RETRO EVACUATED KITS (inl. Horticulture)
All above systems come with a 10-year tubes warranty and a 2-year pump station warranty.
All above systems come with Sorel (Euro) TDC controller & Relay. These controllers have a heat counter and various protections for best performance. 2 year warrany.
All above systems come with Wilo Star (Euro) pump station. These pump stations have a flow meter, pressure gauge & thermometer for best performance.