Service manual
THE SMART SOLUTION FOR ENERGY EFFICIENCY
Vertical Stack
Rev.: 11/09/12
11
climatemaster.com
Cabinet Installation
Table 1: Supply Grille Sizes and Arrangements
Figure 2: Cabinet
Supply Grille Installation -
Cabinet opening should be
sealed to wall. Use canvas-type fl ex collar or fi eld supplied
duct extension if needed.
Refer to Table 1 to make sure that the grille size is correct
based on the type and size of the supply air grille.
• Install the grille into the cabinet discharge opening.
Assure that the grille flange rests against the drywall
covering the cabinet. Do not caulk.
• Secure the grille to the drywall with the screws
provided.
Unit Size Single Discharge Double Discharge Triple Discharge
TRM09 12” x 10” 10” x 6” N/A
TRM12 12” x 12” 10” x 6” N/A
TRM15 16” x 12” 14” x 8” 14” x 6”
TRM18 16” x 12” 14” x 8” 14” x 6”
TRM24 N/A 16” x 10” 16” x 6”
TRM30 N/A 16” x 12” 12” x 10”
TRM36 N/A 16” x 14” 16” x 10”
Sight and
Sound Baffle
Condensate Hose
(
7/8” I.D.)
Internally trapped
Control Box
Conduit For
Electrical
SIDE VIEW
Wallboard
Flanges Field
Fabricate
Extensions
If Required
Shipping
Brace
Riser Clamp -
Top and Bottom
Riser runouts must be
centered in slot. They may have
moved durring shipping.
Loosen clamps and readjust
if needed. Then re-tighten clamps.
Riser
Shutoffs
Riser
Runout
3” Swage
Do not remove
until framing
and wall board
is complete










