INSTALLATION AND OPERATION INSTRUCTIONS VILLA VISTA™ Wood Burning Fireplaces P/N 850,028M REV. J 11/2008 TM MODEL Villa Vista This installation manual will enable you to obtain a safe, efficient and dependable installation of your fireplace system. Please read and understand these instructions before beginning your installation. Do not alter or modify the fireplace or its components under any circumstances.
IMPORTANT! GENERAL SAFETY PRECAUTIONS. READ AND UNDERSTAND THESE SAFETY RULES BEFORE YOUR FIRST FIRE. WARNING The Villa Vista™ fireplace must be installed with an outside air kit intake, which is included with the fireplace WARNING THE FIREPLACE MUST BE OPERATED WITH THE DOORS FULLY OPENED OR DOORS FULLY CLOSED. IF THE DOORS ARE LEFT PARTLY OPENED, GAS AND FLAME MAY BE DRAWN OUT OF THE FIREPLACE OPENING, CREATING RISKS OF BOTH FIRE AND SMOKE.
Congratulations! THE FIREPLACE In selecting this Lennox Hearth Products wood-burning appliance you have chosen one of the finest fireplaces available. The Villa Vista™ wood fireplace is a clean burning EPA certified fireplace that is designed to provide you dependable service as well as warmth and enjoyment for many years to come. INTRODUCTION Please carefully read and follow all of the instructions found in this manual. Please pay special attention to the safety instructions provided in this manual.
OPERATING THE FIREPLACE Fuel The Villa Vista™ fireplace is designed to work best when fuelled with seasoned cordwood. Hardwoods are preferred to softwoods since the energy content of wood is relative to its density. Hardwoods will result in a longer burning fire and less frequent refuelling. A moisture content of 15% to 20% (seasoned) is recommended. Excessively wet wood will be difficult to burn and will result in lower efficiency, increased creosoting and plugging of the catalytic combustor.
Accelerated Combustion Slow Combustion The maximum heat output for the Villa Vista™ fireplace is achieved by burning with the combustion air damper opened (see Figure 2). By this method, the Villa Vista fireplace can produce up to 70,000 BTU of heat per hour. However, it will be necessary to reload with wood every one or two hours. This is the least efficient method of burning the Villa Vista fireplace.
Step 3. Keep the combustion air damper and the by-pass damper opened for 10 minutes before closing it. It will ensure sufficient temperatures for combustor light-off. To refuel the Villa Vista™ fireplace when the unit is still hot (Some burning fuel remaining or a glowing combustor) Step 1. Open the by-pass and air controls fully. Step 2. Open the door approximately 1 inch, wait five seconds until the draft is stable and then open it completely.
Cleaning Procedure (see Figure 6): 1. 2. ROTATE 3. 4. ROTATE Rotate the retainers to release the combustor support plate while holding it to make sure it does not drop. Rotate the support plate and remove the combustor. Remove fly ashes on the combustor using a soft brush. Put the combustor back in place. Door Frame Care Use a glass cleaner and a soft cloth to polish the frame. Do not use abrasives such as steel wool or steel pads for they may scratch the door frame finish.
Door Adjustment The door may need to be adjusted to be completely airtight. The gasket airtightness can be adjusted using the adjustment screw located on the fireplace facade at the bottom of the fireplace opening. (An Allen key # 1/8 will be necessary for adjustment). Turning the screw clockwise will increase air tightness. Glass Care - Replacement The glass used for the Villa Vista fireplace is a high temperature ceramic glass (1,400° F / 760° C).
Framing, Facing and Mantel The construction of the framing, facing, and mantel must be in accordance with the standards and the following illustrations: (see Figures 10B. 11, 13, 14 and 15): 1. Frame the fireplace using 2 x 3 or heavier lumber. 2. WARNING: Combustible materials cannot be used in the space directly above the fireplace (except for framing on the front facing). This area must remain empty for a height of 6’8" (2032 mm) measured from the base of the appliance. 3.
Corner Installation 21-1/4" D J 2" X 3" MIN.
INSULATED CHASE CONSTRUCTION Chase Enclosure STORM COLLAR UNIVERSAL SUPPORT WITH STRAP ATTACHED TO JOIST FLASHING ATTIC RADIATION SHIELD CEILING/FLOOR SEPARATION A chase is a vertical box-like structure constructed to surround the fireplace and chimney. Refer to Figure 12 for a typical chase configuration. As with all chimney installations, avoid overhead obstructions such as trees, power lines, etc. A chase should be constructed and insulated just like any outside wall.
Facing 1. Combustible wall (such as drywall panels) must be installed flush with the fireplace. It may not project in front of and on the fireplace (i.e. the steel facade of the fireplace (see Figure 13). 2. Decorative frame made of combustible material cannot project in front of and on the fireplace steel front, in the space delimited by the width of the unit (38") and a height of 54" from the base of the appliance (see Figure 15). 3.
HOT AIR DUCTING INSTALLATION Gravity Kit FRAME Double hot air outlet includes: (see Figure 16) 2 telescopic lengths 8" I.D. 2 90º elbows 8" I.D. 2 hot air outlet kits (louvers and frames) 2 adaptors See components list Page 22. The gravity kit allows you to block the upper grill of the fireplace with a clean face panel. To do so, follow the steps below: GRILL WARNING: Both pipes of the double hot air outlet must be installed. Any other installation may cause fire and void warranty.
The duct system must be installed respecting the following: 1. Remove the top and bottom plates closing up the 8" diameter holes on top of the fireplace. Then, cut the insulation in order to obtain two 8" diameter openings. Fix the adaptors on the fireplace openings by turning clockwise (refer to Figures 16 and 17). 2. Maintain at least a 2" (50mm) clearance between the ducts and any combustible material; the required hole size is 13" x 13" (330 mm x 330 mm).
