F - Mech Eng,Light,Heat,Weapons – 24 – H
Patent
F - Mech Eng,Light,Heat,Weapons
24
H
F24H 1/08 (2006.01) F24H 9/06 (2006.01)
Patent
CA 2050090
ABSTRACT A fuel-fired water heater has a plurality of bottom end legs which hold the bottom end of the heater a few inches above the floor, and a fuel burner positioned directly above a combustion air inlet in the bottom end of the heater body. To assure that all combustion air delivered to the burner is taken from a height at least 18" above the floor, a bottom and portion of the water heater is positioned within a floor supported, horizontally enlarged drain pan which vertically extends to at least 18" above the floor. In one embodiment thereof, the drain pan has an open top through which combustion air enters and is drawn downwardly to the bottom air inlet of the heater, and in another embodiment the drain pan top is closed off and combustion air is ducted into the pan from a remote, higher location. The pan has an outlet fitting which may be connected to a pipe or hose to drain away any water leaking from the water heater, or from closely adjacent piping and/or fittings connected thereto.
Hall Jacob H.
Powell Timothy E.
Blake Cassels & Graydon Llp
Rheem Manufacturing Company
LandOfFree
Fuel-fired water heater with combination drainage pan and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fuel-fired water heater with combination drainage pan and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel-fired water heater with combination drainage pan and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1992646