactures products in the

United States, Canada and Mexico. For more information, visit the our web site

at www.selkirkcorp.com.

SELKIRK - US & EXPORT Selkirk Canada Corporation 5030 Corporate Exchange Boulevard 375 Green Road Grand Rapids, MI 49512 Stoney Creek, ON L8E 4A5 Te l: (800) 848-2149 Toll Free: 1.888.SELKIRK (735.5475) Fax: (800) 972-1421 www.selkirkcommercial.com SAZ308014 09/11