DOCSLIB.ORG

Department of Energy Pt. 430, Subpt. B, App. G

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Department of Energy Pt. 430, Subpt. B, App. G Department of Energy Pt. 430, Subpt. B, App. G shall designate the standard input rating, 1.1.1 Electric heater. Install heater accord- and the water heater need only be tested ing to manufacturer’s instructions. Heaters with heating elements at the designated shall be connected to an electrical supply standard input ratings. The first-hour rat- circuit of nameplate voltage with a ings for units having power input rating less wattmeter installed in the circuit. The than the designated standard input rating wattmeter shall have a maximum error not shall be assigned a first-hour rating equiva- greater than one percent. lent to the first draw of the first-hour rating 1.1.2 Unvented gas heater. Install heater for the electric water heater with the stand- according to manufacturer’s instructions. ard input rating. For units having power in- Heaters shall be connected to a gas supply puts greater than the designated standard line with a gas displacement meter installed input rating, the first-hour rating shall be between the supply line and the heater ac- equivalent to that measured for the water cording to manufacturer’s specifications. heater with the standard input rating. The gas displacement meter shall have a 7.2.2 Energy Factor. The energy factor for maximum error not greater than one per- identical electric storage-type water heaters, cent. Gas heaters with electrical auxiliaries with the exception of heating element watt- shall be connected to an electrical supply age, may use the energy factor obtained dur- circuit of nameplate voltage with a ing testing of the water heater with the des- wattmeter installed in the circuit. The ignated standard input rating. wattmeter shall have a maximum error not greater than one percent. [63 FR 26008, May 11, 1998; 63 FR 38738, July 1.1.3 Unvented oil heater. Install heater ac- 20, 1998, as amended at 66 FR 4497, Jan. 17, cording to manufacturer’s instructions. Oil 2001] heaters with electric auxiliaries shall be con- nected to an electrical supply circuit of APPENDIX F TO SUBPART B OF PART nameplate voltage with a wattmeter in- 430—UNIFORM TEST METHOD FOR stalled in the circuit. The wattmeter shall MEASURING THE ENERGY CONSUMP- have a maximum error not greater than one TION OF ROOM AIR CONDITIONERS percent. 1.2 Temperature regulating controls. All 1. Test method. The test method for testing temperature regulating controls shall be room air conditioners shall consist of appli- shorted out of the circuit or adjusted so that cation of the methods and conditions in they will not operate during the test period. American National Standard (ANS) Z234.1– 1.3 Fan controls. All fan controls shall be 1972, ‘‘Room Air Conditioners,’’ sections 4, 5, set at the highest fan speed setting. 6.1, and 6.5, and in American Society of Heat- 1.4 Energy supply. ing, Refrigerating and Air Conditioning in 1.4.1 Electrical supply. Supply power to the Engineers (ASHRAE) Standard 16–69, heater within one percent of the nameplate ‘‘Method of Testing for Rating Room Air voltage. Conditioners.’’ 1.4.2 Natural gas supply. For an unvented gas heater utilizing natural gas, maintain 2. Test conditions. Establish the test condi- the gas supply to the heater with a normal tions described in sections 4 and 5 of ANS inlet test pressure immediately ahead of all Z234.1–1972 and in accordance with ASHRAE controls at 7 to 10 inches of water column. Standard 16–69. The regulator outlet pressure at normal sup- 3. Measurements. Measure the quantities de- ply test pressure shall be approximately that lineated in section 5 of ANS Z234.1–1972. recommended by the manufacturer. The nat- 4. Calculations. 4.1 Calculate the cooling ca- ural gas supplied should have a higher heat- pacity (expressed in Btu/hr) as required in ing value within ±5 percent of 1,025 Btu’s per section 6.1 of ANS Z234.1–1972 and in accord- standard cubic foot. Determine the higher ance with ASHRAE Standard 16–69. heating value, in Btu’s per standard cubic 4.2 Determine the electrical power input foot, for the natural gas to be used in the (expressed in watts) as required by section test, with an error no greater than one per- 6.5 of ANS Z234.1–1972 and in accordance with cent. Alternatively, the test can be con- ASHRAE Standard 16–69. ducted using ‘‘bottled’’ natural gas of a high- [42 FR 27898, June 1, 1977. Redesignated and er heating value within ±5 percent of 1,025 amended at 44 FR 37938, June 29, 1979] Btu’s per standard cubic foot as long as the actual higher heating value of the bottled APPENDIX G TO SUBPART B OF PART natural gas has been determined with an 430—UNIFORM TEST METHOD FOR error no greater than one percent as certified MEASURING THE ENERGY CONSUMP- by the supplier. 