Desa BHDV41N/P, BHDV37N/P installation manual General Venting

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® (B)HDV37N/P AND (B)HDV41N/P

DIRECT-VENT FIREPLACE (NATURAL/PROPANE/LP)

GENERAL VENTING Continued

N

N

D

E V

B L

 

C

 

 

Fixed

V

 

Closed

 

 

F

Openable

 

V

 

B

Openable Fixed

Closed

H

V

B

I

G

B

B

V J X

G

A

M

V

K X

V

G V A

V TERMINATION CAP

X AIR SUPPLY INLET

G

GAS METER

 

RESTRICTED AREA (TERMINATION PROHIBITED)

A= clearance above grade, veranda, porch, deck, or balcony [*12 inches (305mm) minimum]

B= clearance to window or door that may be opened

[12 inches (305mm) minimum]

C = clearance to permanently closed window [minimum 12 inches (305mm) recommended to prevent condensation on window]

D = vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 24 inches (610mm) from the center-line of the terminal [18 inches (457mm) minimum]

E= clearance to unventilated soffit [12 inches (305mm) minimum]

F= clearance to outside corner (see below)

G= clearance to inside corner (see below)

H= *not to be installed above a meter/regulator assembly within

36 inches (914mm) horizontally from the center-line of the regulator

I= clearance to service regulator vent outlet [*72 inches (1829mm) minimum]

J= clearance to non-mechanical air supply inlet to building or the combustion air inlet to any other fireplace [*12 inches (305mm) minimum]

K= clearance to a mechanical air supply inlet [*72 inches (1829mm) minimum]

L= † clearance above paved side-walk or a paved driveway located on public property [*84 inches (2133mm) minimum]

M= clearance under veranda, porch, deck [*12 inches (305mm) minimum ‡]

N= clearance above a roof shall extend a minimum of 24 inches (610mm) above the highest point when it passes through the roof surface and any other obstruction within a horizontal distance of 18 inches (457mm)

† vent shall not terminate directly above a side-walk or paved driveway which is located between two single family dwellings and serves both dwellings*

‡ only permitted if veranda, porch, deck or balconey is fully open on a minimum of 2 sides beneath the floor*

* as specified in CAN/SGA B149 (.1 or .2) Installation Codes (1991) for Canada or for U.S.A. installation follow the current National Fuel Gas Code, ANS Z223.1

Note: Local codes or regulations may require different clearances

Termination Clearances for Buildings with Combustible and Noncombustible Exteriors

Inside Corner

A

 

A = 6" (152mm)

 

V

Outside Corner

V

B B = 6" (152mm)

Recessed Location

D

C

C

E

V

Balcony with No Side Wall

G

V

G = Combustible 24" (610mm) Noncombustible 18" (457mm)

Balcony with Perpendicular Side Wall

H

V

J

Combustible &

Noncombustible

H = 24" (610mm)

J = 20" (508mm)

C = Maximum depth of 48" (1219mm) for recessed location

D = Minimum width for back wall of recessed location - Combustible - 38" (965mm) Noncombustible - 24" (610mm)

E = Clearance from corner in recessed location- Combustible - 6" (152mm) Noncombustible - 2" (51mm)

