Summary of Contents for Vermont Castings Winter warm 2100
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SAFETY NOTICE: IF THIS APPLIANCE IS NOT PROPERLY INSTALLED, OPERATED AND MAIN- TAINED, A HOUSE FIRE MAY RESULT. TO REDUCE THE RISK OF FIRE, FOLLOW THE INSTALLATION INSTRUCTIONS. FAILURE TO FOLLOW INSTRUCTIONS MAY RESULT IN PROPERTY DAMAGE, BODILY INJURY OR EVEN 0941 DEATH.
Thank you for purchasing a Vermont Castings’ WinterWarm, an efficient fireplace carefully engineered to bring you the latest in wood combustion principles and modern foundry technology. The WinterWarm masonry Fireplace Insert turns a traditional masonry fireplace into a powerful heater; the Winter- Warm Fireplace System combines an insulated metal cabinet with the Fireplace Insert so that it may be installed in close-clearance situations where no masonry fireplace and chimney exists.
WinterWarm Range of heat output* ... 10,300 - 30,000 BTU/hr Maximum heat output** ...50,000 BTU/hr Area heated*** ... Up to 1500 sq. ft. (140sq. m) Size of wood splits ... 20-24” (508-610 mm) Fuel Capacity ... 40lbs. (18 kg) Loading ...Front Flue size ...
Your WinterWarm’s Controls and What They Do Three controls regulate the performance of your Win- terWarm: A primary air control supplies oxygen for the fire, a damper directs air flow within the fireplace, and a variable-speed fan control, or rheostat, regulates the warm air flow into the room.
The Fans Two fans deliver a steady stream of warm air. Heated air from your WinterWarm is forced into the room by two internal fans. The control for the fans is below the brass primary air control knob, just above the upper left corner of the door.
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Use the following air control settings as a starting point to help determine the best settings for your installation. Each is described as a fraction of the total distance the lever may be moved from right to left. WinterWarm Control Settings Burn Rate Primary Air Control From far right to 1/3...
Open Closed Fig. 10 When the damper is closed, the front door automati- cally locks to prevent opening while a fire is burning. 1. Open the stove damper, and open the primary air control fully. FP1074 2. Lay some crumpled newspapers on the bottom grate.
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NOTE: If the charcoal bed is relatively thick and your fuel is well-seasoned, it is possible to add fresh fuel (smaller pieces first), close the door and damper, and reset the air control within five minutes. Special Tactics for Cold-Climate Heating The WinterWarm is capable of producing up to 50,000 Btu’s/hour and heating an area of up to 1,500 ft.
• Before replacing the ash pan, clear away any ash that has spilled over the sides and back of the pan. • Replace the ash pan and close the ash door and front door. Empty the ash pan regularly, typically every one to three days.
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Adjust the Door Latch Periodically The front door of the WinterWarm should close securely to prevent accidental opening and should close tightly to prevent air from leaking into the fire chamber. The door handle will be positioned vertically when the door is closed.
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Replacing the Door Gaskets Remove the door by lifting it straight up off its hinge pins. Lay it face down on a padded surface. Follow steps 1-4 as described above. #1 Gasket Fig. 10 Location of door gaskets. Replacing the Damper Gasket FP1077 Remove the front grate, bottom grate, ash pan, and ash Winter Warm...
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Adjust the Damper as Needed Examine your WinterWarm’s damper after the first 50 hours of use and adjust it if necessary. Thereafter, check the damper at least once a year and adjust as needed. Both fine and coarse adjustments to the damper are possible.
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When to Suspect a Combustor Problem The best way to evaluate the performance of your WinterWarm’s combustor is to observe the amount of smoke leaving the chimney — both when the combus- tor has achieved “light-off” and when it has not. Follow this simple two-step procedure: •...
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• Check the combustor and the bottom of the refractory chamber for a build-up of fly ash, and remove any ash by taking the combustor outside and gently blowing air through the element. Do not brush the surface, as this could damage the element.
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You should inspect the system every two weeks during the heating season as part of a regular maintenance schedule. To inspect the chimney, let the WinterWarm cool completely. Then, using a strong light, sight up through the flue collar into the chimney flue. If it is not possible to inspect the flue system in this fashion, the firechamber must be removed to provide better viewing access.
