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Defro Delta 42 42 kW

Photos - Boiler Defro Delta 42 42 kW
Outdated Product
$1,620.00
Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 336; Heat output (kW): 42; Coolant min. T (°C): 65; Coolant max. T (°C): 90; Efficiency (%): 83; Combustion chamber: open (atmospheric); Firebox size: Dimensions (mm): 1178x846x1262
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Defro Delta 42 42 kW
Energy source:solid fuel
Mount:floor, single-circuit
Boiler power:42 kW, area ~ 336 m²
Combustion chamber:open, flue 220 mm
All specifications
Specifications Delta 42
Main
Energy sourcesolid fuel
Installationfloor
Typesingle-circuit (heating only)
Heating area336 m²
Technical specs
Heat output42 kW
Power supplyautonomous (no electricity)
Coolant min. T65 °С
Coolant max. T90 °С
Heating circuit max. pressure1.5 bar
Consumer specs
Circulation pump
Boiler specs
Efficiency83 %
Combustion chamberopen (atmospheric)
Flue diameter220 mm
Connections
Central heating flow1 1/2"
Central heating return1 1/2"
More specs
Dimensions (HxWxD)1178x846x1262 mm
Weight489 kg
Added to E-Catalogjuly 2015
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 Defro 2025 - new arrivals, bestsellers, and the most relevant models Defro.
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Additional features boiler Defro Delta 42:
  • Draft regulator sold separately
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(energy source) 
solid fuel 
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Delta 42