Alubox 700kW Gas Condensing Boiler

Alubox 700kW Gas Condensing Boiler 700kW Gas Condensing Boiler comprising of one Low NOx modulating burner firing into a condensing Aluminium heat exchanger, cascade control functionality, Auto air vent frost & anti seize protection, hi & low pressure switches and 6.0 bar safety valves. BMS fault indication outputs as an optional extra. Circulating pump/s excluded. 7.24 :1 Turndown. Max output @ 50/30C = 708.4 kW Min outout @ 50/30C = 107.8 kW Max output @ 80/60C = 643.1 kW Min outout @ 80/60C = 97.8 kW Min System Pressure 0.8 bar Max System Pressure 6.0 Bar Flow Connections 3″ Return Connection 3″ Gas Connection 2.5″ Flue Connection DN250 Combustion Air Connection DN125 Dimensions mm H= 1590 x W=840 x D=1600 Cascade options available Matched Air / Dirt Separators and System Separation Plate Heat Exchangers are available. Class 5 NOx Weight 561kg