Valley Comfort Systems MP80 Installation And Operation Manual

Solid fuel furnace for use as an add-on to oil, gas or electric furnace or as an independent forced air with blower

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MP80
INSTALLATION AND OPERATION MANUAL
MP80 SOLID FUEL
FURNACE FOR USE AS
AN ADD-ON TO OIL, GAS OR
ELECTRIC FURNACE
OR AS AN INDEPENDENT
FORCED AIR WITH BLOWER
READ THOROUGHLY AND COMPLY WITH ALL LOCAL CODES AND REGULATIONS
VALLEY COMFORT SYSTEMS INC.
1290 COMMERCIAL WAY
PENTICTON, B.C. V2A 3H5
(250) 493-7444
www.blazeking.com
Email: sales@blazeking.com
MP80.PUB Version 1.07
1
Pour la version française de nos manuels S.V.P. vous référez à notre site web :
www.blazeking.com

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Summary of Contents for Valley Comfort Systems MP80

  • Page 1 MP80 INSTALLATION AND OPERATION MANUAL MP80 SOLID FUEL FURNACE FOR USE AS AN ADD-ON TO OIL, GAS OR ELECTRIC FURNACE OR AS AN INDEPENDENT FORCED AIR WITH BLOWER READ THOROUGHLY AND COMPLY WITH ALL LOCAL CODES AND REGULATIONS VALLEY COMFORT SYSTEMS INC.
  • Page 2 MP80.PUB Version 1.07...
  • Page 3: Table Of Contents

    PRESSURE LOSS COMBUSTION AIR INTERCONNECT DUCT RETAINERS FLUE LOCATION & CONNECTIONS CHIMNEY HEIGHT THERMOSTATS FAN LIMITS DOOR LATCHES OIL FURNACE ADD ON GAS FURNACE ADD ON WIRING DIAGRAMS 22,23,24 ELECTRIC FURNACE ADD ON VB1000 BLOWER WARNOCK HERSEY LABEL MP80.PUB Version 1.07...
  • Page 4: Warranty

    , bi-metallic thermostat assembly Firebox & Heat Exchanger, Bypass Door 5 Years 2 Year Steel Components Catalyst Combustor ( see Conditions, Ex- 6 Years clusions, and Limitations) 1 Year Other Replacement Parts See Conditions, Exclusions, and Limitations. MP80.PUB Version 1.07...
  • Page 5 If you are not satisfied with the service provided by the Blaze King dealer, write to Blaze King at the address listed on the last page of the Owner’s Manual. Include a copy of the original purchase invoice and a description of the problem. MP80.PUB Version 1.07...
  • Page 6 Limited Warranty. 20. The Limited Warranty is automatically voided if the stove’s serial number has been removed or altered in any way. If the stove is used for commercial purposes, it is excluded from the Limited Warranty. MP80.PUB Version 1.07...
  • Page 7 33. Blaze King is responsible for stocking parts for a maximum of seven (7) years after discontinuing the manufacture or incorporation of the item into its products. An exception to this would be if an OEM supplier is not able to supply a part. MP80.PUB Version 1.07...
  • Page 8: Specifications

    1) distributed draft system with preheated primary air, via cast liner ports. 2) Stainless steel baffle system to retain high combustion efficiency Construction 14 Ga. Firebox Cast iron liners 12 Ga. heat exchanger 20 Ga. cabinet Stainless steel baffle Weight 325 lbs. MP80.PUB Version 1.07...
  • Page 9: Safety Precautions

    - Keep smoke pipe and chimney clean to prevent a chimney fire. In the event of a chimney fire turn down all thermostats and close off combustion air. Call a fire department if necessary. Have a clearly understood plan to handle a chimney fire. MP80.PUB Version 1.07...
  • Page 10: Lighting Instructions

    In a new furnace, spread 1" of sand or ashes in the bottom of the firebox to protect against high heat and to prevent warping Your MP80 firebox is lined with quality cast liners. Stresses inherent in the cast process must be neutralized before you build extremely hot fires. The first fire should be small and should burn no longer than 30 minutes, gradually increasing for the next six lightings.
  • Page 11: Operations

    If your furnace is operating as an add-on combination unit remember both units will not fully fire at the same time. If wood is to be your main source, set the wood thermostat at your desired room temperature and set the backup thermostat approximately 5 degrees lower. MP80.PUB Version 1.07...
  • Page 12: Creosote

