Pool heaters definition

Pool heaters means a gas, oil, or electric appliance that is used to heat water contained in swimming pools, spas, and hot tubs.
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Pool heaters means a gas, oil, or electric appli- ance that is used to heat water contained in swimming pools, spas, and hot tubs.
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Pool heaters means a gas, oil, or electric appliance that is used to heat water contained in swimming pools,spas, and hot tubs. (a) Pool heaters with energy input equivalent to 399,999 Btu/hr (117.2 kW) or less shall be manufactured and certified to ANSI Z21.56, UL1261, CSA 4.7 or equivalent manufacturing standards, as approved by the chief inspector, and are excluded from the limit and control devices requirements ofWAC 296-104-300 through 296-104-303. (b) Pool heaters with energy input of 400,000 Btu/hr and above shall be stamped with an ASME Section IV Code symbol, and the requirements of WAC 296-104-300 through 296-104-303shall apply. (c) Pool heaters open to the atmosphere are excluded. • "Power boiler" shall mean a boiler in which steam or other vapor is generated at a pressure of more than 15 psig for use external to itself or a boiler in which water is heated and intended for operation at pressures in excess of 160 psig and/or temperatures in excess of 250 degrees F by the direct application of energy from the combustion of fuelsor from electricity, solar or nuclear energy. • "Reinstalled boiler or unfired pressure vessel" shall mean a boiler or unfired pressure vessel removed from its original setting and reset at the same location or at a newlocation without change of ownership. • "Rental boiler" shall mean any power or low pressure heating boiler that is under a rental contract betweenowner and user. • "Second hand boiler or unfired pressure vessel" shall mean a boiler or unfired pressure vessel of which both thelocation and ownership have changed after primary use. • "Standard boiler or unfired pressure vessel" shall mean a boiler or unfired pressure vessel which bears the markingof the codes adopted in WAC 296-104-200. • "Unfired pressure vessel" shall mean a closed vessel underpressure excluding: * Fired process tubular heaters; * Pressure containers which are integral parts of components of rotating or reciprocating mechanical devices where the primary design considerations and/or stresses are derivedfrom the functional requirements of the device; * Piping whose primary function is to transport fluids fromone location to another; * Those vessels defined as low pressure heating boilers orpower boilers. • "Unfired steam boiler" shall mean a pressure vessel in which steam is generated by an indirect application of heat. It shall not include pressure vessels known as evaporators, heat exchangers, or vessels in which steam is generated by the use of heat resu...
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Examples of Pool heaters in a sentence

  • Pool heaters are heat pumps that fluctuate with ambient temperatures and will heat, on average, to 10 to 15 degrees F above ambient temperatures (rain and windy conditions also affect pool temperature).

  • Pool heaters fired by natural gas shall not have continuously burning pilot lights.

  • Pool heaters fired by natural gas or LPG shall not have continuously burning pilot lights.

  • Pool heaters will not operate and will automatically shut down if outside temperatures get too cold.

  • Pool heaters and pumps must be screened from view and sound insulated from neighboring houses.

  • The recorded standby power (PW,SB) shall be rounded to the second decimal place, and for loads greater than or equal to 10W, at least three significant figures shall be reported.4.3 Off mode.4.3.1 Pool heaters with a seasonal off switch.

  • For pool heaters with a seasonal off switch, the average electric powerconsumption during the off mode, PW,OFF =0, and the fossil fuel energy consumed during the off mode, Qoff = 0.4.3.2 Pool heaters without a seasonal off switch.

  • Pool heaters have electrical and/or mechanical components that can sometimes malfunction.

  • Pool heaters can be broadly sub-divided into (i) heat pumps, which function by extracting heat from the surrounding air and transferring it to pool water, and (ii) other heating equipment, which include electric heaters, heat exchangers, solar covers and solar heaters.

  • Pools shall be provided with energy conserving measures in accordance with Sections 403.7.1 through 403.7.3 403.7.1 Pool heaters.


More Definitions of Pool heaters

Pool heaters means a gas, oil, or electric appliance that is used to heat water contained in swimming pools, (a) spas, and hot tubs.Pool heaters with energy input equivalent to 399,999 Btu/hr (117.2 kW) or less shall be manufactured and certified to ANSI Z21.56, UL1261, CSA 4.7 or equivalent manufacturing standards, as approved by the chief inspector, and are excluded from the limit and control devices requirements ofWAC 296-104-300 through 296-104-303. (b) Pool heaters with energy input of 400,000 Btu/hr and above shall be stamped with an ASME Section IV Code symbol, and the requirements of WAC 296-104-300 through 296-104-303 shall apply. (c) Pool heaters open to the atmosphere are excluded. • "Power boiler" shall mean a boiler in which steam or other vapor is generated at a pressure of more than 15 psig for use external to itself or a boiler in which water is heatedand intended for operation at pressures in excess of 160
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Related to Pool heaters

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  • Transient lodging means a room or a suite of rooms.

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  • Electric bicycle means a “class 1 electric bicycle”, a “class 2 electric bicycle”, or a “class 3 electric bicycle” as defined in this section. (ORC 4511.01(RRR))

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  • Vapor control system means a system that prevents release to the atmosphere of gasoline vapors in excess of 80 milligrams per liter of gasoline loaded (4.7 grains per liter).

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  • Drip irrigation means any non-spray low volume irrigation system utilizing emission devices with a flow rate measured in gallons per hour. Low volume irrigation systems are specifically designed to apply small volumes of water slowly at or near the root zone of plants.

  • Rack means a mechanism for delivering motor vehicle fuel or diesel from a refinery or terminal into a truck, trailer, railroad car, or other means of non-bulk transfer.

  • Automatic tabulating equipment means apparatus that automatically examines

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  • Sanitary Sewer Overflow or “SSO” means an overflow, spill, diversion, or release of wastewater from or caused by Akron’s Sanitary Sewer System. This term shall include: 1) discharges to waters of the State or United States from Akron's Sanitary Sewer System; and 2) any release of wastewater from Akron's Sanitary Sewer System to public or private property that does not reach waters of the State or the United States, including Building/Property Backups.

  • Emission control system means the electronic engine management controller and any emission related component in the exhaust or evaporative system which supplies an input to or receives an output from this controller.

  • Campsite means any place where bedding, sleeping bag, or other material used for bedding purposes, or any stove or fire is placed, established, or maintained for the purpose of maintaining a temporary place to live, whether or not such place incorporates the use of any tent, lean-to, shack, or any other structure, or any vehicle or part thereof.

  • Cabinet x-ray system means an x-ray system with the x-ray tube installed in an enclosure independent of existing architectural structures except the floor on which it may be placed. The cabinet x-ray system is intended to contain at least that portion of a material being irradiated, provide radiation attenuation, and exclude personnel from its interior during generation of radiation. Included are all x-ray systems designed primarily for the inspection of carry-on baggage at airline, railroad, and bus terminals, and in similar facilities. An x-ray tube used within a shielded part of a building, or x-ray equipment that may temporarily or occasionally incorporate portable shielding, is not considered a cabinet x-ray system.

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  • stacked townhouse means a building, other than a townhouse or apartment building, containing at least 3 dwelling units, each dwelling unit being separated from the other vertically and/or horizontally, and each dwelling unit having an entrance to grade shared with no more than 3 other units;