Ceiling Cassette Installation Manual

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NOTE

If there is no pre-existing refrigerant piping, when choosing a location, leave ample room

for a wall hole (see Step 3: Drill Wall Hole for Connective Piping) for the signal cable and

refrigerant piping that connect the indoor and outdoor units.

>39” (1m)

Panel

Floor

Ceiling board

>8’3” (2.5m)

B (Ceiling hole)

Ceiling

Model H inches (mm) A inches (mm) B inches (mm)

DRAC09F1A, DRAC12F1A,

DRAC18F1A

≥11 7/16" (290mm) 10 1/4" (260mm) 23 5/8" (600mm)

DRAC24F1A ≥9 1/4" (235mm) 8 1/16" (205mm) 34 5/8" (880mm)

Refer to the following diagrams to ensure proper distance from walls and ceiling: