An underfloor heating system is an essential for today's self-builders, yet it can also be installed retrofit. In this article Robbens Systems presents a DIY guide to installing your own 'wet' underfloor heating system
This house has it: an air-source heat pump, a rainwater harvester, central-vacuuming system, triple-glazing and motion-sensitive lighting system. It also features underfloor heating and self-closing loos. The five bedrooms are arranged over three storeys.