NAVIEN GST-55K 56 kW
 | Expecting restock Energy source: gas; Installation: floor; Type: dual-circuit (heating and DHW); Heating area (m²): 420; Remote control unit; Heat output (kW): 56; Coolant min. T (°C): 25; Coolant max. T (°C): 80; Performance (ΔT=25 °C) (L/min): 20.7; Efficiency (%): 91; Combustion chamber: open (atmospheric) |
 |
Close
NAVIEN GST-55K 56 kW
Energy source:gas
Mount:floor, dual-circuit
Boiler power:56 kW, area ~ 420 m²
Combustion chamber:open, flue 148 mm
All specifications
Specifications GST-55K
|
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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 NAVIEN 2025 - new arrivals, bestsellers, and the most relevant models NAVIEN.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog NAVIEN 2025 - new arrivals, bestsellers, and the most relevant models NAVIEN.
AccessoriesAll accessories for NAVIEN GST-55K →
We recommendCompare using chart →
gas, condensing, power 28 kW, area ~ 210 m², wall, dual-circuit, closed, heating: up to 210 m²
gas, condensing, power 23.5 kW, area ~ 188 m², wall, dual-circuit, open, heating: up to 188 m², warm floor mode
gas, condensing, power 25.6 kW, area ~ 205 m², wall, dual-circuit, closed, heating: up to 205 m²
