Empire Comfort Systems DVX42DP71(N,P)-1 Installation, Framing and Finishing, Vent Pipe Clearance

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INSTALLATION

Framing and Finishing

1.Choose unit location.

2.Frame in fireplace with a header across the top. It is important to allow for finished face when setting the depth of the frame.

3.Attach fireplace to frame using adjustable nailing flange. Preset depthtosuitfacingmaterial(adjustableto3/8",1/2"or3/4"depths). Note: Fireplace must mount flush to facing material. If facing material requires more depth than 3/4" mark and drill two

(2)1/8" holes into fireplace side at appropriate depth. See

Figure 10.

4.Use (8) 1/2" hex-head screws supplied in hardware package, to screw through slotted holes in drywall strip and then screw into pre-drilled holes on fireplace side. Measure from face of fireplace to face of drywall strip to determine final depth.

Vent Pipe Clearance

Note: Maintain one inch (1") of clearance around vertical vent pipe. See Figure 9A. For horizontal vent, maintain a minimum 1" clearance to the bottom and sides of the vent, and 3" clearance to combustibles above the vent pipe. See Figure 9B.

USE OUTER

(4)FLANGES FOR 1/2”

DRYWALL

Figure 8A

2” X 4” BOTTOM

2” X 4” STUD

TOP STANDOFF

 

 

PLATE

 

 

FINISHED WALL

FINISHED SURFACE

 

 

(TILE, ETC.)

Figure 8B

VENT PIPE

1" MINIMUM CLEARANCE AROUND VENT PIPE

Figure 9A

Figure 9B

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Contents DVX36DP91N,P-1 DVX42DP91N,P-1 DVX36DP31N,P-1 DVX42DP31N,P-1DVX36DP71N,P-1 DVX42DP71N,P-1 UL File NO. MH30033Table of Contents Important Safety Information No Odor Detected Odor Fade LP-GAS Warning OdorSome Points to Remember Requirements for Massachusetts Vent Directly BELOW. Keep Clear of ALL ObstructionsIntroduction Fireplace Dimensions SpecificationsRemote Control Options Description Locating Fireplace Mantel Chart FigureClearances Clearances FigureGAS Supply Installing a New Main Gas CockChecking Manifold Pressures Framing and Finishing InstallationVent Pipe Clearance Framing Figure InstallationFinishing Figures 12 Combustible Surround Installation Vent Runs Figures 14, 15, Flush Wall InstallationVERTICAL, 90 Elbow with Horizontal Termination Dim Example a Venting Fireplace TOPTo Use the Vent Graph Figure Example BVenting Fireplace TOP Installation of Flue Heat ShieldSee Figure Below Grade Installation Typical Basement InstallationPositioning the Fireplace Cutting the Hole FigureExamples TOP Vent RUN DVVK-4FV Direct Vent Termination KIT Installation of the Vertical Flex Termination Kit Items Required For Installation Tools Building SuppliesBefore You Start Step-By-Step Installation For Flex DV Kit Roof Pitch DIA. Flex Vent Pipe DIA. Flex Flue Pipe DIA. Flue Adaptor 35’ MAX Quantity Number Item Description Repair Part No SuppliedInstalling Wall Thimble/Firestop Assembly DVVK-4RE Vent KIT Installation InstructionsParts Verification DVVK-4RE Vent KIT Installation Instructions Sealing 4 102 mm Diameter Flue Outlet TubeParts List Connecting to Rigid Vent SystemDVVK-4F Flex Vent Instructions Termination Clearances Vertical Sidewall InstallationsInformation on Various Venting Routes and Components Vent Clearances Vent System Identification Installing Firestops Figures 50, 51, 52, Installing Support Brackets FigureFraming and Finishing Framing and Finishing Horizontal Termination Installation DVVK-5F Flex Vent InstructionsVertical Termination General MaintenanceSee Figure Installing the Vent System in a Chase Determining Minimum Vent Height Above the RoofReassembly and Resealing Vent Pipe System Vertical TerminationLOG Identification LOG Placement 13 LOG SET LOG Placement 13 LOG SET LOG Placement 13 LOG SET Log Set Parts List Index Letter Part Number Description Initial Lighting Operating InstructionsMillivolt System Pilot Flame FigureOperating Instructions TRWStanding Pilot Wiring Diagram For Your SAFETY, Read Before Lighting Standing Pilot Lighting InstructionsPilot and main burner extinguish while in operation Standing Pilot TroubleshootingFrequent pilot outage problem Glass sootsIntermittent Pilot Operating Instructions Intermittent Pilot Wiring DiagramElectrical Connection Figure For Your Safety Read Before Lighting Intermittent Pilot Lighting InstructionsOperation Intermittent Pilot TroubleshootingCheckout Trial For Ignition Pilot IgnitionSafety Lockout Intermittent Pilot TroubleshootingMain Burner Operation Ignition System Checks ARC Length ActionIntermittent Pilot Troubleshooting Green LED Status Codes RF Standing Pilot Operating Instructions RF Transmitter Functions Status ActionWiring Diagram with Blower RF Wiring DiagramRF Standing Pilot Lighting Instructions What to do if YOU Smell GASMaintenance and Service Glass Removal and Replacement Figures 73 Parts View Parts List DVX36DP31,71,91 Index No Part Number DescriptionParts List DVX42DP31,71,91 Blower Motor FBB4 Variable Speed Blower InstallationBlower Wheels Junction BOX Wiring Installation Instructions Brick Liner Installation Instructions Accent LampAccessories Stacked StoneWarranty Parts HOW to Order Repair PartsParts Not Under Warranty Master Parts Distributor ListStudio Series Direct Vent Gas Fireplace Heater Firebox Dimensions Comfort Systems

