underfloor with radiators

  1. M

    Underfloor Downstairs Hot, Radiators Upstairs Luke Warm: Any Ideas?

    We have underfloor heating on the ground floor of our house (wet underfloor heating system). The upstairs is radiators. Both work off the boiler. We are finding that when the thermastats downstairs and upstairs are both set to heat the whole house, only the ground floor underfloor heating gets...