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anyone know the sq. ft. of triangle tube 399 HX?
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tim smith
Member Posts: 2,883
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prestige 399
does anyone know the sq. ft. of the heat exchange surface area of the Prestige 399 boiler? the boiler inspector is asking and I swear I saw it in their literature somewhere but now I can't find it.
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Sq. Ft
My 60/110(same HX) says 8.8 Sq. Ft.
Dave0 -
33.58 Sqft...
399 000 BTU Boiler from triangle tube :ASME CODE:7813/9157
H.S. Sqft 33.58
This was the information off of the Plate and i had to submit it to the state prior to the inspection0 -
thanks!
thats what i'm after, thanks for the info, over 30 and we need a boiler permit.0
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