Designed to withstand fire for up to 30 minutes. Suitable for properties with more than 3 floors or passive houses requiring a fire-rated loft ladder. 60mm deep insulated white trap door with metal locking key and double lock for improved draught exclusion...

In-line scale inhibitor and conditioner with full bore flow, eliminating requirement for bypass or separate drain. Features 360° magnetic flux and internal coil. Includes control panel showing coil current, running and set temperature. Constant temperature...