United States Stove 3700, 3500PB Chimney Connection, Do not use the connector pipe as a chimney

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Installation Clearances

Only materials and items approved for solid fuel stoves should be used for your stove. Under no circumstances should you use aluminum or galvanized steel pipes for your stove flue.

Always fit pipes with the narrow side down, this allow any creosote to run down the inside of the pipe and not to come out and cause an unsightly mess and possible fire hazard. All joints in the flue system should be sealed with fire cement and/or an appropriate fire resistant rope or gasket.

Pipe bends should be kept to a minimum and we do not recommend using more than 2 bends on any installation. Flues must not pass through ceilings, floors, attics, roofs, or combustible walls with- out adequate and approved insulation being provided to protect combustible materials.

The chimney and flue provide a means of taking combusted fuel from the stove, as well as a draft to enable the stove to work. It is essential that the flue system is kept in good condition and there are no breaks or cracks allowing contact with any other combustible materials of the house. It is also essential that the flue system is kept clean and seals are maintained to ensure the draft is not lost.

The open end of the flue system must be above the height of the apex of the building and any other obstructions, such as trees, which are within 3 meters (10ft) of the flue system. Failure to do this will affect the efficiency of the stove and may cause down drafts which will mean dangerous products of combustion are emitted into room.

Under no circumstances should the flue pipe be less than 6” (125mm) internal diameter.

Chimney Connection

The chimney connector is a single walled pipe used to connect the stove to the chimney. For use with the appliance the chimney connector MUST be 6” in diameter, with a minimum thickness of 24 gauge black steel or 26 gauge blued steel.

Aluminum and galvanized steel pipe is not acceptable for use with the appliance. These materials cannot withstand the extreme temperatures of a wood fire and can give off toxic fumes when heated.

Do not use the connector pipe as a chimney.

Each chimney connector or stovepipe section must be installed to the stove flue collar and to each other with the male (crimped) end toward the stove. See fig 5.

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Contents Cast Iron Room Heater Table of Contents Stove Safety Specifications Before installing your stoveAdequate Provision of Air Floor Protection Installation3500, 3500PB 3700, 3700PB Installation ClearancesChimney Connection Do not use the connector pipe as a chimneyChimney Height ChimneyFactory Built Chimney Masonry Chimney Combustible Wall Chimney Connector Pass-Throughs Air controls Operating Your StoveFuel First operation of stoveAsh Removal RefuelingOvernight Burning Care of Glass Stove MaintenanceTrouble Shooting Fire Burns too Quickly Smoke in RoomStove Limited Warranty Warranty Policy & Procedures12 13 14 3500, 3500PB Parts Diagram & List410 3700, 3700PB Parts Diagram & ListUssc