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LEFT RHEOSTAT Left Receptacle Large WinterWarm Wiring Diagram Wireway Legend Black Wire (Hot) White Wire (Neutral) Green Wire (Ground) Female Terminal Loop Terminal Wirenut Wire Number Ground Screw (Green) Socket Housing Pin Housing Socket FP1301 WinterWarm wiring diagram 2/7/03 djt RIGHT On Body Assembly Field Cover...
Section III: Preparing a Masonry Chimney Installing the WinterWarm into a masonry fireplace is an effective way to add an efficient heater to your home. Requirements for the Existing Masonry Fireplace The WinterWarm Fireplace Insert is listed only for installation within a properly built masonry or heat circulating, masonry-type fireplace that is constructed in accordance with the requirements of recognized build- ing codes.
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Fireplace Minimums A. Width at Face 34” (864 mm) B. Width at 18¹⁄₂” depth 22” (559 mm) C. Depth 19” (483 mm) D. Height at Face 24” (610 mm) E. Height at 19¹⁄₂” depth 16” (406 mm) F. Damper Width 5”...
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Flue Collar United States Canada A. 16“ (410 mm) 18” (457 mm) B. 8” (203 mm) 8” (203 mm) FP1086 C. 40” (1016 mm) 40” (1016 mm) Hearth NOTE: Measuring from the door opening of the insert to the fire- place opening adds 3¹⁄₂”...
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1/4” (6mm) Bolt 1/4” (6mm) Pipe Support Block-Off Plate 1/4” (6mm) Screw 1/4” (6mm) Washer 1/4” (6mm) Wing Nut Fig. 22 Components of the Flex Connector System. FP1087 Consult a Vermont Castings’ Authorized Dealer for in- stallation suggestions. It may be possible to enlarge the opening by removing or modifying the damper frame, Flex connector but do this only if it won’t weaken the fireplace.
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3. Reverse the Flue Collar (If Necessary) The flue collar of the WinterWarm is reversible to allow for installation into fireplaces with different lintel depths and different damper orientations. It is shipped in the rear-most position (the deep lintel position), which ac- commodates lintel depths up to 6³⁄₄”...
Section IV: Installing the Fireplace System Cabinet The insulated metal cabinet included with the Win- terWarm Fireplace System enables the WinterWarm Fireplace Insert to be installed in minimum-clearance situations and where no masonry fireplace or chimney exists, such as in new home construction or in renova- tion.
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27" 39¹⁄₂" (686mm) (1003mm) 93¹⁄₂" (237cm) Fig. 22 Minimum dimensions required for framing a corner installation of the chase. 2” x 4” or Smaller FP1089 WinterWArm trim sizes 3/28/01 djt Chase Front 39¹⁄₂” (1003 mm) FP1092 62” (1575 mm) WinterWarm 89”...
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Chimney Cap Flashing Storm Collar Roof Support Package Firestops Chimney Section Anchor Plate Front Cabinet Fig. 30 Typical chimney components used in the installation of a WinterWarm Fireplace System. FP1094 The listed chimneys and their manufacturers are: American Metal Products Ameri-Tec Model HS chimney components Condensation...
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Custom-made floor protectors may be used if they offer the same protection as the approved floor protector described in the preceding paragraph, which in testing was found to have a standard K value of 0.84. Custom- built floor protectors must have a K value equal to, or less than, 0.84, meaning that heat will transfer at the same rate or more slowly than the tested standard.
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Electrical Requirements The WinterWarm Cabinet has a removable junction box located on the bottom front corner of the left side. This enables the wiring to be completed before the cabinet is installed if desired. The junction box houses two receptacles, one for the WinterWarm column fans and the other for the optional cabinet blower.
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Finish Coat Backer Board or Metal Lath Fig. 37 Top view of plaster flush-finished trim. mented directly to the trim panels, or over noncom- bustible backing to shim it out relative to the finished wall surface. Be sure the height of the side pieces is between 29”...
