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Coleman air booster assembly replacement 373-19801-821


Coleman 373-19801-821 original air booster assembly

Part Number:
$ 99.00

This is a factory original Coleman Booster Assembly (OEM). For a less expensive generic option please order 65475.

Booster inducer assembly with non-replacable Fasco motor 7158-0029. Brings air for combustion to the burner. Pressure switch not included.

Motor specs are: 1 speed, 115V, 1/150hp, 3315rpm, 0.4A, CCWSE rotation, ball bearing.

Booster assembly measures 9-3/4" long x 4" diameter. Inlet air hole is 1.6" and outlet exhaust hole is 4". Air from the unit blows out of the bigger 4" hole. This hole should face down towards the burner.

Replaces 373-19801-820, S1-37319801820 & S1-37319801821.

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