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You don't have to use your energy provider's boiler

You don't have to use your energy provider's boiler cover! Electric boilers are relatively % efficient in converting power to heat (, btuh per kw or kwh per million btu) with only a minimal percentage of radiation loss from the exposed surfaces of the boiler. The all in one design of the high efficiency boiler with.

Added: 2020-05-14 | Category: one
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