American Standard 2A6H8030A, Application Manual

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SECTION II - Unit Mounting:
This section describes appropriate methods for mounting and securing the Allegiance / Heritage 18,
however, if these units are to be mounted in a region where seizmic loads or high winds are an issue, please
refer to the American Standard BAYECMT001 extreme conditions mounting kit installation instructions
publication Number #18-HE44D1-* (* latest verstion )
When mounting or securing American Standard 1 - 6 ton condensing units and heat pumps please observe
the following.
1. Anytime the unit is to be supported from the edge, the supporting material shall extend minimum two
inches under the perimeter of the unit’s base.
2. The mounting hole locations are molded in the basepan, however, they must be drilled through.
a) Hole locations are identified on page 6.
b) Hole diameter is 5/16”
3. Washers should be placed in between the fastener head and the basepan.
4. American Standard recommends supporting the center of the unit.
5. Base 4 pans have four mounting holes.
Refer to the dimension tables for actual unit size.
Please refer to the following illustrations for dimensions and general information.
Drawing for illustration purposes only.
Pg. 5