DVX42DP71(N,P)-1, DVX36DP31(N,P)-1, DVX42DP91(N,P)-1, DVX42DP31(N,P)-1, DVX36DP71(N,P)-1 specifications

Empire Comfort Systems has long been a trusted name in heating solutions, and their line of direct vent gas fireplaces showcases a blend of innovation, style, and efficiency. Among their standout models are the DVX36DP91(N,P)-1, DVX36DP71(N,P)-1, DVX42DP31(N,P)-1, DVX42DP91(N,P)-1, and DVX36DP31(N,P)-1. Each of these models boasts unique features and technologies, making them ideal choices for modern living spaces.

One of the defining characteristics of these fireplaces is their direct vent system, which allows for safe and efficient venting of combustion gases. By drawing air from the outside, these models maintain indoor air quality and eliminate the need for a traditional chimney. This is particularly beneficial in homes where space is limited or where aesthetic considerations make a chimney impractical.

The DVX series is designed with user convenience in mind. Many models come equipped with a remote control, allowing homeowners to adjust settings such as flame height and heat output from the comfort of their favorite chair. The ability to customize the ambiance is enhanced by the inclusion of realistic ceramic logs and glowing embers, creating a warm and inviting atmosphere.

Efficiency is a key feature of the Empire Comfort Systems DVX series. These fireplaces are designed to maximize heat output while minimizing energy consumption. With high-efficiency ratings, they provide warmth without significantly impacting utility bills. Additionally, the models are available in both natural gas and propane variants, catering to different preferences and availability.

In terms of design, the DVX series offers versatile options that can seamlessly integrate with various home decors. With customizable fronts, finishes, and media choices, owners can match their fireplace to their home’s aesthetic, whether it be modern, traditional, or somewhere in between.

Maintenance is simplified, thanks to the easy-access features that allow for quick cleaning and servicing. The durable construction ensures long-lasting performance, making these fireplaces a worthwhile investment.

With their focus on efficiency, style, and advanced technology, Empire Comfort Systems’ DVX36DP91(N,P)-1, DVX36DP71(N,P)-1, DVX42DP31(N,P)-1, DVX42DP91(N,P)-1, and DVX36DP31(N,P)-1 models represent some of the best options available for homeowners seeking a reliable and attractive heating solution.
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