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C
N
E
R
G
T
I
INSTALLER/CONSUMER
SAFETY INFORMATION
PLEASE READ THIS MANUAL
BEFORE INSTALLING AND
USING APPLIANCE
WARNING!
IF THE INFORMATION IN THIS
MANUAL IS NOT FOLLOWED EX-
ACTLY, A FIRE OR EXPLOSION MAY
Direct Vent
RESULT CAUSING PROPERTY
DAMAGE, PERSONAL INJURY OR
Models: DVRT36
LOSS OF LIFE.
DVRT39
FOR YOUR SAFETY
Installation and service must
DVRT43
be performed by a qualified
installer, service agency or the
gas supplier.
WHAT TO DO IF YOU SMELL
GAS:
• Do not try to light any appliance
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Vermont Castings, Majestic Products DVRT36/39/43 Table of Contents PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING THE APPLIANCE. Thank You and Congratulations on your purchase of a Vermont Castings, Majestic Products Fireplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. Installation & Operating Instructions General Information ....
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Vermont Castings, Majestic Products DVRT36/39/43 Installation & Operating Instructions This gas appliance should be installed by a qualified Proposition 65 Warning: Fuels used in gas, wood- installer in accordance with local building codes and with burning or oil fired appliances, and the products of current CSA-B149.1 Installation codes for Gas Burning combustion of such fuels, contain chemicals known to Appliances and Equipment. If the unit is being installed in the State of California to caus
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Vermont Castings, Majestic Products DVRT36/39/43 Fireplace Dimensions (Installed as Top Vent) C L L 5 ¹⁄₂" 7" Dia. (178mm) Rough (140mm) F 4" Dia. (102mm) Opening Depth M O O Recessed G Nailing Flange P - Rough Opening Width 5/8" (16mm) M Rough Opening N Height Q C Gas Line C D Access E Gas Line Access Electrical Access 4" (102mm) I I A 2" 2" (51mm) J J (51mm) K CFM188 Fig. 2 Fireplace specifications and framing dimensions. Ref. DVRT36 DVRT39 DVRT43 A 36” (914mm) 39” (991mm) 43” (1092mm) B37¹⁄
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Vermont Castings, Majestic Products DVRT36/39/43 Fireplace Dimensions (Installed as Rear Vent) C L M 4" Dia. (102mm) Rough E 7" Dia. (178mm) Opening Depth O P P F Recessed Nailing Flange Q - Rough Opening Width 5/8" (16mm) O Rough Opening N G Height R B I B C D Gas Line Electrical H Access Access J 4" (102mm) A J 2" K K (51mm) 2" (51mm) L CFM189 Fig. 3 Fireplace specifications and framing dimensions. Ref. DVRT36 DVRT39 DVRT43 A 36” (914mm) 39” (991mm) 43” (1092mm) B34¹⁄₄” (870mm) 34¹⁄₄” (870mm
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Vermont Castings, Majestic Products DVRT36/39/43 Clearance to Combustibles Appliance Top ............................................................ 0” (0mm) Bottom ....................................................... 0” (0mm) Side ........................................................... 0” (0mm) Back .......................................................... 0” (0mm) J Venting I H Black G Surround Concentric sections of DV Vent ................... 1” (25mm) F Face Mantel Non-concentric s
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Vermont Castings, Majestic Products DVRT36/39/43 Framing & Finishing Gas Specifications Max. Min. Check the fireplace to make sure it is Input Input leveled and properly positioned. Model Fuel Gas Control BTU/h BTU/h DVRT36RN Nat Millivolt 25,000 17,500 1. Choose the unit location. DVRT36RP Prop Millivolt 25,000 18,750 2. Place the unit into position and secure it to the floor DVRT36EN Nat 24V Hi/Lo 25,000 17,500 with 1¹⁄₂” (38mm) screws or nails. Holes for securing DVRT36EP Prop 24V Hi/Lo 25,
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TP TPTH TH Vermont Castings, Majestic Products DVRT36/39/43 Gas Line Installation Remote ON/OFF Switch Installation When purging the gas lines, the front Do not wire the remote ON/OFF wall glass must be removed. switch for this gas appliance into a 120 V power supply. The gas pipeline can be brought in through the side of the fireplace as well as the bottom. Knockouts are 1. Thread the wiring through the electrical knockout provided on the bottom behind the valve to allow for the located on eith
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LO Front of Unit Vermont Castings, Majestic Products DVRT36/39/43 EB-1 Electrical Box Electronic Gas Control Valve The fireplace, when installed, must be This appliance may be fitted with a Honeywell ignition electrically connected and grounded in module. accordance with local codes; or, in the Installation of the remote on/off starter switch on absence of local codes, with the current electronic ignition units: CSA C22.1 Canadian Electrical Code 1. Thread the wiring through the holes on the sid
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Vermont Castings, Majestic Products DVRT36/39/43 Optional Top Vent Application Insulation The DVRT appliance is shipped as a rear vent unit. If the installation layout requires the unit to be a top vent Flue configuration the appliance can be converted by Cover following the steps below. Flue When removing and refitting the plates Pipe and adapter, be sure the associated Remove gaskets are undamaged and refitted as Screws required. (4) 1. Remove the ten (10) screws securing the outer collar adap
