Unvented (vent-free) gas fireplace system (36 pages)
Summary of Contents for Desa (V)GM36
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(V)GM36 36 ” wood burning masonry fireplace with insulation (V)GM42 42” wood burning masonry fireplace with insulation (V)GM42H 42” wood burning herringbone masonry fireplace with insulation INSTALLATION (V)GM50 50” wood burning masonry fireplace with insulation (V)GM50H INSTRUCTIONS 50” wood burning herringbone masonry fireplace with insulation SAVE THIS BOOK This book is valuable.
SPECIFICATIONS 50” MODEL ALL DIMENSIONS IN THIS MANUAL ARE IN INCHES UNLESS OTHERWISE SPECIFIED. -1 - For more information, visit www.desatech.com...
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SPECIFICATIONS 42” MODEL ALL DIMENSIONS IN THIS MANUAL ARE IN INCHES UNLESS OTHERWISE SPECIFIED. -2 - For more information, visit www.desatech.com...
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SPECIFICATIONS 36” MODEL ALL DIMENSIONS IN THIS MANUAL ARE IN INCHES UNLESS OTHERWISE SPECIFIED. -3 - For more information, visit www.desatech.com...
This fireplace is not intended to be used as a substitute for FOR YOUR SAFETY a furnace to heat an entire home. Use for supplemental • Do not store or use gasoline or any other flammable heat only. vapors or liquids in the vicinity of this or any other This wood burning fireplace complies with UL 127- appliance.
FRAMING AND INSTALLING THE FIREPLACE STEP 6: Using screws or nails, secure the fireplace to the framing through flanges located on the sides of the fireplace. STEP 1: Frame the opening for the fireplace using the dimensions shown in figures 1 & 2. HEARTH EXTENSION STEP 2: If the fireplace is to be installed directly on carpeting, tile (other than ceramic), or any combustible material other...
OPTIONAL OUTSIDE AIR KIT (MODEL AK4 / AK4F) ASSEMBLY AND INSTALLATION OF THE DOUBLE WALL CHIMNEY SYSTEM The installation of an outside air kit should be performed during the rough framing of the fireplace due to the nature of Each double wall chimney section consists of a galvanized its location.
Figure 6 *TYPICAL OFFSET TERMINATION *For systems with two elbow sets, the minimum height is 22 feet. The maximum height for any system is 50 feet. FIRESTOP SPACERS (FS-10, 1100EFS-10DM FOR GM36) Firestop spacers are required at each point where the chimney penetrates a floor space.
PENETRATING THE ROOF FLASHING INSTALLATION To maintain a 1” (GM36) or 2” (GM42/GM50) clearance to (V6F-10DM or V12F-10DM) the pipe on a roof with a pitch, a rectangular opening must be Determine the flashing to be used with the roof opening chart. cut.
Figure 16 10-FOOT RULE MANTELS A mantel may be installed if desired (see figure 17), Woodwork such as wood trims, mantels, or any other Figure 14 TERMINATION combustible material projecting from the front face must not be placed within 12 inches (GM36) or 18 inches (GM42/50) of the fireplace opening.
Excessive heat within the fireplace can result if too large a fire is built or if the combustion air gate is not completely open. The following tips should be followed to assure that both the fireplace and the glass door retain their beauty and function FIREBOX TOP VIEW OF FIREPLACE properly.
OPTIONAL GAS LINE INSTALLATION Gas line hook up should be done by your supplier or a qualified service person. NOTE: Before you proceed, make sure your gas supply is turned off. Use only a ½ inch black iron pipe and appropriate fittings. STEP 1: To install, remove the knockout indentation on the refractory, (or firebrick), wall located above the refractory hearth floor.
OUTSIDE AIR AND DAMPER HANDLE OPERATION The damper handle, which opens and closes the damper blade, is located in the upper front face of the fireplace. Pushing the handle forward and up of the keyway slot will free the damper blade to automatically open.
BRICK INSTALLATION FOR MODEL (V)GM50 NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
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BRICK INSTALLATION FOR MODEL (V)GM42 NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
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BRICK INSTALLATION FOR MODEL (V)GM36 NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
BRICK MATRIX FOR MODEL (V)GM50 BRICK MATRIX FULL BOX #1 HEARTH-50 BOX #2 REAR-50 BOX #3 LEFT or RIGHT-50 BOX #3 LEFT or RIGHT-50 TOTAL BRICK MATRIX TOTAL BOX #1 HEARTH-50 BOX #2 REAR-50 BOX #3 LEFT or RIGHT-50 BOX #3 LEFT or RIGHT-50 TOTAL BRICK MATRIX FOR MODEL (V)GM42 BRICK MATRIX...
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BRICK INSTALLATION FOR MODEL (V)GM50H NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
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BRICK INSTALLATION FOR MODEL (V)GM42H NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
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BRICK INSTALLATION FOR MODEL (V)GM36H NOTE: INSTALLATION OF BRICK SHOULD BE DONE AFTER THE FIREPLACE IS PLACED IN A PERMANENT LOCATION The bricks are packaged in four separate boxes. These boxes are labeled by sections of the firebox. Box #1 – Hearth Panel Box #2 –...
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BRICK MATRIX FOR MODEL (V)GM50H BRICK MATRIX FULL BOX #1 HEARTH-50 BOX #2 REAR-50 BOX #3 LEFT-50 BOX #4 RIGHT-50 TOTAL BRICK MATRIX BOX #1 HEARTH-50 BOX #2 REAR-50 BOX #3 LEFT-50 BOX #4 RIGHT-50 TOTAL BRICK MATRIX HAA HBB HCC HDD HFF HAAF TOTAL BOX #1 HEARTH-50...
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INSTALLING BRICKS The brick housing panels are already installed in the firebox. Each housing is stamped with a letter (full size bricks are not stamped). These letters will help identify the brick when installing. It is important to install these bricks exactly as instructed. Press the brick firmly into the brick housing until it snaps.
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INSTALLING “Z” SHAPED GRATE RETAINER BRACKET Before grouting the bricks, locate “Z” shaped grate retainer brackets on top of the hearth panel bricks as shown. Position the retainer brackets at 8-3/4” apart from center to center of notch. LEFT PANEL RIGHT PANEL GROUTING INSTRUCTIONS...
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5. Begin grouting by first doing a “Filler Pass”. This is done by filling the joint about ¾ full with the grout mixture. It is important to work with 6 bricks at a time so that the grout doesn’t set-up before striking. 6.
GLASS DOOR INSTALLATION NOTE: INSTALL GLASS DOOR FRAME FIRST BEFORE INSTALLING GLASS DOOR. DOOR FRAME ASSEMBLY Insert “L” shaped gussets starting at the left top portion of door frame. Gusset holes should align with screw holes on the frame. Secure using flat head screws provided. GUSSET (4x) SIDE SIDE...
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INSTALLING GLASS DOORS Spring clips have been installed but some adjustments may be needed. Install the doors using the following steps. • With bi-fold doors completely folded, insert bottom pivot pin into pivot hole located near bottom corner of front face opening and swing door to vertical position making sure top pins slide into door track.