BUCK STOVE MODEL ZCBB VENTLESS FIREBOX ENCLOSURE FOR GAS-FIRED DECORATIVE TYPE UNVENTED ROOM HEATERS FOR USE WITH OPTIONAL WOODEN FLUSH MOUNT MANTEL (FF) AND OPTIONAL WOODEN SURROUND (WS) (UNIVERSAL BOX) FOR USE ONLY WITH A LISTED GAS-FIRED UNVENTED DECORATIVE ROOM HEATER NOT TO EXCEED 40,000 BTU/H. DO NOT BUILD A WOOD FIRE Carefully review instructions supplied with decorative type unvented room heater for minimum fireplace size requirement.
TABLE OF CONTENTS Safety Information and Warnings .......................................................................................................... 3 Installation.............................................................................................................................................. 5 Firebox and Framing Dimensions (ZC) (FF) ......................................................................................... 6 Firebox Clearances (ZC) (FF) ..................................
SAFETY INFORMATION WARNINGS IMPORTANT: READ THIS OWNER’S MANUAL CAREFULLY AND COMPLETELY BEFORE TRYING TO ASSEMBLE, INSTALL, OPERATE OR SERVICE THIS APPLIANCE (FIREBOX ENCLOSURE). Early signs of carbon monoxide poisoning resemble flu, with headaches, dizziness and/or nausea. If you have these signs, heater may not be working properly. Get fresh air at once! Have heater serviced.
WARNING DO NOT USE A BLOWER INSERT, HEAT EXCHANGER INSERT OR OTHER ACCESSORY NOT APPROVED FOR USE WITH THIS HEATER. WARNING THIS HEATER SHALL NOT BE INSTALLED IN UNUSUALLY TIGHT CONSTRUCTION SPACE UNLESS PROVISIONS ARE MADE FOR ADEQUATE COMBUSTION AND VENTILATION AIR. See Page 10, for “Producing Adequate Ventilation. NOTE: THIS IS A VENTLESS FIREBOX ENCLOSURE (UNIVERSAL) FOR GAS FIRED DECORATIVE TYPE UNVENTED ROOM HEATERS. IT WILL ACCEPT ANY GAS LOGS UP TO 40,000 BTU’S AS LONG AS LOGS WILL FIT.
INSTALLATION Your New Buck Ventless Firebox Enclosure may be installed in Residential or *After-Market Manufactured Mobile Homes. This appliance may be installed in an *After Market Manufactured Mobile Home, where not prohibited by state or local codes. * (After Market: Completion of sale, not for purpose of resale from manufacturer). NOTE: See page 13, for “Producing Adequate Ventilation”. CHOOSING LOCATION FOR YOUR FIREBOX Figure 1 shows some of many ways your firebox may be installed.
FIREBOX AND FRAMING DIMENSIONS (ZC) & (FF) NOTE: SEE PAGE 10 IF AN OPTIONAL WOODEN FLUSH MOUNT MANTEL FRONT (FF) IS TO BE USED. WARNING: NOTCHING OF FRAMING AROUND THE STANDOFFS (SPACERS) OR ALTERATION OF THE STANDOFFS CAN CAUSE A 36-5/8" FIRE OR MAY RESULT IN PROPERTY DAMAGE, PERSONAL IN35-5/8" 36-5/8" JURY OR LOSS OF LIFE.
FIREBOX CLEARANCES Firebox may be placed directly on a combustible floor, against a combustible wall at marked clearances or on a raised wooden platform. If firebox is to be installed on a raised wooden platform, platform must be a continuous level surface. The firebox must be secured in place so it cannot shift positions. Only header (see Figure 3) may rest on standoffs on top of firebox.
FINISHING YOUR FIREBOX materials before using them on face of firebox. Some of these products contain combustible materials. Combustible wall coverings such as paneling or wallboard may not overlap black face of firebox. The space between wall covering and firebox should be sealed with a heat resistant material such as rock wool insulation or mortar.
MANTEL PROFILES FOR VENTLESS FIREBOX ENCLOSURE (UNIVERSAL BOX) ZERO CLEARANCE CABINET MUST BE FOLLOWED REV. DA A COMBUSTIBLE MATERIALS 3 1/2” 3/4” 3” STANDOFF B ZCBB CANOPY 4” FIGURE 5 MANTEL CLEARANCES MANTEL WIDTH (“A” inches) MANTEL HEIGHT (“B” inches above firebox opening) 6.0 8.0 10.0 12.0 14.0 14.0 14.0 16.0 2-2-00 N.T.S. J.GLENN M.
INSTALLATION INSTRUCTIONS FOR MODEL ZCBB OPTIONAL WOODEN FLUSH MOUNT MANTEL FRONT (FF) (KIT#PAKDMZCBBFF) NOTE: Follow framing instructions on pages 6 & 7. With the exception of placement of ZCBB in framed opening. The ZCBB must be placed with the front surface of appliance 1-9/16” out from finished wall. This will allow FF to sit flush with front of ZCBB. CLEARANCES: 1. Sidewall Clearances: Clearances from side of firebox opening to any adjacent combustible wall should not be less than 7".
INSTALLATION INSTRUCTIONS FOR MODEL ZCBB OPTIONAL WOODEN SURROUND (WS) (KIT# PAKDMZCBB) CLEARANCES: 1. Sidewall Clearances: Clearances from side of firebox opening to any adjacent combustible wall should not be less than 7". See Figure 4 2. Ceiling Clearances: Ceiling height should not be less than 42" from top of firebox opening. ASSEMBLY INSTRUCTIONS: Tools Needed: Medium Phillips Screwdriver Step 1: Lay out all components. (See diagram 1) Step 2: Assemble end panels (A & B) to top front rail ( C ).
