Bryant 548F, 549B manual APPLICATION DATA cont, Concentric Duct Distribution — 542J150,180

APPLICATION DATA (cont)

1'-10 11/16''	6'-2 3/8'' MAX.
MAX.	5'-9 3/16'' MAX.

5 3/16''

1'-0 3/16''

4'-6 13/16'' 1'-7 15/16''

1'-0 3/16''

24'' MIN.

B

B

A

NOTE:

1.Do not drill in this area, damage to basepan may result in water leak.

2.A 90-degree elbow must be provided in the supply ductwork to comply with UL (Underwriters’ Laboratories) codes for use with electric heat.

Concentric Duct Distribution —

542J150,180

A

BAFFLE

Shaded area indicates block-off panels.

NOTE: Dimensions A, A′ and B, B′ are obtained from field-supplied ceiling diffuser.

CAUTION: Concentric ducts may only be installed on units without electric heat. Personal injury or unit damage may result.

Concentric Duct Details —

542J150,180

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