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FprEN 26

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

Số trang: 169
Ngày phát hành: 2014-08-00

Liên hệ
This European Standard defines the specifications and test methods concerning the construction, safety, rational use of energy and fitness for purpose, and also the classification and marking of gas-fired instantaneous water heaters for sanitary uses, hereafter called "water heaters". This European Standard applies to water heaters:- of types AAS, B11, B11BS, B12, B12BS, B13, B13BS, B14, B22, B23, B32, B33, B44, B52, B53, C11, C12, C13, C21, C22, C23, C32, C33, C42, C43, C52, C53, C62, C63, C72, C73, C82and C83 according to CEN/TR 1749; - fitted with atmospheric burners; - equipped with atmospheric burners assisted by a fan for the supply of combustion air or evacuation of combustion products or fully premix burners; - using one or more combustible gases corresponding to the three gas families and at the pressures stated in accordance to EN 437; - of nominal heat input not exceeding 70 kW; - with an ignition burner or with direct ignition of the main burner. In this European Standard, the heat inputs are expressed in relation to the net calorific value (Hi). This European Standard does not contain all the requirements necessary for; - boiling water appliances; - appliances intended to be connected to a mechanical means of evacuating the combustion products; - appliances which fulfil a dual role of space heating and heating water for sanitary use; - appliances making use of the heat of condensation of the water contained in the combustion products; - water heaters of types B21, B31, B41, B42, B43 and B51. This European Standard only covers water heaters where the fan, if any, is an integral part of the appliance. This European Standard; - does not apply to appliances not intended to be connected to a flue when they are not fitted with an atmosphere sensing device; - takes account of the information given in Technical Report CEN/CR 1472:1994 with respect to marking. The main symbols used in this European Standard are summarized in Annex F.
Số hiệu tiêu chuẩn
FprEN 26
Tên tiêu chuẩn
Gas-fired instantaneous water heaters for the production of domestic hot water
Ngày phát hành
2014-08-00
Trạng thái
Hết hiệu lực
Tiêu chuẩn tương đương
Tiêu chuẩn liên quan
Thay thế cho
prEN 26 (2012-02)
Gas-fired instantaneous water heaters for the production of domestic hot water
Số hiệu tiêu chuẩn prEN 26
Ngày phát hành 2012-02-00
Mục phân loại 91.140.65. Thiết bị làm nóng nước
Trạng thái Có hiệu lực
Thay thế bằng
EN 26 (2015-05)
Gas-fired instantaneous water heaters for the production of domestic hot water
Số hiệu tiêu chuẩn EN 26
Ngày phát hành 2015-05-00
Mục phân loại 91.140.65. Thiết bị làm nóng nước
Trạng thái Có hiệu lực
Lịch sử ban hành
EN 26 (2015-05)
Gas-fired instantaneous water heaters for the production of domestic hot water
Số hiệu tiêu chuẩn EN 26
Ngày phát hành 2015-05-00
Mục phân loại 91.140.65. Thiết bị làm nóng nước
Trạng thái Có hiệu lực
* prEN 26 (2012-02)
Gas-fired instantaneous water heaters for the production of domestic hot water
Số hiệu tiêu chuẩn prEN 26
Ngày phát hành 2012-02-00
Mục phân loại 91.140.65. Thiết bị làm nóng nước
Trạng thái Có hiệu lực
* FprEN 26 (2014-08)
Gas-fired instantaneous water heaters for the production of domestic hot water
Số hiệu tiêu chuẩn FprEN 26
Ngày phát hành 2014-08-00
Mục phân loại 91.140.10. Hệ thống sưởi ấm trung tâm
91.140.65. Thiết bị làm nóng nước
Trạng thái Có hiệu lực
Từ khóa
Atmospheric * Burners * Calorific values * Chimney junctions * Classification * Classification systems * Definitions * Design * Equipment safety * Fans * Fitness for purpose * Gas appliances * Gas connections * Gas heaters * Gas technology * Gaseous fuels * Gases * Gas-fired * Gas-powered devices * Gas-water heaters * Hot water * Hot-water supply systems * Impermeability * Instantaneous water heaters * Marking * Materials * Nominal thermal output * Nozzle discharge * Potable water * Safety * Safety components * Safety engineering * Safety of products * Safety requirements * Sanitary appliances * Sanitary facilities * Sealants * Service water * Specification (approval) * Storage water heaters * Supplies of water * Test gases * Testing * Tightness * Treatment of water for domestic use * Water heaters * Water heating * Drinking water * Freedom from holes * Density
Số trang
169