Karrek Glass

Vaillant aroTHERM plus ASHP, sensoCOMFORT wireless controls, uniSTOR hot water cylinder. Operating at a SCOP of 4.6 (seasonal efficiency) on an open loop design, running on pure weather compensation, this is one happy customer. We have increased comfort and reliability, while reducing running costs. Win win win!

Vaillant aroTHERM plus, air source heat pump installation at Karrek Glas, St Ives. Energy bills reduced, comfort and reliability improved.
Plant room at Karrek Glas, St Ives. Pure weather compensation control, open-loop, Vaillant aroSTOR along side the aroTHERM plus, and sensoCOMFORT controls.
Wireless sensoCOMFORT controls, operating on pure weather compensation, providing 21C internal air temperature, steady state, at a seasonal efficiency (SCOP) of 4.6.