IDEAL LOGIC HEAT H 12 H 15 H 18 H 24 & H 30 FLUE MANIFOLD TOP 175982 display HORSTMANN ECONOMY 7 QUARTZ MECHANICAL

HORSTMANN ECONOMY 7 QUARTZ MECHANICAL IMMERSION HEATER TIMER

The primary is present in almost all boilers and it allows the transfer of heat from the burner to the water within the system

Vaillant VU 242/2-5 R2 (2003-2004)

ECOFIT PURE 835 COMBI VUW 356/6-3 (H-GB)

IDEAL LOGIC HEAT H 12 H 15 H 18 H 24 & H 30 FLUE MANIFOLD TOP 175982 display HORSTMANN ECONOMY 7 QUARTZ MECHANICALLogic + Heat 12 41 409 97 Logic + Heat 15 41 409 98 Logic + Heat 18 41 409 99 Logic + Heat 24 41 750 21 Logic + Heat 30 41 750 22 Logic + Heat H 12 41 750 82 Logic + Heat H 15 41 750 83 Logic + Heat H 18 41 750 84 Logic + Heat H 24 41 750 85 Logic + Heat H 30 41 750 86 Logic Heat 12 41 399 99