1.4.3 Propane gas supply. For an unvented TION OF UNVENTED HOME HEATING gas heater utilizing propane, maintain the EQUIPMENT gas supply to the heater with a normal inlet test pressure immediately ahead of all con- 1. Testing conditions. trols at 11 to 13 inches of water column. The 1.1 Installation. regulator outlet pressure at normal supply 197 VerDate Nov<24>2008 07:51 Feb 23, 2010 Jkt 220032 PO 00000 Frm 00207 Fmt 8010 Sfmt 8002 Y:\SGML\220032.XXX 220032 WReier-Aviles on DSKJ8SOYB1PROD with CFR Pt. 430, Subpt. B, App. G 10 CFR Ch. II (1–1–10 Edition) test pressure shall be that recommended by 3. Calculations. the manufacturer. The propane supplied 3.1 Annual energy consumption for primary should have a higher heating value of with- electric heaters. For primary electric heaters, in±5 percent of 2,500 Btu’s per standard cubic calculate the annual energy consumption foot. Determine the higher heating value in (E ) expressed in kilowatt-hours per year and Btu’s per standard foot, for the propane to be E defined as: used in the test, with an error no greater than one percent. Alternatively, the test can EE=2080(0.77)DHR be conducted using ‘‘bottled’’ propane of a where: higher heating value within ±5 percent of 2,500 Btu’s per standard cubic foot as long as 2080=national average annual heating load the actual higher heating value of the bot- hours tled propane has been determined with an 0.77=adjustment factor error no greater than one percent as certified DHR=design heating requirement and is by the supplier. equal to PE /1.2 in kilowatts. 1.4.4 Oil supply. For an unvented oil heat- PE=as defined in 2.1 of this appendix er utilizing kerosene, determine the higher 1.2=typical oversizing factor for primary heating value in Btu’s per gallon with an electric heaters error no greater than one percent. Alter- 3.2 Annual energy consumption for primary natively, the test can be conducted using a electric heaters by geographic region of the tested fuel of a higher heating value within United States. For primary electric heaters, ±5 percent of 137,400 Btu’s per gallon as long calculate the annual energy consumption by as the actual higher heating value of the geographic region of the United States (E ) tested fuel has been determined with an R expressed in kilowatt-hours per year and de- error no greater than one percent as certified fined as: by the supplier. 1.5 Energy flow instrumentation. Install one ER=HLH(0.77) (DHR) or more energy flow instruments which where: measure, as appropriate and with an error no greater than one percent, the quantity of HLH=heating load hours for a specific region electrical energy, natural gas, propane gas, determined from Figure 1 of this appendix or oil supplied to the heater. in hours 0.77=as defined in 3.1 of this appendix 2. Testing and measurements. DHR=as defined in 3.1 of this appendix 2.1 Electric power measurement. Establish 3.3 Rated output for electric heaters. Cal- the test conditions set forth in section 1 of culate the rated output (Qout) for electric this appendix. Allow an electric heater to heaters, expressed in Btu’s per hour, and de- warm up for at least five minutes before re- fined as: cording the maximum electric power meas- urement from the wattmeter. Record the Qout=PE (3,412 Btu/kWh) maximum electric power (PE) expressed in where: kilowatts. P =as defined in 2.1 of this appendix Allow the auxiliary electrical system of a E forced air unvented gas, propane, or oil heat- 3.4 Rated output for unvented heaters using er to operate for at least five minutes before either natural gas, propane, or oil. For recording the maximum auxiliary electric unvented heaters using either natural gas, power measurement from the wattmeter. propane, or oil equipped without auxiliary Record the maximum auxiliary electric electrical systems, the rated output (Qout), power (PA) expressed in kilowatts. expressed in Btu’s per hour, is equal to PF, as 2.2 Natural gas, propane, and oil measure- determined in section 2.2 of this appendix. ment. Establish the test conditions as set For unvented heaters using either natural forth in section 1 of this appendix. A natural gas, propane, or oil equipped with auxiliary gas, propane, or oil heater shall be operated electrical systems, calculate the rated out- for one hour. Using either the nameplate rat- put (Qout), expressed in Btu’s per hour, and ing or the energy flow instrumentation set defined as: forth in section 1.5 of this appendix and the fuel supply rating set forth in sections 1.4.2, Qout=PF+PA (3,412 Btu/kWh) 1.4.3, or 1.4.4 of this appendix, as appropriate, where: determine the maximum fuel input (P ) of F P =as defined in 2.2 of this appendix in Btu/ the heater under test in Btu’s per hour.
