Viessmann Floor Standing Condensing Boilers

A gas fired condensing boiler for natural gas E, LL and LPG with a modulating MatriX radiant burner up to 314 kW.

• Standard efficiency: up to 98% (Hs)/109% (Hi).
• Stainless steel, corrosion-resistant Inox-Crossal heating surface ensures reliability and durability
• Inox-Crossal heating surface for highly effective heat transfer and high condensation rate
• Self-cleaning effect through smooth stainless steel surface
• Clean combustion through low combustion chamber loading and its straight-through design.

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A gas condensing boiler for natural gas E and LL With modulating MatriX cylinder burner. 

• Condensing Unit with MatriX cylinder burner as two-boiler system up to 1256 kW.
• Seasonal efficiency [to DIN]: up to 98% (Hs)/109% (Hi).
• Inox-Crossal heating surface for highly effective heat transfer and high condensation rate.

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A gas condensing boiler for natural gas E, LL and LPG.

• Seasonal efficiency [to DIN]: up to 98% (Hs)/109% (Hi).
• Stainless steel, corrosion-resistant heating surface ensures reliability and durability
• Inox-Crossal heating surface for highly effective heat transfer and high condensation rate.

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A gas fired condensing boiler for natural gas E and LL with modulating MatriX radiant burner. 

• Standard efficiency: up to 97% (Hs)/108% (Hi).
• Condensing Unit with MatriX gas burner, 87 to 311 kW, as dual cascade up to 622 kW.
• Inox-Crossal heating surface for highly effective heat transfer and high condensation rate.

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