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Catalog / Climate, Heating, Water Heating / Heating & Boilers / Boilers / Rinnai

Rinnai RB 277 CMF 31.4 kW

Photos - Boiler Rinnai RB 277 CMF 31.4 kW

Outdated Product

Energy source: gas; Installation: wall; Type: dual-circuit (heating and DHW); Heating area (m²): 251; Condensing; Remote control unit; Heat output (kW): 31.4; Efficiency (%): 106.6; Combustion chamber: closed (turbocharged); Firebox size: Dimensions (mm): 660x440x270; Weight (kg): 37;

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Rinnai RB 277 CMF 31.4 kW

31.4 kW

Energy source:gas

Mount:wall, dual-circuit

Boiler power:31.4 kW, area ~ 251 m²

Combustion chamber:closed, flue 80/100 mm

All specifications

Specifications RB 277 CMF

Main
Energy source	gas
Installation	wall
Type	dual-circuit (heating and DHW)
Heating area	251 m²
Condensing


Additional equipment
Remote control unit


Technical specs
Heat output	31.4 kW
Power supply	230 V
Heating circuit max. pressure	3 bar


Consumer specs
Performance (ΔT ~30 °C)	13.5 L/min
Circulation pump


Boiler specs
Efficiency	106.6 %
Combustion chamber	closed (turbocharged)
Flue diameter	80/100 mm
Max. gas consumption	1.84 m³/h

Connections
Mains water intake	1/2"
DHW flow	1/2"
Gas supply	1/2"
Central heating flow	3/4"
Central heating return	3/4"


Safety
Safety systems	gas pressure drop water overheating flame loss draft control frost protection


More specs
Dimensions (HxWxD)	660x440x270 mm
Weight	37 kg
Added to E-Catalog	october 2016

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 Rinnai 2025 - new arrivals, bestsellers, and the most relevant models Rinnai.

FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"

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Boiler Rinnai RB 277 CMF

E-Catalog — catalog of descriptions and prices for household and computer equipment, electronics, goods for home and office. We know where to find buy boilers Rinnai RB 277 CMF at the best price in online stores. Reprinting of any materials is only permitted with the written consent of the editorial office.

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