1.2MW Boiler Body

Description

The 1.2MW Prextherm RSW1250 is a pressurised combustion boiler with flame reversal in the combustion chamber & three flue gas passes.

  • 3 pass-flue floor standing boiler perfect for oil/gas fired burners
  • Prevents condensation forming
  • Sturdy build – Steel body

 

Model
Model General

Prextherm RSW1250

Water Content
Water Content General

1250 dm³

Efficiency Pmax (80°-60°C)
Efficiency Pmax (80°-60°C) General

92%

Max Operating Pressure
Max Operating Pressure General

6 bar

System Return
System Return General

125 DN

Empty Weight
Empty Weight General

2850 kg

Heat Output (min)
Heat Output (min) General

813 kW

Heat Output (max)
Heat Output (max) General

1250 kW

Heat Input (min)
Heat Input (min) General

884 kW

Heat Input (max)
Heat Input (max) General

1359 kW

Efficiency Pmin
Efficiency Pmin General

93.2%

Pressure Drop Water Side (Δt 10°C)
Pressure Drop Water Side (Δt 10°C) General

86 Δt mbar

Pressure Drop Water Side (Δt 20°C)
Pressure Drop Water Side (Δt 20°C) General

25 Δt mbar

Pressure Drop Flue Gas Side
Pressure Drop Flue Gas Side General

6.5 Δt mbar

Flue Gas Flow-Rate Max (gas)
Flue Gas Flow-Rate Max (gas) General

2050 kg/h

Flue Gas Flow-Rate Max (light oil)
Flue Gas Flow-Rate Max (light oil) General

2176 kg/h

System Flow
System Flow General

125 DN

Safety Pipe Connection
Safety Pipe Connection General

3 DN

Boiler Drain
Boiler Drain General

¾ DN

Flues Stack
Flues Stack General

400 Ømm

Dimensions (WxLxH) mm
Dimensions (WxLxH) mm General

1450 x 2420 x 1676mm

Optional Ancillary Equipment