     Having a clearly understood plan should a chimney fire occur. WARNING: FAILURE TO INSPECT AND CLEAN YOUR CHIMNEY SYSTEM REGULARLY CAN RESULT IN A SERIOUS FIRE WHICH MAY DAMAGE YOUR CHIMNEY OR CAUSE A HOUSE FIRE MP80.PUB Version 1.07...
  • Page 13: Maintenance

    Valley Comfort dealer. After each heating season thoroughly clean the chimney and firebox so your system is ready for next fall. Inspect all parts for signs of abnormal wear or problems. MP80.PUB Version 1.07...
  • Page 14: Installation Instructions

    CF6 kit for use in wood counter flow installations INSTALLATION OPTIONS The MP80 may be installed as follows: (Typical Mechanical Drawings on page 15 fig. #1.) 1) An add-on to any of the following furnaces: a) An electric forced air furnace rated at 10 KW to 25 KW with a minimum size fan of 900 cfm.
  • Page 15: Typical Installation Diagrams

    CF6 KIT OPTION NOTE TYPICAL ADD ON SYSTEM IN THIS CONFIGURATION SPECIAL CLEARANCES APPLY LAYOUT SEE CF6KIT INSTRUCTIONS. DO NOT INSTALL IN THIS CONFIGURATION WITHOUT USING THE CF6KIT. (80FIG1) *** SEE PAGE 25 FOR STAND-ALONE BLOWER DIMENSIONS *** MP80.PUB Version 1.07...
  • Page 16: Clearances

    LOCATION RE ALTERNATE FURNACE OR BLOWER The MP80 can be located on either side of the alternate furnace as space permits, in a series downstream configuration. Minimum size of the interconnect duct is 12 in. x 18 in. DO NOT USE INTERCONNECT DUCT ELBOWS THAT HAVE AN INSIDE RADIUS OF LESS THAN 6"...
  • Page 17: Pressure Loss

    NOTE: After interconnect duct opening has been cut into the side of the MP80, insulation must be fastened back to the furnace cabinet all around the opening. Use the metal strips provided to hold the insulation tightly against the cabinet inside, to prevent the insulation from dislodging due to blower induced vibration.
  • Page 18: Flue Location & Connections

    You must comply with the local authority having jurisdiction and with CSA installation standard B365-M87. DO NOT OPERATE THE MP80 WITH A DRAFT OF OVER .06 INCHES WATER COLUMN. HIGHER DRAFT LEVELS MAY CAUSE THE FIRE TO BURN OUT OF CONTROL AND CREATE A FIRE HAZARD.
  • Page 19: Chimney Height

    150°F. Thermostats should be mounted side by side on an inside wall out of direct sunlight or other heat sources. MP80.PUB Version 1.07...
  • Page 20: Fan Limits

    Advise the homeowner to check the fit the door gasket from time to time to ensure a seal all around the firebox door. A loose fitting door will allow entry of excess air and result in higher burn rates with less control. MP80.PUB Version 1.07...
  • Page 21: Oil Furnace Add On

    900 cfm.. A regular upflow oil furnace may be used and connected as per fig. 1on page 15. The MP80 can be located on either side of the oil furnace. Minimum interconnect duct size is 12" X 18"...
  • Page 22: Independent Wood Furnace

    ELECTRIC COMBINATIONS INDEPENDENT WOOD FURNACE When installed with a blower cabinet mounted on either side the MP80 becomes an INDE- PENDENT wood only furnace. The blower must have a minimum 900 cfm. capacity. In this configuration the interlock function of the transfer relay is not used. See Electrical Diagram 7 on page 24.
  • Page 23: Electric Furnace Add On

    WIRING CONNECTIONS WHEN USING ELECTRICAL FURNACE WITH W1,R,C&G CONNECTIONS. You must connect the alternate furnace thermostat through the interlock limit switch to provide interlock lockout of the alternate furnace when the wood plenum rises above 150 degrees. MP80.PUB Version 1.07...
  • Page 24 Only 2 out of the three limit switches are used. The middle limit is the Operating Limit and the right limit switch is the Safety Limit. The left limit is only for use with an al- ternate furnace. MP80.PUB Version 1.07...
  • Page 25: Vb1000 Blower

    Please check the dimensions on this drawing against the unit you are installing as there may be some slight variations in the dimensions due to manufacturing tolerances and or changes. Installation instructions begin on page 14 of this manual. MP80.PUB Version 1.07...
  • Page 26: Warnock Hersey Label

    MP80.PUB Version 1.07...

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