20 Year Limited Warranty on Heat Exchanger/2 yrs Parts
Note: Product Title reflects this boiler's IBR Net Output Rating
Weil McLain CGI boilers are high efficiency gas fired water boilers with cast iron sections.
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Q:i notice this unit includes taco 007 pump. does this still require a circulator for hydronic heat system and how do i calculate intermittincy for circulation.
A:You may require another pump, it is dependent on the layout of your heating system and is usually determined by a professional installer. To size a pump you will need to know the feet of head of your system and the gallons per minute required.