Firebird External Envirogreen Systempac Condensing Boiler
Firebird Envirogreen Systempac External Boiler
The Firebird Envirogreen range of external System Boilers is similar in specification to the equivalent indoor models, with the addition of a built-in frost thermostat.
There is no requirement to house the boiler in a building, so this option provides an ideal solution if internal space is at a premium.
The boilers are available in Standard or Slimline widths and have removable sides for ease of access to any part of the unit.
Piping can be carried out from the back or from underneath.
- Low NOx and Blue Flame options available
- Standard and Slimline models
- High-quality, weatherproof PVC coated casings
- Factory-fitted expansion vessel and circulating pump
- Fully insulated and acoustically designed for ultra-quiet operation
- Factory-fitted frost protection stat
- Removable sides for ease of access
- Low pressure switch protects boiler in the unlikely event of system water loss
- Multi-directional flue options (except Slimline models)
- Stainless steel terminal guard
- Patented heat exchanger design
- PCB controller using highly accurate thermistors with anti-cycling function (outputs up to 35kW)
- Models available in outputs of 20kW to 44kW
- Low NOx and Blue Flame burners complete with full diagnostic control box