Wall mounted condensing boilers for outdoor installation.
For heating and domestic hot water production.
Efficient, safe and flexible.
A complete range of condensing boilers for outdoor installation.
High efficiency rating and reduction of energy consumption (ErP Class: A).
Wall-hung, suitable for outdoor installation.
Easy to install: boilers are equipped with high pressure water pump, expansion tank, safety valve and pressure gauge.
Safety valve outlet and condensate drain outlet, ducted separately.
High pressure pumps for systems with heat exchanger and/or water/glycol mix.
- Easy installation.
Outdoor wall hung installation, no occupation of thechnical rooms or ground space.
- -25 °C operation.
Down to -25 °C outdoor temperature operation (equipped with antifreeze system).
- Totally modulating.
A range of 3 units with different power; single unit power modulation 1:9 (1:18 for 100.2).
- Modular and cascade.
They can be managed in cascade, up to 8 boilers. Maximum system power up to 800 kW.
- Domestic hot water.
Management of a 3-way DHW diverting valve and DHW buffer tank probe. Centralized management of secondary circuit, DHW (through 3-way valve or dedicated delivery) and DHW recirculation circuits.
- Multiple control choice.
Manageable with single remote control, cascade control or via ModBus.
- Wide pipe section heat exchanger.
Caldaria Condensing+ boilers feature high quality heat exchanger.
- Single circuit: no risk of overheating.
- Wide pipe section: diameter is 28mm, no risk of clogging.
- Stainless steel made: reliable and long lasting.