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Vermont Castings, Majestic Products DVRT36/39/43 General Venting Your fireplace is approved to be vented either through • Do not locate the termination hood where excessive the side wall, or vertically through the roof. snow or ice buildup may occur. NOTE: Only venting components specifically • Be sure to check and clear the vent termination approved and labeled for this fireplace may be area after snow falls, to prevent accidental blockage used. of venting system. • When using snow blowers, mak
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V V Operable Vermont Castings, Majestic Products DVRT36/39/43 General Venting Information - Termination Location INSIDE CORNER DETAIL G V N H N A D E B C B Fixed Fixed L V B V Closed Closed V Fixed Operable G Closed F V V B M V G B J X B I V K X V A A AREA WHERE TERMINAL IS NOT PERMITTED V VENT TERMINATION X AIR SUPPLY INLET CFM145a 1 2 Canadian Installations US Installations A = Clearance above grade, veranda, porch, 12” (30cm) 12” (30cm) deck, or balcony B = Clearance to window or door that ma
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Vermont Castings, Majestic Products DVRT36/39/43 Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Inside Corner Recessed Location Outside Corner D B = C C Combustible A = 6" (152 mm) E A Combustible Noncombustible 6" (152 mm) V V 2" (51 mm) Noncombustible V 2" (51 mm) B Balcony Balcony with no side wall with perpendicular side wall C = Maximum depth of 48" (1219mm) for recessed H G location. V V D = Mi
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Vertical dimension from the floor of the unit to the center of the horizontal vent pipe Vermont Castings, Majestic Products DVRT36/39/43 Twist-lock Pipes 30 When using Vermont Castings, Majestic Products 29 twist-lock pipe it is not necessary to use sealant on the 28 joints. The only areas of the venting system that need 27 26 to be sealed with high temperature silicone sealant are 25 the collars on the fireplace and the sliding joint of any 24 telescopic vent section used in the system. 23 To j
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Vermont Castings, Majestic Products DVRT36/39/43 Vent Opening — Combustible Wall Max. 20" (240mm) (508 mm) 9³⁄₈" 10³⁄₈" (254mm) Top view flat installation Max. 20" (framing detail) (508 mm) Vent Opening — Noncombustible Wall 7¹⁄₂" (190mm) CFM116 Fig. 20 Vent opening, side wall. Top view corner installation FP1188 Maximum Length Fig. 19 Rear vent application, maximum horizontal distance. 12” (305mm) Rear Wall Vent Installation #8 Screws (2) #8 Screws (2) Step 1 Locate and cut the vent opening
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Vermont Castings, Majestic Products DVRT36/39/43 Finished 3 x 90° 3 x 90° Wall Elbows Elbows These ends screwed These ends to appliance. should be even. Vent Termination FP1176 Fig. 23 Maximum three (3) 90° elbows per installation. • The maximum number of 90˚ elbows per side wall installation is three (3). (Fig. 23) • If a 90˚ elbow is fitted directly on top of the fireplace FP1005 flange, the maximum horizontal vent run before the termination or a vertical rise is 36 in. (914mm). (Fig. Fig. 22
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Vermont Castings, Majestic Products DVRT36/39/43 B Vertical Sidewall Installation 7’ (2134mm) A Step 1 10’ Locate vent opening on the wall. It may be necessary (3048mm) 90° Elbow = 3’ to first position the fireplace and measure to obtain hole location. Depending on whether the wall is combustible or noncombustible, cut opening to size. For combustible walls, first frame in opening. (Fig. 27) A + B = 17’ (5.2m) Combustible Walls: Cut a 9³⁄₈” H x 9³⁄₈” W 7’ 6” Max. (2286mm) (240 x 240mm) hole thr
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Vermont Castings, Majestic Products DVRT36/39/43 Step 2 Measure wall thickness and cut zero clearance sleeve parts to proper length (maximum 12” / 305mm). As- X semble sleeve and attach to firestop with #8 sheet X metal screws (supplied). Install firestop assembly. (Fig. 28) Step 3 Place fireplace into position. Measure the vertical height (X) required from the base of the flue collars to the center of the wall opening. (Fig. 29) FP1182 Fig. 30 Horizontal length requirement. Step 7 X X Apply hi
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Vermont Castings, Majestic Products DVRT36/39/43 If installing a snorkel, a minimum 24” (610mm) vertical rise is necessary. The maximum horizontal run with the 24” (610mm) vertical pipe is 36” (915mm). This mea- surement is taken from the collar of the fireplace (or Snorkel transition elbow) to the face of the exterior wall. Refer Foundation to the Sidewall Venting Graph for extended horizontal Recess run if the vertical exceeds 24” (610mm). Wall screws 1. Establish vent hole through the wall. (
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Vermont Castings, Majestic Products DVRT36/39/43 • Up to two (2) 45° elbows may be used within the 7. Install roof support and roof flashing, making sure horizontal run. For each 45° elbow used on the the upper flange is below the shingles. (Fig. 36) horizontal plane, the maximum horizontal length 8. Install appropriate pipe sections until the venting is must be reduced by 18” (450mm). above the flashing. (Fig. 38) Example: Maximum horizontal length 9. Install storm collar and seal around the pi
