Framing and Finishing
Check fireplace to make sure it is levelled and properly positioned.
To mount the appliance:
1.Choose the location.
2.This unit comes with four (4) flanges
3.Bend the desired flanges out 90° on both sides of the fireplace. Slide the fireplace into the framed opening until the flanges contact the front surfaces of the framing. Level the unit and secure it firmly in place.
4.The standoffs are adjustable for different drywall thicknesses. The unit is shipped from the factory at 1/2” (13 mm). Loosen the four (4) screws securing each standoff to the top of the fireplace. Slide the standoff back. Tighten the screws. This yields a 5/8” (16 mm) thick drywall space. Removing the standoff and having the tabs on the standoff face the rear of the unit yields a 3/4” (19 mm) drywall space. (Fig. 4)
NOTE: Drywall must stop at standoffs and not touch top of unit.
Flange | Drywall | Flange Location for Desired |
Position | Depth | Drywall Depth at Header |
A1/2” / 13 mm
B | 5/8” / 16 mm |
B A
FP1603
Standoff Location for Desired Drywall Depth at Header
Screws
Tabs
FP1603a
Fig. 4 Nailing flanges and standoffs.
20010175
CDV Series Direct Vent Gas Fireplace
Hood Installation
CAUTION: Hood MUST be permanently installed.
1.Remove top louvre. Carefully remove hood from inside top louvre opening.
2.Remove three (3) sheet metal screws in bottom flange of fireplace surround top.
3.Install the hood by aligning the three holes in bottom flange of fireplace surround top. (Fig. 4a)
4.Secure hood to bottom flange of fireplace surround top using three screws removed in Step 2. (Fig. 4a)
5.Carefully remove protectors under the relief plates on top of the firebox.
6.Replace top louvre.
Hood
Sheet
Metal
Screws
FP1609
Fig. 4a Secure hood to fireplace with sheet metal screws.
Final Finishing
Noncombustible materials such as brick or tile may be extended over the edges of the face of the fireplace. DO NOT cover any vent or grille panels.
If a Trim Kit is going to be installed on the fireplace, the brick or tile will have to be installed flush with the edges of the fireplace.
36CDVR / 36CDVT
Certified To
ANSI
Vented Gas Fireplace Heaters
36CDVRRN Units: GFRL1J0
36CDVTRN Units: GFTN1J0
Gas Specifications
|
|
| Max. | Min. |
|
|
| Input | Input |
|
|
| ||
Model | Fuel | Gas Control | BTU/h | BTU/h |
36CDVRRN | Nat | Millivolt | 21,000 | 14,700 |
36CDVRRP* | Prop | Millivolt | 21,000 | 15,750 |
36CDVTRN | Nat | Millivolt | 21,000 | 14,700 |
36CDVTRP* | Prop | Millivolt | 21,000 | 15,750 |
*Using conversion kit
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