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Demrad Solitech 20 23 kW

Photos - Boiler Demrad Solitech 20 23 kW
Outdated Product
Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 172; Heat output (kW): 23; Combustion chamber: open (atmospheric); Firebox size: Dimensions (mm): 1050x450x505; Weight (kg): 265;
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Demrad Solitech 20 23 kW
Energy source:solid fuel
Mount:floor, single-circuit
Boiler power:23 kW, area ~ 172 m²
Combustion chamber:open, flue 150 mm
All specifications
Specifications Solitech 20
Main
Energy sourcesolid fuel
Installationfloor
Typesingle-circuit (heating only)
Heating area172 m²
Technical specs
Heat output23 kW
Power supplyautonomous (no electricity)
Consumer specs
Circulation pump
Boiler specs
Combustion chamberopen (atmospheric)
Flue diameter150 mm
Connections
Central heating flow1 1/2"
Central heating return1 1/2"
More specs
Dimensions (HxWxD)1050x450x505 mm
Weight265 kg
Added to E-CatalogNovember 2010
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Demrad 2026 - new arrivals, bestsellers, and the most relevant models Demrad.
Additional features boiler Demrad Solitech 20:
  • Loading up to 22.5 kg of fuel
Boiler control type:
  • S — mechanical
  • E — electronic