27.080 Heat pumps

Displaying 145-156 of 170 results.

LVS EN 16905-5:2017

standard

EN
Gas-fired endothermic engine driven heat pumps - Part 5: Calculation of seasonal performances in heating and cooling mode
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21.39 €

LVS EN 16905-5:2023

standard

EN
Gas-fired endothermic engine driven heat pumps - Part 5: Calculation of seasonal performances in heating and cooling mode
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21.39 €

ISO 18326:2018/Amd 1:2021

amendment

EN
Non-ducted portable air-cooled air conditioners and air-to-air heat pumps having a single exhaust duct — Testing and rating for performance — Amendment 1
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13.35 €

ISO 19967-1:2019

standard

EN
Heat pump water heaters Testing and rating for performance
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114.92 €

ISO 19967-2:2019

standard

EN
Heat pump water heaters Testing and rating for performance
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48.19 €

ISO 19967-2:2024

standard

EN
Air to water heat pumps — Testing and rating for performance — Part 2: Space heating and/or space cooling
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114.92 €

ISO 21922:2021

standard

EN
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking
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163.86 €

ISO 21922:2021/Amd 1:2024

amendment

EN
Refrigerating systems and heat pumps — Valves — Requirements, testing and marking — Amendment 1
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13.35 €

LVS EN ISO 21922:2022

standard

EN
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021)
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25.88 €

LVS EN ISO 21922:2022/A1:2025

amendment

EN
Refrigerating systems and heat pumps - Valves - Requirements, testing and marking - Amendment 1 (ISO 21922:2021/Amd 1:2024)
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11.35 €

ISO 21978:2021

standard

EN
Heat pump water heater -- Testing and rating at part load conditions and calculation of seasonal coefficient of performance for space heating
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48.19 €

ISO 21978:2023

standard

EN
Air to water heat pumps — Testing and rating at part load conditions and calculation of seasonal coefficient of performance for space heating
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131.24 €