REV. REAR VIEW DATE BY DISCRIPTION APRVD After assembling the WS you must insert the ZCBB. It is best to insert ZCBB from rear of WS, this gives you more area to hold ZCBB and reduces risk of scratching surface of the base (hearth) area. Flush and center ZCBB’s front in the WS. You can attach ZCBB to WS with “L” brackets at rear sides of ZCBB (brackets not provided). ZCBB 11-15-05 N.T.S. ZCBB & W.S. B.HONEYCUTT ZCBB CLEARANCE TO W.S. Page 12 J.
PRODUCING ADEQUATE VENTILATION NOTICE: Information on provisions for adequate combustion and ventilation air are located in unvented room heaters installation instructions. The unvented room heaters instructions must be followed exactly. This section is used for residential installation or mobile home installation. UNCONFINED SPACE: An unconfined space has a minimum air volume of 50 cubic feet for each 1,000 BTU/Hr (4.
3. Add the BTU/Hr of all fuel burning appliances in space. Vent-Free Heater _________________________BTU/Hr. Gas Water Heater* _________________________BTU/Hr. Gas Furnace _________________________BTU/Hr. Vented Gas Heater _________________________BTU/Hr. Gas Fireplace Logs _________________________BTU/Hr. Other Gas Appliance* +_________________________BTU/Hr. Total = _________________________BTU/Hr. Example: Gas water heater Vent-free heater Total + = 40000 BTU/Hr. 18000 BTU/Hr. 58000 BTU/Hr.
AIR FOR COMBUSTION AND VENTILATION FROM INSIDE BUILDING This fresh air would come from an adjoining unconfined space. When venting to an adjoining space, you must provide two permanent openings: one within 12" of ceiling and one within 12" of floor, on wall connecting two spaces (see Options 1 and 2, Figure 6). You can also remove door into adjoining room (see Option 3, Figure 6). WARNING REWORK WORKSHEET, ADDING SPACE OF ADJOINING UNCONFINED SPACE.
WARNING THIS HEATER MUST HAVE ADEQUATE AMOUNT OF AIR FOR PROPER OPERATION. IF NOT, POOR FUEL COMBUSTION COULD RESULT. READ THE FOLLOWING INSTRUCTIONS TO ENSURE PROPER AMOUNT OF AIR FOR THIS AND OTHER FUEL-BURNING APPLIANCES IN YOUR HOME. AIR FOR COMBUSTION AND VENTILATION FROM OUTDOORS Provide extra fresh air by using ventilation grills or ducts. You must provide two permanent openings: one within 12" of ceiling and one within 12" of floor. Connect these items directly to outdoors.
OPTIONAL BLOWER INSTALLATION Model ZCBB has an optional MA ZCBB714 blower kit that can be purchased from your dealer. You will need to follow these steps and diagram below and wiring diagram on page 18. NOTE: The receptacle which is provided in Model ZCBB must be wired into your home (residence) in order to have electricity to operate blower motor. If receptacle hasn’t been wired in during installation of ZCBB you may need to contact a licensed electrician.
WARNING: CHILDREN AND ADULTS SHOULD BE ALERTED TO HAZARDS OF HIGH SURFACE TEMPERATURES AND SHOULD STAY AWAY TO AVOID BURNS OR CLOTHING IGNITION. YOUNG CHILDREN SHOULD BE CAREFULLY SUPERVISED WHEN IN SAME ROOM AS GAS LOGS. WARNING: CLOTHING OR OTHER FLAMMABLE MATERIAL SHOULD NOT BE PLACED ON OR NEAR THESE GAS LOGS. WIRING DIAGRAM (MA ZCBB714) REV. DATE BY DISCRIPTION APRVD BLACK WHITE 3-4-02 Figure 8 J.GLENN N.T.S.
REPLACEMENT PARTS 1. PULL SCREEN (2) PER UNIT 2. SCREEN RODS (2) PER UNIT 3. REAR REFRACTORY AND SIDE REFRACTORY 2 PIECES PER UNIT 6. CANOPY 7. DOOR KIT (PART # MAZCBBDOORS) PARTS MAY BE OBTAINED THROUGH YOUR LOCAL NBC DEALER. IN ABSENCE OF A DEALER, PLEASE CONTACT NEW BUCK CORPORATION AT 200 ETHAN ALLEN DRIVE, P.O. BOX 69, SPRUCE PINE, NC 28777.
NEW BUCK CORPORATION We reserve rights to amend these specifications at any time without notice. The only warranty applicable is our standard written warranty. We offer no other warranty, expressed or implied. LIMITED WARRANTY VENTLESS FIREBOX ENCLOSURE New Buck warrants this product to be free from defects in materials and components for two (2) years from date of first purchase, provided that product has been properly installed, operated, and maintained in accordance with all applicable instructions.
OWNER REGISTRATION The attached owner registration card must be completed in its entirety and mailed within 30 days from date of installation in order for warranty coverage to begin to: New Buck Corporation P.O. Box 69 Spruce Pine, NC 28777 Email: info@buckstove.com PLEASE NOTE: Owner Registration Card must contain Authorized Buck Stove Dealer Number and Certified Installer’s number (if applicable) for warranty coverage to begin.
