Low-carbon heating
Air Source Heat Pump Installation in Marlow
Rainbow Fix Ltd designs and installs air source heat pumps in Marlow and Buckinghamshire, integrating low-temperature heating, hot-water cylinders, radiators and underfloor heating for efficient whole-home comfort.
Designed as a system, not just an appliance
Rainbow Fix can help with heat-loss-led system design, heat-pump selection, hot-water cylinders, underfloor heating integration, controls and system hydraulics.
System sizingHeat loss, design temperature and emitter assessment.
Low-temperature heatingUFH and radiator performance at heat-pump flow temperatures.
Hot waterHeat-pump cylinders, coil sizing, recovery and controls.
HydraulicsFlow rates, pressure losses, pumps, buffers and separation where required.
Considering a heat pump?
Start with the property and the heating requirement.