Lennox Residential
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Residential Boilers

The steam heat advantage.

Lennox® gas and oil-fired boilers work efficiently to circulate warm water or steam through your radiant heating system.

To compare, select up to three models and click "compare"
Gas-Fired Water Boilers
Oil-Fired Water Boilers
COWB3 Boiler
Standard-efficiency, oil-fired water boiler
Ratings (0)
no reviews
Rating (AFUE)
up to 85.2
Gas-Fired Steam Boilers
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