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Is a high efficiency condensing gas boiler the best ...

Aug 13 2018 · Condensing boilers produce heat by burning natural gas or propane fuel. The word condensing refers to the fact that these appliances are able to extract heat from the combustion process so efficiently that the flue gases leaving the boiler are at a much lower temperature than in a conventional .

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What is a Condenser Boiler?

In other words a condenser boiler reduces the amount of fuel being used by recycling the waste produced during the heating process. With a regular non-condenser the fuel (normally natural gas) when burned gets passed through a heat exchanger in which the heat is transferred to the water supply thereby increasing its temperature.

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Condensing boiler - Wikipedia

Condensing boilers are water heaters fueled by gas or oil. They achieve high efficiency by condensing water vapour in the exhaust gases and so recovering its latent heat of vaporisation which would otherwise have been wasted. This condensed vapour leaves the system in liquid form via a drain. In many countries the use of condensing boilers is compulsory or encouraged with financial incentives.

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Is a high efficiency condensing gas boiler the best ...

Aug 13 2018 · Condensing boilers produce heat by burning natural gas or propane fuel. The word condensing refers to the fact that these appliances are able to extract heat from the combustion process so efficiently that the flue gases leaving the boiler are at a much lower temperature than in a conventional boiler.

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used natural gas boiler for sale | eBay

177 results for used natural gas boiler. Save this search. ... HydroTherm KN-10 1000 MBH Compact Condensing Low pressure Boiler Natural Gas. Pre-Owned. $4749.99. or Best Offer. Freight. Watch; S p G o 8 P n s O F o N Y r T Z 8 e K d. Raypak Xfyre Model H7-400A Commercial Modulating Condensing Boiler. Pre-Owned.

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