Shows 34 product(s)
ECL Application key A214. Heating / cooling control of ventilation systems
ECL Application key A232Heating / cooling control of floor heating / ceiling cooling systems
ECL Application key A367. 2 x heating and 1 x DHW-tank control
ECL Application key A275. Boiler ON-OFF control with 2 x heating and 1 x DHW-tank control
ECL APPLICATION KEY A390
ECL Application key A377. 2 x heating and 1 x DHW-tank control
ECL Application key A333. Heating control with speed control of one or two circulation pumps. Refill water and storage function.
ECL Application key A302. Zone control
ECL Application key A230 DE. Heating control with wind compensation. Cooling control.
Applikationskey A237/337 DE