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This Standard specifies the method for determining the energy factor for oil-fired storage tank water heaters. This Standard establishes minimum energy efficiency levels for oil-fired storage tank water heaters. This Standard applies to oil-fired storage tank...
This European Standard specifies methods for measuring the performance of electric storage water heaters for the production of sanitary hot water for household and similar use. The object is to state and define the principal performance characteristics of electric storage...
This clause of part 1 is applicable except as follows. Addition: This standard applies to open outlet, single point of use, electric instantaneous water heaters intended for household or similar use, for showering purposes without downstream mixing. This standard only specifies tests...
This Standard specifies the methods for determining the uniform energy factor for electric storage tank water heaters and heat pump water heaters. This Standard a) establishes minimum energy efficiency levels for electric storage tank water heaters...
This Guide specifies verification methods for compliance with the Government of Canada's Energy Efficiency Regulations (referred to in this Guide as the EE Regulations) as well as methods for establishing energy efficiency ratings for water heaters. This Guide is aimed...
This Standard applies to (a) heater elements for use in equipment that is intended to be connected to a supply of nominal system voltage of 600 V or less; and (b) those heater elements that are installed in accordance with the Rules of the Canadian Electrical Code, Part I. This...
This European Standard applies to electric instantaneous water heaters for domestic hot water heating for household and similar applications, which show both of the following characteristics: - fulfilling at least one load pattern from Annex A; - heating up to temperatures...
Approximately half of water heaters sold in the U.S. and Canada for residential applications are natural gas fired storage water heaters, and for these products the maximum steady state thermal efficiency of available products is approximately 96%, with transient...
This Standard applies to cord-connected electric heater systems intended for use with the mattresses of household water beds and designed for use in accordance with the Rules of the Canadian Electrical Code, Part I, on supply circuits having a nominal voltage of 120 V. This Standard...
California's single-family residential building stock is dominated by gas-fired storage water heaters. This is a result of the building energy efficiency code. For decades the water heater energy consumption calculated in the budget compliance tools has made it...
This Standard describes the test procedures required to perform a 24 h simulated-use test. This Standard also provides the calculations required to determine the first-hour rating, maximum flow rate, recovery efficiency, standby loss, daily water heating energy consumption, uniform...
Introduction Note: Nothing in this standard supercedes applicable laws and regulations. Note: In the event of conflict between the English and domestic language, the English language shall take precedence. Purpose. The standard shall define the Design Validation (DV), Production Validation (PV),...
