Pay in 4 interest-free payments of $30.77 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
High flow temperatures for modernization
the sensors must be mounted in the designated position and tested for functionality
Primary air supply is controlled via the air flap
5 kW AG 1½" – Powerful emergency heating
the WITA HE+ offers excellent value for money and ensures the sustainable optimization of your heating and solar technology
double thermal drain fuse c3 Deher High flow temperatures for modernizationDouble thermal relief valve 3 4" The thermal safety valve and Safety heat exchanger in one. For central installation on the boiler (2 way valve thermal relief valve ") Caleffi thermal relief valve with integrated refill system for solid fuel boilers. Features a handwheel for manual draining. Technical data: Maximum operating pressure: 6 bar. Maximum operating temperature: 120C Setting temperature: 100C (0 5C) Discharge rate with P1 bar at T=110C: 1800