DS/EN 89

Gas-fired storage water heaters for the production of domestic hot water

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Organization: DS
Publication Date: 29 May 2015
Status: active
Page Count: 161
ICS Code (Water heating equipment): 91.140.65
scope:

This European Standard defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of gas-fired storage water heaters for domestic hot water uses, hereafter called "appliance". This European Standard applies to appliances: - of types B11, B11BS, C11, C12, C13, C21, C31,, C32, C33, C42, C43, C51,C52, C53, C62, C63, C72, C73, C81 connected to an individual flue duct, C82 and C83 according to CEN/TR 1749; - fitted with atmospheric burners; - using one or more combustible gases corresponding to the three gas families and the pressures indicated in EN 437; - of nominal heat input not exceeding 150 kW (net calorific value); - fitted with electrically operated mechanical flue dampers that are positioned downstream of the heat exchanger.

Document History

DS/EN 89
May 29, 2015
Gas-fired storage water heaters for the production of domestic hot water
This European Standard defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of...
January 22, 2007
Gas-fired storage water heaters for the production of domestic hot water
This amendment includes requirements relative to the metallic, plastic and other non-metallic materials that are used in water heaters and which come into contact with water intended for human...
November 9, 2006
Gas-fired storage water heaters for the production of domestic hot water
Requirements on NOx, emissions measurement for modulating water heaters are not included in this amendment. In the first indent, replace "and" with a comma and add types "C51, C72, C73, C81 connected...
September 15, 2000
Gasfired storage water heaters for the production of domestic hot water
The object of this standard is to define the classification and principal constructional and operational characteristics of gas-fired storage water heaters for sanitary uses.
February 21, 2000
Gas-fired storage water heaters for the production of domestic hot water
This standard defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of gas-fired storage...
Gas-fired storage water heaters for the production of domestic hot water
This European Standard defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of...
Gas-fired storage water heaters for the production of domestic hot water
This European Standard defines the specifications and test methods for the construction, safety, rational use of energy and fitness for purpose, environment and classification and marking of...
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