Figure 9 - Minimum Clearances for Vent Terminations

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Contents For Your Safety For Your Safety What to do if YOU Smell GASBHDV37N/P, HDV37N/P BHDV41N/P, and HDV41N/P Safety Information DIRECT-VENT Fireplace NATURAL/PROPANE/LPLocal Codes Product FeaturesProduct Identification Glossary TermsLocation and Space Requirements PRE-INSTALLATION PreparationClearances Framing and FinishingPRE-INSTALLATION Preparation General Venting Location of Vent TerminationGeneral Venting Installation Planning Venting InstallationInstallation Precautions Installing Vent System in a ChaseInstallation for Horizontal Termination Snorkel TerminationVent Pipe Connections Horizontal Termination Configurations Horizontal VentingVenting with Two 90 Elbows Installation for Vertical Termination Flat Ceiling InstallationCathedral Ceiling Installation Vertical Termination Configurations Vertical Horizontal H 1 + Min Max 20 maxVertical Venting Vanguard Rigid Venting High Altitude InstallationParts Lists for Venting Kits and Components Vanguard Flexible VentingInstalling GA3700/DA3610T Blowers Fireplace InstallationInstalling Optional Blower Accessory Check GAS TypePlug in blower power cord Installing GAS Piping to Fireplace Location Installation Items NeededConnecting Fireplace to GAS Supply Pressure Testing Gas Supply Piping SystemChecking GAS Connections Pressure Testing Fireplace Gas Connections Close manual shutoff valve see Fig- ureInstalling Optional Wall Mounted Thermostat GWMT1 Back View of Thermostat BaseREMOVING/REPLACING Glass Door Attaching Magnetic Decorative Brass Strips HDV OnlyInstalling Optional Brick Liner D8037/D8041 Installing Rear Brick Panel and Retainer BracketsInstalling LOGS, Lava Rock and Glowing Embers Fireplace Models BHDV37N/P and BHDV41N/PInstalling Log Assembly No Fireplace Models HDV37N/P and HDV41N/POperating Fireplace Operating Optional Blower Accessory Ghrc Series OperationGhrct Series Operation Operating Optional GWMT1 Wall Mounted Thermostat Pilot AssemblyInspecting Burners Burner Flame PatternPilot and Burners Cleaning and MaintenanceGlass Door LogsTroubleshooting Observed Problem Possible CauseObserved Problem Possible Cause Remedy Gas leak. See Warning statement Technical Service Replacement PartsWiring Diagram Service HintsSpecifications BHDV/HDV37N BHDV/HDV37P BHDV/HDV41N BHDV/HDV41PAccessories Illustrated Parts Breakdown BHDV37N BHDV41N36Parts List DIRECT-VENT Fireplace BHDV37N BHDV41NBHDV37P BHDV41P36 DIRECT-VENT Fireplace BHDV37P BHDV41P HDV37N DIRECT-VENT Fireplace HDV37N and HDV41N HDV37P HDV41P DIRECT-VENT Fireplace HDV37P and HDV41P Warranty Information

BHDV41N/P, BHDV37N/P, HDV37N/P, HDV41N/P specifications

The Desa HDV41N/P, HDV37N/P, BHDV37N/P, and BHDV41N/P are modern heating units designed to deliver efficient warmth and comfort in various residential and commercial spaces. These models are noted for their advanced features and technologies, which combine functionality and aesthetics.

One of the main features of these units is their energy efficiency. They utilize state-of-the-art technology to provide warmth while minimizing energy consumption. This makes them an environmentally friendly choice, ensuring that homeowners can enjoy a cozy atmosphere without significantly increasing their energy bills.

The design of the Desa series models is characterized by their sleek and attractive appearance. They are available in various finishes, allowing homeowners to choose a design that complements their interior décor. This not only enhances the aesthetic appeal of the room but also ensures that the heating unit blends seamlessly into the space.

Another significant characteristic of the Desa models is their versatile heating capabilities. They can accommodate a variety of room sizes, providing adequate heat regardless of the environment. Whether used in larger living areas or smaller spaces, these units are engineered to maintain a consistent and comfortable temperature.

The units come equipped with user-friendly controls, allowing for easy adjustments and optimal temperature settings. Many of the models feature programmable thermostats, enabling users to schedule heating cycles according to their lifestyles. This contributes to increased comfort and further adds to energy savings.

Safety is also a primary concern with the Desa heating units. They come with built-in safety features, such as automatic shut-off mechanisms and advanced flame sensors. These safety measures ensure peace of mind while using the units, safeguarding against potential hazards.

Additionally, the units are designed for easy installation and maintenance. Their straightforward installation process is complemented by durable construction, which minimizes the likelihood of breakdowns. Regular maintenance is simplified, allowing users to keep their heating systems in excellent working condition without significant effort.

In summary, the Desa HDV41N/P, HDV37N/P, BHDV37N/P, and BHDV41N/P heating units combine sophisticated technology, aesthetic design, versatility, user-friendly controls, safety features, and low maintenance requirements. They stand out as a superior choice for anyone looking to enhance their indoor climate while being mindful of energy consumption and design aesthetics.