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Ferroli BLUEHELIX HITECH RRT 24 C 21.6 kW

Photos - Boiler Ferroli BLUEHELIX HITECH RRT 24 C 21.6 kW
Expecting restock
Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 173; Condensing; Heat output (kW): 21.6; Coolant max. T (°C): 95; DHW min. T (°C): 35; DHW max. T (°C): 65; Performance (ΔT=25 °C) (L/min): 14; Efficiency (%): 106.1; Combustion chamber: closed (turbocharged)
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Ferroli BLUEHELIX HITECH RRT 24 C 21.6 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:21.6 kW, area ~ 173 m²
Combustion chamber:closed, flue 60/100 mm
DHW temperature:from 35 °С, up to 65 °С
All specifications
Specifications BLUEHELIX HITECH RRT 24 C
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area173 m²
Condensing
Technical specs
Heat output21.6 kW
Min. heat output3.8 kW
Power supply230 В
Power consumption73 W
Coolant max. T95 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T35 °С
DHW max. T65 °С
Performance (ΔT=25°C)14 L/min
"Summer" mode
Circulation pump
Boiler specs
Efficiency106.1 %
Combustion chamberclosed (turbocharged)
Flue diameter60/100 mm
Inlet gas pressure20 mbar
Max. gas consumption1.93 m³/h
Expansion vessel capacity8 L
Expansion vessel pressure1 bar
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply3/4"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
More specs
Dimensions (HxWxD)700x420x320 mm
Weight28.4 kg
Added to E-CatalogOctober 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.
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