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NAVIEN GPD 1535 174.4 kW

Photos - Boiler NAVIEN GPD 1535 174.4 kW
Expecting restock
Energy source: gas; Installation: floor; Type: dual-circuit (heating and DHW); Heating area (m²): 1395; Heat output (kW): 174.4; Performance (ΔT=25 °C) (L/min): 81; Efficiency (%): 91.5; Combustion chamber: closed (turbocharged); Firebox size: Dimensions (mm): 1411x796x1073; Weight (kg): 390
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NAVIEN GPD 1535 174.4 kW
Energy source:gas
Mount:floor, dual-circuit
Boiler power:174.4 kW, area ~ 1395 m²
Combustion chamber:closed, flue 200 mm
FAQ: 10 frequently asked questions about heating boilersAnswers to common questions in the section "heating boilers"
All specifications
Specifications GPD 1535
Main
Energy sourcegas
Installationfloor
Typedual-circuit (heating and DHW)
Heating area1395 m²
Technical specs
Heat output174.4 kW
Power supply230 V
Power consumption232 W
Heating circuit max. pressure3.5 bar
Consumer specs
Performance (ΔT=25°C)81 L/min
Performance (ΔT ~50 °C)63 L/min
Circulation pump
Boiler specs
Efficiency91.5 %
Combustion chamberclosed (turbocharged)
Flue diameter200 mm
Inlet gas pressure4 mbar
Max. gas consumption17 m³/h
Heat exchangersteel
Connections
Mains water intake3/4"
DHW flow3/4"
Central heating flow3"
Central heating return3"
Safety
Safety systemswater overheating
frost protection
More specs
Dimensions (HxWxD)1411x796x1073 mm
Weight390 kg
Added to E-Catalogmarch 2021
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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GPD 1535