Importance

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Abstract

Burner assembly for location within an air supply housing for heater the burner assembly having opposite side walls, upper and lower tiered baffles, each having connected thereon an air balancing baffle, the air balancing baffles and tiered baffles forming a combustion chamber therebetween, a gas manifold arranged approximately at the intake end of the burner assembly, with an associated shroud for directing air around the gas manifold, and for selectively diverting and directing air through the air balancing baffles, and into the combustion chamber. A diverter is arranged for directing incoming air, and deflectors are provided at the upper and lower front of the shrouds to direct the passage of air into the path of the combustion gases. Slots are provided within the brackets holding the front of the shrouds to reduced heat generation, and the arrangement of various slots provided within the tiered baffles provided fo reducing hot spots.

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First Claim