Prepare and Install WinterWarm Cabinet 1. Unpack the carton. 2. Install the flex connector. Install the flex connector and attached flue flange to the underside of the cabinet top using eight #10-1/2” hex head sheet metal screws. The connector should point forward with the long axis of the oval running from side to side.
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Notch Base Fig. 43 The trim panels fasten the cabinet to the chase fram- ing and give the installation a finished appearance. FP1121 6. Move the cabinet into the chase and fasten the front trim trim panels to the chase framing. NOTE: The chase floor must be the same height as the hearth and must provide uninterrupted support.
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To switch for optional cabi- net blower Lower receptacle for cabinet blower power cord only FP1123 Junction box 5/23/01 djt Electrical bridge removed Fig. 45 Wiring for an installation using the optional cabinet convection blower kit. When the kit is not used, only the upper receptacle is live.
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Optional Blower Junction Box Fig. 47 Slide the elevated base platform into the cabinet until it contacts the back panel. FP1126 Optional Blower Flange attaches to cabinet rear wall Flange attaches to base Convectiion Blower Power Cord Elevated Base Fig. 48 The cabinet convection blower in place behind the base.
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Section V: Completing the WinterWarm Installation Prepare and Install the WinterWarm Firechamber 1. Uncrate the WinterWarm Fire Chamber. Uncrate the WinterWarm Firechamber and place it mounted on its shipping pallet about 24” (610mm) in front of its final destination — a masonry fireplace if you’re installing the Fireplace Insert, or the cabinet if you’re installing it as a part of the Fireplace System.
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• The outside air duct’s inlet must be lower than the primary air inlet of the firebox, to prevent air infiltration. • The air inlet must be covered by a wire mesh screen with openings not larger than 1/4” x 1/4” (6 x 6mm) to prevent rodents entering from the outside.
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Prepare and Install the WinterWarm Front Do not remove the WinterWarm Front from its ship- ping container until the directions indicate to do so. The installation of the front is much easier if you partially assemble some of the components before removing it from the container.
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If you have installed the optional outside air kit, pass the control rod through the latticework at this time. (Fig. Seat the front against the Fire Chamber assembly, and attach with the six 1/4-20 X 3/4” (19mm) hex head cap screws and washers that are provided.
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10. Install and Adjust the Controls. The rods that operate the WinterWarm’s primary air, fan, and damper should be installed before mounting the column capitals and mantel. Two of the rods are 1/4” (6mm) and are controls for the fan and the primary air.
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12. Move the Entire Unit the final few inches into the Cabinet. Move the WinterWarm the final few inches into the cabinet, making sure the surround panels are properly aligned. If you are using the CFM Corporation Flex Connector System, reach up into the flue collar area to grasp the Starter Piece and pull it down into the flue collar.
121 Assembled (120 + 117 + 124) 7 34 CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice. WinterWarm Large Insert Model 2100 0941 WinterWarm Large parts 8/14/02 djt 0941 2000941...
WinterWarm Large Insert Model 2100 (continued) Item Description 1. Bottom Only 2. 5/16 Fiberglass Medium Density (sold by the foot) 3. 3/8-16 x 2” Hex Head Leveller Bolt 4. 1/4-20 x 5/8” Phillips Flat Head Screw 5. Left Fan Heat Shield 6.
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WinterWarm Large Insert Model 2100 (continued) Item Description 87. Door 88. Half Hinge, Door (No pin) Upper 89. Glass Cassette (Approx. 22” x 13”) 90. Gasket, 3/16 Fiberglass 4ND Black 91. Glass Retainer, Lower 92. Glass Retainer, Upper (2 required) 94.
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Appendix: Catalytic Combustor In any chemical reaction, including the combustion process, there are certain conditions which must be met before the reaction can take place. For example, a reaction may require a certain temperature, or a certain concentration of the reactants (the combustion gases and oxygen), or a certain amount of time.
Warranty Limited 3 Year Warranty CFM Corporation warrants that this woodburning stove will be free of defects in material and workmanship for a period of three years from the date you receive it, except that the catalyst, thermostat assembly, handles, glass door panels, cement, and gasketing shall be warranted as described below.