Comfort Glow CGFB32CA Installation Manual

Unvented (vent-free) universal firebox, circulating louvered model

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UNVENTED (VENT-FREE) UNIVERSAL FIREBOX
SAFETY INFORMATION AND INSTALLATION MANUAL
shown with optional cabinet
mantel with base
CGFB32CA CIRCULATING LOUVERED MODEL
WARNING: If the information in this manual is not fol-
lowed exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
FoR use oNly WIth A lIsted GAs-FIRed uNveNted
decoRAtIve Room heAteR Not to exceed 40,000
Btu/Hr. Do not BuilD a wooD fire.
Carefully review the instructions supplied with the
decorative type unvented room heater for the minimum
fireplace size requirement.
do Not INstAll AN ApplIANce IN thIs FIRebox
uNless thIs FIRebox meets the mINImum dImeN-
sions requireD for tHe installation.
this firebox has been tested and approved by Csa
under ansi Z21.91 for use with any ansi Z21.11.2 ap-
proved gas logs.
installer: leave this manual with the appliance.
ConsuMer: retain this manual for future reference.
For more information, visit www.desatech.com

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Summary of Contents for Comfort Glow CGFB32CA

  • Page 1 SAFETY INFORMATION AND INSTALLATION MANUAL shown with optional cabinet mantel with base CGFB32CA CIRCULATING LOUVERED MODEL WARNING: If the information in this manual is not fol- lowed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
  • Page 2: Table Of Contents

    warninG: improper installation, adjustment, altera- tion, service or maintenance can cause injury or prop- erty damage. refer to this manual for correct installation and operational procedures. for assistance or addi- tional information consult a qualified installer, service agency or the gas supplier. this appliance may be installed in an aftermarket,* per- manently located, manufactured (mobile) home, where not prohibited by local codes.
  • Page 3: Safety Information

    SAFETY INFORMATION Carefully supervise young chil- dren when they are in the room ImpoRtANt: Read this owner’s with firebox. manual carefully and completely before trying to assemble, operate You must operate this fireplace or service this firebox. improper with the provided fireplace screen use of this firebox can cause se- (closed), hood and brick liner in rious injury or death from burns,...
  • Page 4: Local Codes

    " emergency backup heat. bloWeR AccessoRy " * The CGFB32CA firebox will accept the GA3750A " " " accessory. The variable blower allows you to select the fan speed you desire. The blower circulates heated air from the firebox into the room.
  • Page 5: Locating Firebox

    The information on pages 5 through 7 will help LOCATING FIREBOX you classify your space and provide adequate Plan where you will install the firebox. This will ventilation. save time and money later when you install the fire- box. Before installation, consider the following: unusually tight Construction The air that leaks around doors and windows may 1.
  • Page 6: Local Codes

    The space in the above example is a confined space AIR FOR COMBUSTION because the actual Btu/Hr used is more than the maxi- AND VENTILATION mum Btu/Hr the space can support. You must provide additional fresh air. Your options are as follows: Continued A.
  • Page 7: Installation

    Ventilated Inlet Air Crawl Space Note: Your Comfort Glow firebox is designed to Figure 5 - Ventilation Air from Outdoors be used in zero clearance installations. Wall or framing material can be placed directly against any exterior surface on the rear, sides or top of your firebox, except where standoff spacers are inte- grally attached.
  • Page 8: Installation Clearances

    INSTALLATION mantel clearances for built-In Installation Continued If placing custom mantel above built-in firebox, Use the dimensions shown for rough openings to you must meet the minimum allowable clearance create the easiest installation (see Built-In Firebox between mantel shelf and top of firebox opening Installation, page 10).
  • Page 9 5. Connect wires from the electrical box to INSTALLATION duplex outlet. Match wire colors to those Continued indicated on duplex outlet. Be sure to connect ground wire. conventional Installation of blower Accessory 6. Replace duplex outlet with screw. 1. Install blower assembly per instruction sheet 7.
  • Page 10 INSTALLATION Hood Hood Continued Mounting 2. Lift and remove firebox bottom (see Figure 10). Slot 3. If installing GA3750A blower accessory, see Installing Blower Accessory, page 8. 4. Route flexible gas line from equipment shutoff Shoulder Screw valve into firebox through side. notiCe: Most building codes Screw do not permit concealed gas...
  • Page 11: Replacement Parts

    9. If using optional perimeter trim, install the INSTALLATION trim after final finishing and/or painting of Continued wall. See instructions included with perimeter 1. Frame in rough opening. Use dimensions shown trim accessory for attaching perimeter trim. in Figure 13 for the rough opening. If installing in a corner, use dimensions shown in Figure 18 for the rough opening.
  • Page 12: Technical Service

    TEChNICAL SERVICE WAll cAbINet mANtel ANd bAse AccessoRy WIth FIReplAce You may have further questions about installation, operation or troubleshooting. If so, contact DESA peRImeteR tRIm (not shown) Heating Products’ Technical Service Department W32Au - 32" Unfinished, Traditional Design at 1-866-672-6040. When calling please have your W32Aos - 32"...
  • Page 13: Parts Centrals

    pARTS CENTRALS These Parts Centrals are privately-owned businesses. They have agreed to support our customer’s needs by providing original replacement parts and accessories. tools & equipment Co. washer equipment Co. 5 Manila Ave 1715 Main Street Hamden, CT 06514-0322 Kansas City, MO 64108-2195 1-800-397-7553 KS, MO, AR 203-248-7553...
  • Page 14: Illustrated Parts Breakdown And Parts List

    ILLUSTRATED pARTS BREAkDOwN model cGFb32cA www.desatech.com 107331-01J...
  • Page 15: Parts List

    LIST model cGFb32cA This list contains replaceable parts used in your firebox. When ordering parts, follow the instructions listed under Replacement Parts on page 11 of this manual. no. Part no. descRIptIoN qtY. 1017-03 Firebox Top 101-01 Firebrick Retainer...
  • Page 16: Warranty Information

    We make no other warranty, expressed or implied. LIMITED wARRANTY COMFORT GLOw VENT-FREE UNIVERSAL FIREBOX DESA Heating Products warrants this product to be free from defects in materials and components for two (2) years from the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions.

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