Vermont Casting 1945 Keep the Stove a Safe Distance from Sur Rounding Materials, Wall Shields

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For all fireplace installations, follow the floor protec- tion guidelines described above. Keep in mind that many raised hearths will extend less than the required clearance from the front of the heater. In such cases, sufficient floor protection as described above must be added in front of the hearth to satisfy the minimum floor protector requirement from the front of the stove: 16” (410mm) in the United States and 18” (460mm) in Canada. Hearth rugs do not satisfy the requirement for floor protection as they are not fire proof.

Fireplace installations also have special clearance requirements to the side walls, side decorative trim and fireplace mantel. Refer to the information on fireplace and mantel trim shields in this section.

Keep the Stove a Safe Distance from Sur-

rounding Materials

Both a stove and its chimney connector radiate heat in all directions when operating, and nearby combustible materials can overheat dangerously if they are too close to the heat source. A safe installation requires that adequate clearance be maintained between the hot stove and its connector and nearby combustibles.

Clearance is the distance between either your stove or chimney connector, and nearby walls, floors, the ceiling, and any other fixed combustible surface. The Defiant has specific clearance requirements that have been established after careful research and testing. These clearance requirements must be strictly observed.

In addition, keep furnishings and other combustible materials away from the stove. In general, a distance of 48” (1220 mm) must be maintained between the stove and moveable combustible items such as drying clothes, furniture, newspapers, firewood, etc. Keep- ing those clearance areas empty assures that nearby surfaces and objects will not overheat.

Safe Ways to Reduce Clearances

Clearance requirements are established to meet every installation possibility, and they involve the combination of these variables:

•When the stove has no listed heat shield mount- ed on it.

•When the wall has no heat shield mounted on it.

•When the wall has a heat shield mounted on it.

•When the wall and stove have heat shields.

In general, the greatest clearance is required when you place a stove and its connector near a wall with no heat shield.

For example, when the Defiant is installed parallel to the rear wall and no shield is used, it must be at least 33” (815 mm) from the wall behind it and at least 24” (610 mm) from walls on either side.

Defiant Woodburning Stove

If the Defiant is installed in a corner and no shield is used, the corners of the stove must be at least 23” (585 mm) from nearby walls.

Clearances may be reduced only by means approved by the regulatory authority, and in accordance with the clearances listed in this manual. Refer to Pages 10 - 13 for approved clearance reduction specifications.

Use only Vermont Castings Defiant Rear Heat Shield #000-1901.

NOTE: Alcove installation of the Defiant is not permitted.

Wall Shields

One way to reduce clearances is with a wall shield constructed of 24 gauge or heavier sheet metal, or of another noncombustible material such as 1/2” (13 mm) insulation board such as Durock® or Wonderboard®, or common brick “laid on flat,” with the 3¹⁄₂" (90 mm) side down.

Shields must be spaced out from the combustible surface 1" (25 mm) on noncombustible spacers, as in Figure 13. The spacers should not be directly behind the stove or chimney connector.

Air must be able to flow between the wall and the shield. At least 50% of the bottom 1" (25 mm) of the shield must be open, and the shield must be open at the top. Metal screening across the top will keep small stray objects from being trapped behind the shield. (Fig. 13)

The shield must be a minimum of 48" (1220 mm) tall, and must extend at least 20¹⁄₂" (520mm) higher than the top of the stove, whichever is higher. The shield behind the chimney connector must be 30" (760 mm) wide, centered behind the pipe; for installations that use an approved prefabricated chimney to pass through the ceiling, the shield behind the chimney connector must stop 1" (25 mm) below the ceiling.

Air Flow

 

Screen

 

Wall Shield

 

Stud Wall

 

Framing

 

Noncombus-

 

tible Spacers

Shield

and Fasteners

 

 

Metal Spacer

Drywall

 

Air Flow

 

 

ST248

Fig. 13 Approved wall shield construction.

