Guides
For more information and to purchase these guides, please click on the links below. Any suggestions for corrections or comments on the guides can be submitted using the DBSP reporting tool.
Other Resources
NEW CIBSE Domestic Heat Pump Design and Installation Guide 2026
Practical guidance for professionals involved in the design and installation of domestic air-to-water heat pump systems.
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Domestic Heating Design Guide 2026
Updated edition improves technical accuracy, accountability, and system performance while aligning with current regulatory expectations.
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Solar Heating Design & Installation Guide
Provides guidance to those designing and installing solar heating systems and supports training and certification schemes.
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Underfloor Heating Design & Installation Guide
The use of underfloor heating has increased significantly in the UK and Ireland, highlighting the need for additional guidance on the subject.
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Rainwater Harvesting Design & Installation Guide
Provides a means of achieving rainwater harvesting without the need for prior technical training.
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