STANFORD 80 STANFORD 140 HARMONY I HARMONY III WOOD STOVES INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS Manufactured by: Thermic Distribution Europe SA 5 Rue du Lion B-5660 Couvin, Belgium SAVE THESE INSTRUCTIONS FOR FUTURE USE AND REFERENCE Please read this entire manual before you install and use your new room heater. Failure to follow instructions may result in property damage or bodily injury.
SAFETY NOTICE The authority having jurisdiction (such as municipal building department, fire department, fire prevention bureau, etc.) should be consulted before installation to determine the need to obtain a permit. If your Efel Stove is not properly installed, a house fire may result. For your safety, follow the installation directions. Contact local building or fire officials about restrictions and installation requirements in your area.
PRODUCT SPECIFICATIONS Stanford 80 & Harmony I Stanford 140 & Harmony III Flue collar size: 6” Flue position: top Max. burn rate: 87,000 BTU/hr EPA Output range: 11,500–55,000 BTU/hr Particulate emissions: 4.42 g/hr Heating capacity: 1300-1800 sq ft Max. burn time: up to 8 hours Max. log length: 18” Loading: front and side Weight: 303 lbs. Flue collar size: 6” Flue position: top Max burn rate: 96,600 BTU/hr EPA Output range: 12,000–60,900 BTU/hr Particulate emissions: 2.
Dimensions B A D C Model Stanford 80 Stanford 140 Harmony I Harmony III A 24" 29" 23¾" 29" B 28½" 31" 26½" 29½" C 16½" 20½" 15½" 18½" D 6½" 7½" 6½" 7½"
Combustion System – Stanford 80 and Harmony I 395823110a 5
Combustion System – Stanford 140 and Harmony III 395823110a 6
INSTALLATION Clearances to Combustibles - Stanford 80 & Harmony I The following clearances may only be reduced by means approved by the regulatory authority. Refer to chart for single or double wall pipe Back and Side Wall Clearances Connector pipe Single wall Double wall A 27.5’’ 21.
Clearances to Combustibles - Stanford 140 & Harmony III The following clearances may only be reduced by means approved by the regulatory authority. Refer to chart for single or double wall pipe Back and Side Wall Clearances Connector pipe Single wall Double wall A 18’’ 14.5’’ B 13’’ 10’’ C 32’’ 28.
Standard Installation 1. Position the unit no closer than the minimum clearances to combustible materials. Check that no overhead cross members in the ceiling or roof will be cut. Reposition unit if necessary, being careful not to move closer than the minimum clearances. 2. A non-combustible floor protector (hearth extension) must be installed under the unit. The floor protector must extend a minimum of 16 inches (450 mm) beyond the front and side doors and 8 inches (200 mm) beyond the left side.
7. Check that all clearances are still within the allowable tolerances. 8. Secure adjoining sections of chimney connector to each other using three equally spaced sheet metal screws. Secure the connector pipe to flue collar using three equally spaced sheet metal screws. DO NOT secure chimney connector to chimney with screws. DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE. 9.
395823110a 11
Freestanding Installations If the chimney connector must pass through a combustible wall to reach the chimney, follow the recommendations in the Wall Pass-Through section that follows. The opening through the chimney wall to the flue (the “breach”) must be lined with either a ceramic or metal cylinder, called a “thimble”, which is securely cemented in place. Most chimney breeches incorporate thimbles, but the fit must be snug and the joint between the thimble and the wall must be cemented firmly (Fig.
Many building code inspectors follow these guidelines when approving installations. The methods approved by the NFPA are: • Cutting away all combustible material in the wall a sufficient distance from the single wall connector, to provide the required 12” (300 mm) clearance for the connector. Any material used to close the opening must be noncombustible (as in Fig . C). • Using a section of double-wall chimney with a 9” (230 mm) clearance to combustibles.
GUIDELINES FOR SAFE OPERATION Due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies. Advise all adults and especially children to be alert to the hazard of high temperatures and that they should stay away to avoid burns. Supervise young children when they are in the same room as the appliance and/or use a fire guard. It is imperative that the control compartments and circulating air passageways of the appliance be kept clean.
NOTES ON FIREWOOD Logs up to 18 inches in length (for Stanford 80 & Harmony I) or 22 inches in length (for Stanford 140 & Harmony III) allow for better stacking, filling and operation of your stove. Use dry wood which by definition must be wood which has been dried under cover for more than 18 months, in which case the logs contain less than 20% moisture. • • • DO NOT USE FUELS OTHER THAN SEASONED WOOD.
appliance full of damp wood on a low fire is certain to cause poor combustion efficiency, resulting in tar and dirty glass. It is recommended that you heat your stove to at least 400°F before reducing the air controls. This procedure should always be carried out after reloading. Storage time for wood Wood supplied in ready-cut lengths stored immediately under a ventilated shelter dries quicker than wood stocked in high piles. Quarters (split wood) dry quicker than round logs.
OPERATING INSTRUCTIONS Air intake controls Primary Air Control The Primary Air Control allows you to adjust the rate of burn. Sliding the lever to the left decreases air intake, thus increasing the burn time. Sliding the lever to the right increases air intake, resulting in higher flames and a cleaner burn.