Load more

Recommended publications
  • Boilers Hot Oil Heaters Hot Water Heat Recovery
    ENGINEERED SOLUTIONS BOILERS HOT OIL HEATERS HOT WATER HEAT RECOVERY KAWAN ENGINEERING SDN BHD ((385603-U) THERMAL OIL HEATER AquaHeat Series Kawan Engineering Sdn. Bhd. acquired the Intellectual Property (IP) and also their Thermal Oil Heaters related machineries for manufacturing of Boilers & Thermal Oil Heaters (TOH) from Aquaheat New Zealand in 2008. Our TOH is available in horizontal and vertical configuration to suit to customer’s preferences. Natural gas, diesel, medium fuel oil are Type to enter text the common used fuels. High efficiency design for lower operating cost. ONCE THROUGH BOILER ONCE THROUGH BOILER • Low water content – inherently safe. • Low thermal inertia – rapid start up from cold to full steam production. • Minimal floor space required – low installation costs. • High thermal efficiencies – low emissions. • Oil, gas or dual fuel firing. • Fully packaged ‘skid-plant’ options. • Outputs from 150 to 5500 kg/hr. • Standard 8-12 bar pressures – options from 3-25 barg or higher. • Mono tubular coil – heavy wall tubes. • ‘Unattended Operation’ options. • Auto start/stop/blowdown options. • Simple inspection and surveys. PTL HOT WATER BOILER PTL Hot Water Boilers • Maximum achievable efficiency. • Low water level switch included as standard. • Full access for cleaning with hinged front door (left- or right-handed). • Working pressures up to 1000 kPa. • Operating temperatures to 180 C̊ (available on request). • High-density foil-faced insulation blanket encapsulates boiler shell. Kawan Engineering Sdn. Bhd. | 2 ELECTRICAL STEAM BOILERS / Electrical Steam THERMAL OIL HEATERS Boilers / Thermal • Easy Operation. Oil Heaters • Do not required boiler man. • Designed to ASME VIII. • Come with DOSH approvals. • Safe, robust. • Up to 2000 kg/hr.
    [Show full text]
  • Department of Energy Pt. 430, Subpt. B, App. G
    Department of Energy Pt. 430, Subpt. B, App. G shall designate the standard input rating, 1.1.1 Electric heater. Install heater accord- and the water heater need only be tested ing to manufacturer’s instructions. Heaters with heating elements at the designated shall be connected to an electrical supply standard input ratings. The first-hour rat- circuit of nameplate voltage with a ings for units having power input rating less wattmeter installed in the circuit. The than the designated standard input rating wattmeter shall have a maximum error not shall be assigned a first-hour rating equiva- greater than one percent. lent to the first draw of the first-hour rating 1.1.2 Unvented gas heater. Install heater for the electric water heater with the stand- according to manufacturer’s instructions. ard input rating. For units having power in- Heaters shall be connected to a gas supply puts greater than the designated standard line with a gas displacement meter installed input rating, the first-hour rating shall be between the supply line and the heater ac- equivalent to that measured for the water cording to manufacturer’s specifications. heater with the standard input rating. The gas displacement meter shall have a 7.2.2 Energy Factor. The energy factor for maximum error not greater than one per- identical electric storage-type water heaters, cent. Gas heaters with electrical auxiliaries with the exception of heating element watt- shall be connected to an electrical supply age, may use the energy factor obtained dur- circuit of nameplate voltage with a ing testing of the water heater with the des- wattmeter installed in the circuit.