30001693

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Contents Defiant Save These Instructions for Future Reference WelcomeStory of the Defiant Table of ContentsInstallation Accessories Defiant, Model SpecificationsChimney Height InstallationOutside Air Chimney Size What Kind of Chimney to UseMasonry Chimneys Prefabricated ChimneysFreestanding Installations Chimney Connector GuidelinesSingle-wall Chimney Connectors Securing the Single-wall Connector to a Masonry ChimneyAbove the Fireplace Fireplace InstallationsWall Pass-Throughs Through the FireplaceFloor Protection Floor Protection for Fireplace InstallationWall Shields Keep the Stove a Safe Distance from Sur Rounding MaterialsSafe Ways to Reduce Clearances Fireplace and Mantel Trim Clearances Fireplace and Mantel Trim ShieldsStove Clearance Unprotected Surfaces Protected Surfaces Defiant Clearance ChartUnprotected Surfaces Protected Surfaces Defiant Clearance DiagramsStove Heat Shields Defiant With Rear Heat Shield only Distance from the Center of the Flue Collar to the WallInstall the Optional Bottom Heat Shield AssemblySet Up Your Stove Install Stove LegsDefiant Controls OperationTwo Ways to Add Fuel Single Air Control Regulates Heat Output and Burn TimeDamper Directs Air Flow Within the Stove Surface Thermometer is a Valuable Guide to Operation Infra-Red Reflective Glass Panels For Clear Fire ViewingAndirons Help Protect the Glass Burn Only High-Quality WoodHigh-Efficiency Wood Burning With Catalytic Combustion Use the Air Control Settings that Work Best for YouDefiant Control Settings Starting and Maintaining a Wood Fire Conditioning Your StoveAdd larger pieces of wood as the fire begins to burn Refuel While the Embers Are Still HotAsh Disposal Flue Sizing Draft ManagementSteel Chimney Indoor/Outdoor LocationFuel Draft TestingSingle Venting CreosoteConclusion Negative PressureMaintenance Tighten the Damper Handle as Needed How to Adjust the Door LatchesAdjust the Damper as Needed Check the Operation Primary Air ShutterCatalytic Element Inspection and CleaningWhen to Suspect a Combustor Problem Removing and Cleaning the CombustorRemove the bricks and the brick retainer 30001693 Replace the Stove Gaskets as NeededPermanent Defiant Gaskets Annual MaintenanceAdjust the Door Latch If Necessary Chimney SystemAppendix Catalytic Combustor For a fireplace Appendix Chimney and Fireplace HazardsDefiant Woodburning Stove Defiant Woodburning Stove Model Shell Enamel Parts Defiant Color Warranty CFM Corporation

1945 specifications

Vermont Casting, founded in 1975, quickly established itself as a leader in the cast iron stove industry. However, the reference to 1945 in relation to Vermont Casting might allude to the beginnings of the American hearth industry post-World War II. In this pivotal period, the demand for home heating solutions soared, setting the stage for innovations in wood and gas stoves that would shape future designs.

Vermont Casting made a name for itself through a commitment to craftsmanship and durability. The company utilized high-quality cast iron, renowned for its excellent heat retention and even heating properties. This robust material allowed stoves to radiate warmth long after the fire had extinguished, making them an efficient choice for home heating.

One of the standout features of Vermont Casting stoves is their unique design which blends functionality with aesthetic appeal. The company offered both traditional and contemporary styles, appealing to a wide range of consumer tastes. With elaborate decorative patterns and a classic look, Vermont Casting stoves became a centerpiece in many homes, adding warmth not just through heat but also through design.

In terms of technology, Vermont Casting pioneered advancements in combustion efficiency. Their stoves often feature secondary combustion systems that ensure the complete burning of wood, which helps reduce smoke emissions and maximizes heat output. This not only complies with stringent environmental regulations but also makes their products eco-friendly.

Another notable characteristic of Vermont Casting stoves is their versatility. The company produces a range of models that cater to different fuels, including wood, gas, and pellets. This flexibility allows homeowners to choose the best heating solution for their specific needs and preferences.

Vermont Casting also places a strong emphasis on user comfort and ease of use. Many models come equipped with features like airwash systems for cleaner glass, lever handles for easy door operation, and ash pans for convenient cleanup. These thoughtful details enhance the overall user experience, making heating homes more efficient and enjoyable.

As the company has continued to innovate, it has remained committed to sustainability, focusing on creating products that are not only effective but also environmentally responsible. Vermont Casting's dedication to quality, technology, and design has cemented its status as a trusted name in the hearth industry, making it a preferred choice for consumers looking for both performance and style in their heating solutions.
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