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R290 in air conditioning and heat pump equipment
Publication Year
2025
Document Status
Current
Abstract
Relates to R290 systems. Covers R290 properties, work with R290 from a health and safety perspective, factors which influence the maximum allowable charge, a formula to calculate this and considerations relating to the installation and retrofitting of R290 systems.
Document History
Supersedes TB/057 'R290 in air conditioning and heat pump equipment' (BESA, 2024).
Publisher Information
Building Engineering Services Association
A trade organisation meeting the needs of building engineering services contractors involved with design, installation, commissioning, maintenance, control and management of engineering systems and services in buildings. It was established in 1904 as the National Association of Master Heating and Domestic Engineers and has been through a few name changes since, including: Heating and Ventilating Contractors' Association (HVCA) and from 2012 it was the known as the Building and Engineering Services Association (BES).
Rotherwick House
3 Thomas More Street
St Katharine's and Wapping
London
BESA
UK
Website: https://www.thebesa.com
Email: membership@thebesa.com
Tel: 020 7313 4900