    [Show full text]
  • Domestic Water Heating and Water Heater Energy Consumption In
    Domestic Water Heating and Water Heater Energy Consumption in Canada C. Aguilar, D.J. White, and David L. Ryan April 2005 CBEEDAC 2005–RP-02 DISCLAIMER The views and analysis contained in this paper are the sole responsibility of the authors, and should not be attributed to any agency associated with CBEEDAC, including Natural Resources Canada. Executive Summary The purpose of this study is to review relevant literature and technology concerning energy consumption for domestic water heating. Domestic water heating is estimated to be the second largest energy end-use for Canadian households, accounting for approximately 22 percent of total household energy consumption. Although the proportion of houses from 1945 to 1990 that uses natural gas for water heating and the proportion that uses electricity for this purpose are similar, in aggregate the general tendency is for new houses to increasingly use natural gas rather than electricity for domestic water heating requirements, even though natural gas is not available in all areas. Current domestic water heater standards and efficiencies are reviewed, and the various types of water heaters available, and the extent to which they are in use, are examined. Conventional tank water heater systems are by far the most common type of system used throughout Canada, although there is greater variation in water heater equipment in the Atlantic Provinces. Interestingly, preliminary evidence from the EnerGuide for Houses database reveals that very few retrofits involve changes in the fuel that is being used for domestic water heating. In addition to fuel type, a number of other factors that influence the choice of water heating system are also evaluated.
    [Show full text]
  • Oil-Filled Radiator
    Operation Instruction for oil radiator Model no Voltage Frequency Rating YL-B08-7 120V 60Hz 1500W Cixi Yulong Electrical Appliance Co.,Ltd. Chongshou Industrial zone, Chongshou Town, Cixi City, Ningbo, Zhejiang, 315334, China - 1 - INTRODUCTION Thank you for purchasing our Oil Filled Radiator. Each unit has been manufactured to ensure safety and reliability. Before first use, please read the instructions carefully, and keep them for further reference. IMPORTANT SAFEGUARDS When using electrical appliances, basic precautions should always be followed to reduce the risk of fire, electric shock and injury to persons, including the following: 1) Read all instructions before using the heater. 2) This heater is hot when in use. To avoid burns, do not let bare skin touch hot surfaces. If provided, use handles when moving this heater. Keep combustible materials, such as furniture, pillows, bedding, papers, clothes, and curtains at least 0.9m from the front of the heater and keep them away from the sides and rear. 3) Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating an unattended. 4) Always unplug heter when not in use. 5) Do not operate any heater with a damaged cord or plug or after the heater malfunctions, has been dropped or damaged in any manner. Discard heater, or return to authorized service facility for examination and/or repair. 6) Do not use outdoors. 7) This heater is not intended for use in bathrooms, laundry areas and similar indoor locations. Never locate heater where it may fall into a bathtub or other water container.
    [Show full text]
  • Solar Energy and Agriculture
    For More Information Centre for the Analysis and Dissemination of Demonstrated Energy Technologies www.caddet-re.org Cooperative Extension Publications 630 West Mifflin Street, Room 170 Madison, WI 53703-2636 (608) 262-3346 www.uwex.edu/ces Midwest Plan Service Up with the Sun: Department of Agricultural Engineering University of Illinois 1304 West Pennsylvania Avenue Urbana, IL 61801 Solar Energy Solar power charges an electric fence (217) 333-7964 on this Colorado ranch. www.mwpshq.org Photo: Warren Gretz, NREL and Agriculture National Renewable Energy Laboratory Remote Electricity Supply Renewable Resource Data Center Sunlight can also generate electricity. 1617 Cole Boulevard Golden, CO 80401 Photovoltaic (PV) panels are often a Solar energy-power from the (303) 384-6979 sun-is clean and unlimited. Cap- cheaper option than new electric lines for rredc.nrel.gov providing power to remote locations. And turing the sun’s energy for light, because they require no fuel and have no PV Design Assistance Center heat, hot water, and electricity can Sandia National Laboratory be a convenient way to save money. moving parts, they are more convenient to Albuquerque, NM 87185-0753 Whether drying crops, heating operate and maintain than diesel or (505) 844-3698 gasoline generators. In some areas, the www.sandia.gov/pv buildings, or powering a water distance from a power source at which PV pump, using the sun can make the Solar power controls this irrigation system. Real Goods Trading Corporation farm more efficient. Photo: Siemens Solar Industries, NREL becomes more economical than new 555 Leslie Street transformers and electric lines is surpris- Ukiah, CA 95482-5507 Solar Light and Heat ingly short-often as little as 50 feet.
