high efficiency boilers gas
Loading...
Energy Efficiency in Old Houses'
Product Description Most people in the UK live in an old house built before the age of modern building regulations and energy-efficiency standards, and one in four of us lives in a house that is£ 16.99
Performance evaluation of high-efficiency gas-fired heating systems (Report - Facilities Engineering Support Agency)'
The Green Self-build Book: How to Design and Build Your Own Eco-home'
Product Description Whether you want a turf roof, solar-powered hot water, or a super-insulated (and cost-efficient) house, you need to know the essential elements of the selfbuild process. In Th25.00
Building Services: Performance, Diagnosis Maintenance, Repair and the Avoidance of Defects'
Product Description This book is about the entire range of fuelled, piped, ducted, wired and mechanical facilities in the UK's building stock. Includes numerous case studies.47.50