Acoustics. Noise emitted by outside air/water and water/water heat pumps driven by electrical motor. Test code for measuring the acoustic power.
€47.00
Water/return air heat pumps driven by electrical motor, with a thermal power up to 10 kw. Rules concerning the fitness for use.
Water/water heat pumps driven electrical motor with a thermal power between 50 kw and 150 kw. Rules concerning the fitness for use.
Heat pumps. Heat pump units with electrically driven compressors for heating or for heating and cooling. Part 1 : terms, definitions and designations.
€25.00
Thermal use of the underground - Fundamentals, approvals, environmental aspects
€95.21
Thermal use of the underground - Ground-coupled heat pump systems
€103.98
Calculation of heat pumps - Short-cut method for the calculation of the seasonal performance factor of heat pumps - Electric heat pumps for space heating and domestic hot water
€83.76
Thermal use of the underground - Fundamentals, approvals, environmental aspects, Corrigendum concerning guideline VDI 4640 Part 1:2010-06
€0.00
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 6: Calculation of seasonal performances; German version EN 12309-6:2025.
€134.02
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 4: Operation, maintenance, repair and recovery (ISO 5149-4:2022); German version EN ISO 5149-4:2025
€105.42
Refrigeration systems and heat pumps - Flexible pipe elements, vibration isolators, expansion joints and non-metallic tubes - Requirements and classification (ISO 13971:2012); German version EN ISO 13971:2025
€77.20
Economy calculation of heat consuming installations; heat pumps
€128.28
Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 3: Requirements, test conditions and test methods
€184.00
Air conditioners, liquid chilling packages, heat pumps, process chillers and dehumidifiers with electrically driven compressors - Determination of the sound power level - Part 1: Air conditioners, liquid chilling packages, heat pumps for space heating and cooling, dehumidifiers and process chillers
€163.00
Pompes à chaleur à moteur endothermique alimenté au gaz - Partie 3 : conditions d'essai
€82.00