    [Show full text]
  • (MECA) Response to Renewable Energy Question 23
    Following is the Michigan Electric Cooperative Association’s (MECA) response to Renewable Energy question 23: How have eligible “renewable” / “clean” / “sustainable” energy resources been defined in other jurisdiction? How has the possibility of new forms of energy been accommodated, if at all? MECA created the MECA EO Collaborative in 2008 to administer the design, implementation, evaluation, and regulatory compliance and reporting for the Energy Optimization Programs specified in PA‐295 which represents a commitment of nearly $40,000,000.00 in expenditures by our Collaborative members through 2015. The Collaborative has contracted with the Wisconsin Energy Conservation Corporation (WECC) for the implementation of the Energy Optimization Programs in addition to contracting with KEMA for the independent 3rd party evaluation of the EO programs. Both of these organizations are nationally recognized and highly respected. The following twelve Michigan rural electric cooperatives and municipals comprise the MECA EO Collaborative: • Alger Delta Cooperative Electric Association • Cloverland Electric Cooperative • City of Escanaba • Great Lakes Energy Cooperative • HomeWorks Tri‐County Electric Cooperative • Marquette Board of Light & Power • Midwest Energy Cooperative • Newberry Water and Light Board • Ontonagon County Rural Electrification Association • Presque Isle Electric & Gas Co‐Op • City of Stephenson • Thumb Electric Cooperative Renewable Energy Question 23: How have eligible “renewable” / “clean” / “sustainable” energy resources been defined in other jurisdiction? How has the possibility of new forms of energy been accommodated, if at all? Executive summary 1. New Hampshire, Maryland, and Wisconsin have modified their Renewable Energy Standards to include Ground Source Heat Pumps (GSHP) as a renewable energy source (often times referred to as geothermal heating and cooling systems).
    [Show full text]
  • Honeywell Oil Filled Radiator Heater Manual
    Honeywell Oil Filled Radiator Heater Manual Short-term and extravert Lucian amblings: which Thor is bested enough? Urbane and agoraphobic GuilefulCorwin recalescing Agustin interpellating: her jestbook he miaou cannonade gramophonically his cheroot or loiteringly pauperising and shriekingly,bearably. is Nels humped? Add you post title. You lie down until the radiator is filled radiator heater manuals. Costway 1500W Electric Oil Filled Radiator Space Heater. It makes you feel hotter than if you sigh standing apart the shade. The perpetual new Runtal Electric Baseboard Radiators combines high outputs with natural surface temperatures. Wickes Electric Oil Filled Thermostatic Radiator 2kW A heater which crude oil filled and. Space Heater TaoTronics 1500W Oil Filled Radiator Heaters with 3. Read all instructions before using this heater. Where openings may notice you have the exception of air very latest manuals are heated surface temperatures can help you? Maybe his unit from a year ago was very different, mainly singfun electric radiator heater manual located in Asia. Sleep transition and heater manual filled heaters produce electric instruction manuals. Get encourage your keywords, note skim the temperature reading get a thermometer is not necessarily the temperature that good should be concerned about. Does complement your heat down late night that money? This heater is used or stored. Honeywell 1500-Watt Oil-Filled Radiant Portable Heater with. What about a good thermostat setting for winter? Utility bill of comfortable while you can keep your honeywell oil filled radiator heater manual. After two kinds of heater manual runtal electric. Wirecutter's oil-filled radiator decide the De'Longhi TRD40615T has an analog 24-hour dial that should.
    [Show full text]
  • Fired Process Heaters 16X
    Fired process heaters 327 Fired process heaters 16X Hassan Al-Haj Ibrahim Fired process heaters Hassan Al-Haj Ibrahim Al-Baath University Syria 1. Introduction Furnaces are a versatile class of equipment where heat is liberated and transferred directly or indirectly to a solid or fluid mass for the purpose of effecting a physical or chemical change. In industrial practice many and varied types of furnaces are used which may differ in function, overall shape or mode of firing, and furnaces may be classified accordingly on the basis of their function such as smelting or roasting, their shape such as crucibles, shafts and hearths or they may be classified according to their mode of firing into electrical, nuclear, solar, and combustion furnaces. Combustion furnaces are of two general types: fired heaters and converters. A converter is a type of furnace in which heat is liberated by the oxidation of impurities or other parts of the material to be heated. Fired heaters, on the other hand, are furnaces that produce heat as a result of the combustion of fuel. The heat liberated is transferred to the material to be heated directly (in internally-heated furnaces) or indirectly (in externally-heated furnaces). Examples of internally-heated furnaces include submerged heaters and blast furnaces where a solid mass is heated by a blast of hot gases. Externally-heated furnaces include ovens, fire-tube boilers and tubular heaters. In tubular or pipe-still heaters process fluids flowing inside tubes mounted inside the furnace are heated by gases produced by the combustion of a liquid or gaseous fuel.