OUTSIDE AIR KIT During operation, the fireplace requires fresh air for combustion and draws air from outside the house. It may starve other fuel burning appliances such as gas or oil furnaces. As well, exhaust fans may compete for air, causing negative pressure in the house, resulting in smoke entering the house from the fireplace. This situation is aggravated in modern airtight houses. To overcome this potential problem, we require the installation of an outside air assembly.
Chimney system CHIMNEY INSTALLATION NOTES 1. If possible, install an interior chimney as it will provide better performance. In areas with continuous temperatures below 0° F (18° C), the use of an exterior chimney increases the likelihood of operating problems such as low draft, high rate of creosoting, and poor start-up characteristics. Exterior chimneys are also prone to down-drafting and flow reversal.
ACBI Chimney INSTALLATION RAIN CAP COLLAR FLASHING UNIVERSAL SUPPORT ATTIC RADIATION SHIELD FIRESTOP OPTIONAL CHIMNEY Chimney Outside OUTSIDE AIR INTAKE Air(REQUIRED Intake WITH (required when ACBI CHIMNEY using ACBI chimney) INSTALLATION) STARTER SECTION Figure 23 2. From below, install a firestop in each ceiling/floor separation through which the chimney will pass. At the attic level, install an attic radiation shield from above, (see Figure 24).
COLLAR CHIMNEY OFFSET CHIMNEY INSTALLATION For the minimum chimney height when using elbows, see Table 3 and refer to Figure 27. Note: Use of ACBI chimney with these fireplaces require the use of a starter section used at the fireplace top collar. Use H3806 (ACBI7SB30) offset starter for offset installations. FLASHING Minimum Chimney Height When Using Elbows Vertical installation 12 feet (3.66 m) Figure 25 Two (2) elbows 15 feet (4.57 m) Four (4) elbows 17 feet (5.
CHIMNEY 7” ELBOW DEVIATION & LENGHT 18" 36" 48" 12" & 48" 18" & 48" 36" & 48" 48" & 48" DEVIATION 5 1/2" (140 mm) 7" (178 mm) 11 1/2" (292 mm) 14 3/4" (375 mm) 17 1/2" (445 mm) 19" (483 mm) 23 5/8" (600 mm) 26 3/4" (679 mm) LENGTH 32 1/4" (819 mm) 38" (965 mm) 55 1/2" (1410 mm) 67" (1702 mm) 77 1/8" (1959 mm) 82 7/8" (2105 mm) 100 1/4" (2218 mm) 111 1/8" (2823 mm) DEVIATION 10 1/2" (267 mm) 13 1/2" (343 mm) 22 1/2" (543 mm) 28 1/2" (724 mm) 33 3/4" (857 mm) 36 3/4" (933 mm)
CHIMNEY SUPPORT INSTALLATION Universal Roof Support This support has two possible uses: 1. 2. 3. For ASHT+ it must be used on a roof to support the chimney. It may be used on a floor, ceiling or roof above an offset to support the chimney above the offset. It may be used on a floor, ceiling or roof above as a supplementary support when the chimney height exceeds 15 feet (4.6 m). Table 6 gives maximum height of supported chimney.
Installation instructions for masonry applications 1" Clearance WARNING Before starting the installation, the masonry chimney must be inspected by a qualified chimney sweep. High Temperature Cement Insulation pad & Cover (BISUMA or BISPMA) The following requirements must be met: 1. 2. 3. 4. 5. 6. The chimney must be absolutely clear of any soot residue or creosote. Check for cracks, loose or missing bricks that could inhibit correct installation of the liner.
VILLA VISTA™ COMPONENTS LISTS Installation Accessories Description Fireplace Options Cat./ Part No. Decorative Cast Iron Door (Required - Order Separately) Description Del Sol Louver Kit Cat./ Part No.
VILLA VISTA™ COMPONENTS LISTS ACBI Chimney Misc. (AC - Air Cooled - 7" I.D., 13" O.D.) Description Cat./ Part No. Lengths and Misc. Chimney Components 12" Length, 7" Dia., ACBI7L12 H3252 18" Length, 7" Dia., ACBI7L18 H3253 36" Length, 7" Dia., ACBI7L36 H3254 48" Length, 7" Dia., ACBI7L48 H3255 15° Elbow, 7" Dia., ACBI7E15 H3256 30° Elbow, 7" Dia., ACBI7E30 H3257 Rain Termination Cap (regular), 7" Dia., ACBI7CPR H3260 Spark Arrester Screen (band), PE+ Description Cat./ Part No.
VILLA VISTA™ COMPONENTS LISTS Secure Temp™ ASHT 1" - High Temperature Insulated Stainless Steel Chimney System (7" ID and 11" OD) Description Cat./ Part No. TUBINOX (or PROJET SS) Chimney For Relining a Masonry Chimney, 7" Diameter Listed to ULC-S635M, JL-1777 and ULC-S640M at 2100° F Description Lengths and Misc.
VILLA VISTA™ COMPONENTS LISTS SPECIFICATIONS Replacement Parts Description Cat. No.
Warranty Your fireplace is covered by a limited warranty. Please read the warranty to be familiar with its coverage. Retain this manual. File it with your other documents for future reference. Product reference information We recommend that you record the following important information about your fireplace. Please contact your Lennox Hearth Products dealer for any questions or concerns. For the number of your nearest Lennox Hearth Products dealer, please call 1-800-9-LENNOX.
