20/08/2026
The cylinder and plant room matter just as much as the outdoor unit.
For this Winsford gas boiler replacement, the system included a 210-litre unvented cylinder, Vaillant controls and the pipework needed to run heating, hot water and cooling through underfloor heating.
Cooling through underfloor heating needs more thought than just switching a setting on. The controls, floor loops and condensation protection all need to be considered properly.
That is why the design stage is so important. It is not just about choosing a heat pump size and finding somewhere to put it outside.
If you are planning a heating upgrade and want the system to work properly all year round, get me in for a proper Design Consultation so you can get a real feel for all the options available to you.