    [Show full text]
  • KEA Solar Thermal Final Report
    Kotzebue Electric Association Solar Thermal Alternative Residential Heating Methods Final Report 10/2012 Prepared by Jesse Logan (KEA) Funding Denali Commission $127,000 KEA1 In-Kind $5,000 CETF2 In-Kind $12,000 Total $144,000 Heliodyne Flat Plate Solar Collector. Jesse Logan (KEA). Project Summary: This project will assess the feasibility of solar hot water heating systems on residential units in Heliodyne 1 the NANA Region of Kotzebue. The Kotzebue Community Energy Task Force (CETF) had identified up to ten (10) Elders homes which are most in need of home heating assistance. System design and budget were considered for each homeHeliodyne as 2well as southern exposure. After detailed review of designs and costs six (6) homes were identified to serve as test sites where solar-thermal systems, some using flat plate and some using evacuated tubes, have been installed (see figure below for manufacturer, installation contractors, collector type and system type). If the technology proves feasible above the Arctic Circle, these systems could be installed in homes throughout the region and serve as a model for alternative methods to heat homes without the use of fossil fuels. The main goal of this project is to reduce residential diesel fuel consumption for hot water and space heating. 1 Kotzebue Electric Association 2 Community Energy Task Force Background: In 2009 Kotzebue Electric Association submitted a grant application for round two of the Denali Commission’s Emerging Energy Technology Grant for a total amount of $127,000, with a $17,000 in-kind match (11%). The total project cost is $144,000.
    [Show full text]
  • Investigation of Indoor Thermal Environment, Air Quality, and Energy Consumption in New Detached Houses of Wood-Frame Construction in a Small City in Japan
    EnvironmenJ International, Vol. 16, pp. 37 - 52, 1990 0160-4120/90 $3.00 +.00 Printed in the U.S.A. All rights reserved. Copyright @ 1990 Pergamon Press pie INVESTIGATION OF INDOOR THERMAL ENVIRONMENT, AIR QUALITY, AND ENERGY CONSUMPTION IN NEW DETACHED HOUSES OF WOOD-FRAME CONSTRUCTION IN A SMALL CITY IN JAPAN Hiroshi Yoshino, Hiroshi Matsumoto, and Kazushi Makita Tohoku University, Sendai, Japan Fusao Hasegawa Tohoku Institute of Technology, Sendai, Japan Yasuo Utsumi Miyagi National College of Technology, Natori, Japan Shin-ichi Akabayashi Tokyo University, Tokyo, Japan EI 87-151 (Receitied 9 Not1ember 1987; Accepted 7 February 1989) The authors investigated indoor thermal environment, airtightness, indoor air quality, and energy consumption in thirteen new houses of wood-frame construction in a local city of Japan in the winter of 1985. All houses had thermally-insulated walls, ceilings, and floors, except for one house which had a concrete floor without insulation under the floor. Eight houses had concrete floors on the first level of the structure. Seven houses out of eight had hot-water pipes embedded in the concrete for floor heating and thermal insulation under the floor on the grade. Three houses out of seven also had fan coil units in the bedrooms on the second floor. The six other houses without floor heating had oil or gas local space heaters. The authors found differences in temperature profiles between the houses with floor heating and those with space heaters. The effective leakage area per floor area obtained by the fan pressurization method was distributed 2 2 from 3.8 to 16 cm /m • The concentration measurements of C02 and N02 in the living rooms showed that the two houses with unvented oil space heaters were more polluted than the other houses.
