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Rinnai RBK 247 RTU 22.7 kW

Photos - Boiler Rinnai RBK 247 RTU 22.7 kW
Expecting restock
Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 182; Heat output (kW): 22.7; Coolant max. T (°C): 85; DHW min. T (°C): 35; DHW max. T (°C): 60; Performance (ΔT=25 °C) (L/min): 14; Warm start; Programmable thermostat; Efficiency (%): 85.5
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Rinnai RBK 247 RTU 22.7 kW
Energy source:gas
Mount:wall, dual-circuit
Boiler power:22.7 kW, area ~ 182 m²
Combustion chamber:closed, flue 75/100 mm
DHW temperature:from 35 °С, up to 60 °С
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications RBK 247 RTU
Main
Energy sourcegas
Installationwall
Typedual-circuit (heating and DHW)
Heating area182 m²
Technical specs
Heat output22.7 kW
Min. heat output4.4 kW
Power supply230 V
Power consumption140 W
Coolant max. T85 °С
Heating circuit max. pressure3 bar
DHW circuit max. pressure10 bar
Consumer specs
DHW min. T35 °С
DHW max. T60 °С
Performance (ΔT=25°C)14 L/min
"Summer" mode
Warm start
Circulation pump
Programmable thermostat
Boiler specs
Efficiency85.5 %
Combustion chamberclosed (turbocharged)
Flue diameter75/100 mm
Max. gas consumption2.01 m³/h
Connections
Mains water intake1/2"
DHW flow1/2"
Gas supply1/2"
Central heating flow3/4"
Central heating return3/4"
Safety
Safety systemsgas pressure drop
water overheating
flame loss
draft control
frost protection
More specs
Dimensions (HxWxD)600x440x250 mm
Weight27.5 kg
Added to E-Catalogdecember 2022
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
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RBK 247 RTU