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Rocterm DIAMOND TD2-B20 20 kW

Photos - Boiler Rocterm DIAMOND TD2-B20 20 kW
Rocterm DIAMOND TD2-B20 20 kW
20 kW24 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:20 kW, area ~ 160 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 30 °С, up to 65 °С
All specifications
Specifications DIAMOND TD2-B20
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area160 m²
Technical specs
Heat output20 kW
Min. heat output8 kW
Power supply230 В
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure6 bar
Consumer specs
DHW min. T30 °С
DHW max. T65 °С
Performance (ΔT ~30 °C)10.5 L/min
"Summer" mode
Heated floor mode
Circulation pump
Boiler specs
Efficiency90.4 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure13 mbar
Max. gas consumption2.12 m³/h
Expansion vessel capacity6 L
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
frost protection
More specs
Dimensions (HxWxD)720x420x260 mm
Weight30 kg
Official Websiterocterm.ua
Added to E-CatalogMarch 2025
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.

Rocterm DIAMOND TD2-B20 20 kW price graph

    Rocterm DIAMOND TD2-B20 configurations

    Price for Rocterm DIAMOND TD2-B20
    Rocterm DIAMOND TD2-B20 20 kWfrom 17 160 2 offers
    Rocterm DIAMOND TD2-B24 24 kWfrom 19 100 2 offers
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