Starting a Fire 1. 2. Fully open the primary air control. Place a small amount of paper in the firebox and cover with a few pieces of kindling. Light the paper in the stove. Once the kindling is burning quickly, add several pieces of wood. Be careful not to smother the fire. For best results, use smaller pieces of wood to get the stove temperature high before loading larger wood for sustained burns.
Loading the appliance full of damp wood on a low setting, is certain to cause poor combustion efficiency resulting in tar and dirty glass. Always allow the stove to recover before closing for long burning. Overnight burning If you fill your appliance with wood and close all air supplies, it is possible to achieve overnight burning, though it is probable that the glass door will become dirty.
MAINTENANCE WARNING: DO NOT CLEAN STOVE WHILE HOT. 1. Always keep the area around the unit clean and clear of furniture and other objects. Keep all furniture and drapery a minimum 36 inches (914 mm) from the heater. 2. Clean the heater surface with a dry or slightly damp cloth. In case of condensation, clean the affected areas before they dry. Clean the door glass with glass cleaner or all-purpose cleaning solution. The glass used is a ceramic type, which can only be broken by impact or misuse.
Creosote Formation and Need for Removal. When wood is burned slowly, it produces tar and other organic vapors, which combine with expelled moisture to form creosote. The creosote vapors condense in the relatively cool chimney flue of a slow burning fire. As a result, creosote residue accumulates on the flue lining. When ignited, this creosote makes an extremely hot fire.
Maintenance of the glass Properly operated, your glass door will not get coated with thick tar like conventional stoves. If this does occur you may have to resort to using a glass cleaner. However by using dry wood, much of the tar on the glass will burn clean, when the appliance is run at high temperature. Clean the ceramic glass when cold using commercial products sold for this purpose, or warm water with a drop of vinegar. CAUTION: NEVER OPERATE YOUR STOVE WITH BROKEN GLASS. Replacement of the glass 1.
REPLACEMENT PARTS - Models: Stanford 80 EPA & Stanford 140 EPA - Harmony I EPA & Harmony III EPA Left Lower Firebrick (Stanford 140 & Harmony III) order code: 41201 .79” / 20 mm thick Bottom Center Firebrick (Stanford 140 & Harmony III) order code: 41287 10. 08” / 256mm 7.87” / 200 mm Upper Left Firebrick (Stanford 140 & Harmony III) order code: 41202 7.87” x 200 mm 4.6” / 117 mm .79” / 20 mm thick Bottom Side Firebrick (Stanford 140 & Harmony III) order code: 41198 5. 51” / 140 mm 9 .
REPLACEMENT PARTS - Models: Stanford 80 EPA & Stanford 140 EPA - Right Lower Firebrick (Stanford 140 & Harmony III) order code: 41203 4. 72” / 120 mm 10.43” / 265 mm .79” / 20 mm thick Right Firebrick (Stanford 80 & Harmony I) order code: 38741 Fuel Grate Frame (Stanford 80 & Harmony I) order code: 30863 8.47” / 215 mm x 5.12” / 130mm (.98” / 25mm thick) Upper Rear Firebrick (Stanford 140 & Harmony III) order code: 41205 Fuel Grate Frame (Stanford 140 & Harmony III) order code: 38270 7.
REPLACEMENT PARTS - Models: ( ♦20) Fuel Grate Support Bar (Stanford 80 & Harmony I) order code: 32045 ( ♦21) Ash Removal Grate (Stanford 80 & Harmony I) order code: 19777 ( ♦22) Fuel Grate (Stanford 80 & Harmony I) order code: 39449 ( ♦23) Fuel Grate (Stanford 140 & Harmony III) order code: 38262 Stanford 80 EPA & Stanford 140 EPA - Harmony I EPA & Harmony III EPA ( ♦29) Log Guard (Stanford 80 & Harmony I) order code: 20220 ( ♦30) Log Guard (Stanford 140 & Harmony III) order code: 41546 ( ♦31) Left
REPLACEMENT PARTS - Models: Stanford 80 EPA & Stanford 140 EPA - Left Air Column Assembly (Stanford 140 & Harmony III) order code: 40706 Ashpan (St 80, Harm I, St140, Harm III) order code: 41526 Harmony I EPA & Harmony III EPA Flue Outlet Collar (Stanford 80 & Harmony I) order code: 39443 Flue Outlet Collar (Stanford 140 & Harmony III) order code: 21332 Right Air Column Assembly (Stanford 140 & Harmony III) order code: 40715 Side View Baffle Assembly, Ceramic Fiber Brick (above secondary air tubes) (
REPLACEMENT PARTS - Models: Stanford 80 EPA & Stanford 140 EPA Air Control/Ash Pan Removal Tool (St 80, Harm I, St140, Harm III) order code: 20034 Secondary Air Tube Assembly (Stanford 80 & Harmony I) order code: 39492 Harmony I EPA & Harmony III EPA Draft Module (Air Intake Slide) (Stanford 140 & Harmony III) order code: 41720 Rear Firebrick Retainers (Stanford 140 & Harmony III) order code: 41852 Secondary Air Tube Assembly (Stanford 140 & Harmony III) order code: 40700 Side Retainers Not Shown Dra