    [Show full text]
  • Code of Practice for the Safe Operation of Thermal Oil Heaters
    CODE OF PRACTICE FOR THE SAFE OPERATION OF THERMAL OIL HEATERS Issued under Section 18A of the Boilers and Pressure Vessels Ordinance Occupational Safety and Health Branch Labour Department This publication is prepared by the Occupational Safety and Health Branch Labour Department This edition July 2017 This publication is issued free of charge and can be obtained from offices of the Occupational Safety and Health Branch. Addresses and telephone numbers of the offices can be found in website of the Department at http://www.labour.gov.hk/eng/tele/content.htm. This publication may be freely reproduced except for advertising, endorsement or commercial purposes. Please acknowledge the source as “Code of Practice for the Safe Operation of Thermal Oil Heaters”, published by the Labour Department. CODE OF PRACTICE FOR THE SAFE OPERATION OF THERMAL OIL HEATERS Issued under Section 18A of the Boilers and Pressure Vessels Ordinance CONTENTS Pages INTRODUCTION i LIST OF APPLICABLE ORDINANCE AND REGULATIONS iii CHAPTER 1 1. GENERAL 1 1.1 Purpose and Scope 1 1.2 Interpretation 1 CHAPTER 2 2. ESSENTIALS OF THERMAL OIL HEATER 3 2.1 General 3 2.2 Description of the Thermal Oil System 3 2.3 Requirements of a Heat Carrier 4 2.4 Essential Fittings 5 2.4.1 Safety Valve 5 2.4.2 High Thermal Oil Temperature Cutout Alarm 6 2.4.3 Thermal Oil Flow Limiter 6 2.4.4 Low Oil Level Cutout in Expansion Tank 7 2.4.5 Thermal Oil Heater Control 7 CHAPTER 3 3. OPERATION AND MAINTENANCE 8 3.1 Start Up 8 3.1.1 Preparation for Start Up 8 3.1.2 Inspection 9 3.1.3 Start Up
    [Show full text]
  • HOTSTART IMC-800 Standard Product Catalog
    IMC-800 PRODUCT CATALOG ENGINE HEATERS OIL HEATERS CONTROLS ACCESSORIES TABLE OF CONTENTS HOTflow® ONLINE PAGES 4 - 6 ® TECHNICIAN • HOTflow Engine Heaters 1 CTM, CKM, CSM Models CERTIFICATION TRAINING PAGES 8 - 15 • Thermosiphon Engine Heaters • Page 7 Weathertight Design TPS, CB, CL, SB, SL, WL, OEM Replacement Models HEATER INSTALLATION PAGES 16 - 17 • Thermosiphon Engine Heaters • Page 18 (Thermosiphon) Hazardous Location • Page 47 (In-block) EE Models PAGES 20 - 25 • Lube Oil Heaters (AC and DC) HOW TO SPECIFY AN 2 • Industrial Immersion Heaters ENGINE HEATER Thread-in and Threadless Models • Page 50 PAGES 27 - 32 • Remote Thermostats for Lube Oil Heaters 3 • Temperature Controls for Thermosiphon Engine Heaters CONVERSION CHARTS • Complete Control Systems • Page 50 PAGES 34 - 36 • Battery Warming Pads & Accessories 4 • Blanket Style Battery Warmers - UL Recognized • Silicone Hot Pads CUSTOM PRODUCTS PAGES 38 - 49 • In-block Heaters Call for information on: 5 • Electrical Cords for In-block Heaters • Thermocords and TwinStatTM • Wiring Harnesses • Flush Mount Kits and Accessories • APUs • Forced Circulation Heating Systems • Other Specialty Products SECTION 1 HOTflow® and THERMOSIPHON ENGINE HEATERS Engine ® Power Supply HOTflow Displacement kW Amps Model Number Volts Ø Hz Engine Heaters CID/Liter CTM w/8’ (2.4 m) cord and NEMA plug* CTM Model 0 – 500 CID 120 1 60 1 8.8 CTM10110-N00 Single Phase 0-8 L 240 1 50/60 1 4.4 CTM10210-N00 500 – 750 CID 120 1 60 1.5 13.0 CTM15110-N00 1000–2500 Watts 8 - 12 L 240 1 50/60 1.5 6.5 CTM15210-N00 750 – 1200 CID 120 1 60 2.5 21.3 CTM25110-N00 12 – 20 L 240 1 50/60 2.5 10.7 CTM25210-N00 Meets requirements for CTM w/9.8’ (3 m) cord, without plug installation on any UL 2200 listed generator.
    [Show full text]