Caldera Solitherm ST 4S 27 kW

Outdated Product

Energy source: solid fuel; Installation: floor; Type: single-circuit (heating only); Heating area (m²): 216; Heat output (kW): 27; Coolant min. T (°C): 30; Coolant max. T (°C): 90; Efficiency (%): 75.1; Combustion chamber: open (atmospheric); Firebox size: Dimensions (mm): 1000x530x662

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Caldera Solitherm ST 4S 27 kW

27 kW

Energy source:solid fuel

Mount:floor, single-circuit

Boiler power:27 kW, area ~ 216 m²

Combustion chamber:open, flue 160 mm

All specifications

Specifications Solitherm ST 4S

Main
Energy source	solid fuel
Installation	floor
Type	single-circuit (heating only)
Heating area	216 m²


Technical specs
Heat output	27 kW / coal, 23 kW — firewood /
Power supply	autonomous (no electricity)
Coolant min. T	30 °С
Coolant max. T	90 °С
Heating circuit max. pressure	4 bar

Consumer specs
Circulation pump


Boiler specs
Efficiency	75.1 %
Combustion chamber	open (atmospheric)
Flue diameter	160 mm


Connections
Central heating flow	1 1/2"
Central heating return	1 1/2"


Safety
Safety systems	water overheating


More specs
Dimensions (HxWxD)	1000x530x662 mm
Weight	213 kg
Added to E-Catalog	january 2015

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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Additional features boiler Caldera Solitherm ST 4S:

Burning time — 3-5 hours

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Solitherm ST 4S

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