1 Noritz Hydronics with Reset Control + Pump Package

The total flow rate of the heating circuit should be no less than 4 gpm (15 L/min.) and no greater than 17 gpm (65 L/min.)

TOTTOTAL FLOOWW RARATTE GPGPM 4 6 8 10 12 14 1616 17

BOILERBOILER PREPRESSURESSURE LOLOSSSS ft H O 2.2.2 4.4.7 8.8.11 12.12.55 17.17.7 23.23.9 31.31.0 34.34.9

50 3 5.2 7.7 11.1 15.5 20.7 26.9 34.0 37.9 100 6 8.2 10.7 14.1 18.5 23.7 29.9 37.0 40.9

150 9 11.2 13.7 17.1 21.5 26.7 32.9 40.0 43.9 PIPE LENGTH (FT.) 200 12 14.2 16.7 20.1 24.5 29.7 35.9 43.0 46.9

250 15 17.2 19.7 23.1 27.5 32.7 38.9 46.0 49.9

300 18 20.2 22.7 26.1 30.5 35.7 41.9 49.0 52.9 Pressure Loss Characteristics Loss Pressure

Temperature Rise/Pressure Drop Chart High Temperature Applications for Base Board

(OUTPUT) NH150-DV

(OUTPUT) NH199-DV

Pump Performance Data: Pump Included 3-speed performance curves - 60 Hz B C A E D F

2 Noritz Hydronics Boiler with Reset Control + Pump Package

Primary Loop Diagram NH Installation (New York State)

• Installer: Bella

• Property size: 3 bed/3 bath

• Residence: 3 people

• Install type: Retrofit

• Install location: Mechanical/storage room

• Original equip: Weil McLain EGH115 (285K btuh), natural gas

• Application: Cast iron (9)/baseboards (85ft)

• New equip: Noritz NH150-DV

Installer’s quote: “Trouble-free operation, savings approximately $330/month.”

Item Speci cations Model Name NH199-DV NH150-DV Type Indoor Wall Hanging - Direct Vent / Sealed Combustion - Closed type hot-water circulation method NG Max. 199,900 - Min. 55,500Max. 150,000 - Min. 55,500 Gas Consumption LP Max. 199,900 - Min. 55,500 Max. 150,000 - Min. 55,500 AFUE NG: 82.7% LP: 83.0% NG: 83.0% LP: 82.8% Standard output 45,500 - 163,100 btuh 45,500 - 122,400 btuh Fahrenheit 140˚ - 170˚ F (In 5˚ F intervals), 176˚ - 180˚ F (9 Options) Temperature settings Centigrade 60˚ - 80˚ C (In 5˚ C intervals), 83˚ C (6 Options) Ignition Direct Ignition Operating Pressure 15 - 150 psi Safety setting pressure 30 psi Amount of boiler water used 4 - 17 GPM (bypass minimum- ow rate: 2.5 GPM) Dimensions 24.2" (H) x 18.3" (W) x 9.4" (D) Weight 65.3 LBS Water holding capacity 0.4 Gallon Supply 1" Connection Sizes Return 1" Gas Inlet 3/4" Supply 120 VAC (60Hz) Power Supply Consumption (*)NG: 97W LP:111W NG: 93W LP: 93W Casing Zinci ed Steel Plate / Polyester Coating Materials Collar Stainless Steel Copper Sheeting, Copper Tubing Flame Rod, Thermal Fuse, Lighting Protection Device (ZNR), Overheat Prevention Device, Freezing Protection Device, Safety Devices Rotation Detector, Boil-Dry Safety Device, Boil-Dry Protection Device, Over current Protection Device Included Accessories Pressure & Temperature Gauge, Safety Relief Valve (valve, tting, and gasket), Anchoring Screws, Terminals

3 Noritz Hydronics Boiler with Reset Control + Pump Package

Non- vs. Condesing Boiler

YOU MAY BE PAYING TOO MUCH FOR YOUR NEW SYSTEM.

WHY BUY SOMETHING THAT IS NOT USED 99.9% OF THE TIME?

FACT: o Boiler Reset Control Supply temperature around 120 F will Internal Reset Temperature 140°F & above use only 23% of your baseboard heat emitting capacity and therefore will cause a rapid drop back down to

Baseboard and other hydronic heat emitters are tested by the Hydronics Institute using the IBR Testing and Rating code for Baseboard radiation.

Baseboards are usually listed for an average water temperature, ranging from 150oF to 220oF.

NH BOILER PACKAGE WHAT’S INCLUDED: NH150-DV or NH199-DV Pump

Noritz America™ Corporation 11160 Grace Avenue, Fountain Valley, California 92708 Phone: 866.966.6748 Fax: 714.241.1514 www.noritz.com 2011 APR © 2011 Noritz America® Corporation. All rights reserved. Prices are subject to change without notice.

4