We want to find suppliers of the following:1. Ground Source / Water to Water Heat Pumps with an output of up to 20kW on single phase electrical power.2. Underfloor heating pipe and manifolds.3. Room Thremostats and underfloor hrating controls.4. Wood Pellet boilers.6. Air source Hot Water Cylinders up to 500L7. Ground Source collector Pipe and Manifolds.8. Wood Pellet Storage Silos, up to 4Ton.Country:United Kingdom