Steel Heat Exchanger Wall-Mounted Boilers

Steel Heat Exchanger Boilers

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  • Steel Heat Exchanger Boilers
Viwa S Steel Heat Exchanger Boiler Viwa S Steel Heat Exchanger Boiler
High-Efficiency and Durable Heat Transfer Systems
Stainless steel DUO heat exchanger and Blue Jet Burner ensure efficient combustion and low fuel consumption. Supports cascade installation of up to 14 boilers without an intermediary card.
Size Size
800 x 612 x 495 / 530 / 605 / 680 mm.
Heat Exchanger Heat Exchanger
Stainless Steel DUO Heat Exchanger
Capacity Capacity
Steel heat exchangers with different capacity options up to 90 kW, 100 kW, 125 kW, and 150 kW.
Cascade Installation Cascade Installation
Cascade installation feature for up to 14 devices without the need for an intermediary card.
Control Panel Control Panel
User-Friendly LCD Display Control Panel
Sound Level Sound Level
53-55 dB
Design Design
100% Domestic Design
Efficiency Efficiency
The efficiency that can reach up to 107%*
Viwa 50-65 Steel Heat Exchanger Boiler Viwa 50-65 Steel Heat Exchanger Boiler
Advanced Heat Transfer Solutions for Optimal Efficiency
Stainless steel heat exchanger and Smart Gas Technology ensure long-lasting performance. Supports cascade installation up to 390 kW and offers remote control via RecoWa Smart Thermostat.
Size Size
725 x 420 x 385 mm.
Heat Exchanger Heat Exchanger
Stainless Steel Heat Exchanger
Capacity Capacity
Efficient solutions for different needs with 50 and 65 kW capacity options.
Cascade Installation Cascade Installation
Cascade Installation Feature for installations up to 390 kW with 6 x 65 kW capacity
Control Panel Control Panel
Easy-to-Use LCD Display Control Panel
Sound Level Sound Level
58-61 dB
Design Design
100% Domestic Design
Efficiency Efficiency
High efficiency with a 1:8 modulation ratio.