Valley Comfort Systems VC120 Owner's Manual

Solid fuel furnace
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Owners
Manual
MODEL VC120
SOLID FUEL FURNACE
For use as an add-on to electric, gas, or oil furnaces or an
independent wood furnace when equipped with a blower.
SAVE THESE INSTRUCTIONS
www.valleycomfort.com
Email sales@blazeking.com
Pour la version française de nos manuels S.V.P. vous référez à notre site web :
www.blazeking.com
Version 1.06
1
August 14,2013
Valley Comfort Systems Inc
1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444

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Summary of Contents for Valley Comfort Systems VC120

  • Page 1 SAVE THESE INSTRUCTIONS www.valleycomfort.com Email sales@blazeking.com Pour la version française de nos manuels S.V.P. vous référez à notre site web : www.blazeking.com Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 2 Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 3: Specifications

    3) Brick baffle system to retain high combustion temperatures Construction 10 ga. firebox brick lined 10 ga. heat exchanger 24 ga. cabinet brick baffles Weight 660 lbs. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 4: Safety Precautions

    Call a fire department if necessary. Have a clearly understood plan to handle a chimney fire. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 5: Lighting The Fire

    • The damper will close when either the plenum temperature reaches the limit level or the room temperature reaches the thermostat setting. • The circulation blower should cycle off and on automatically, according to plenum temperature. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 6 If wood is to be your main source, set the wood thermo- stat at your desired room temperature and set the backup thermostat approxi- mately 5 degrees lower. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 7: Operation During Power Failure Conditions

    Without the blower running, high temperature in the system builds up quickly and over firing will result in permanent damage to the firebox. Maintain a small fire only. Over firing voids all product warranties. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 8 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 Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 9 WARNING: BURNING WET UNSEASONED WOOD CAN CAUSE EXCESSIVE CREOSOTE ACCUMULATION. WHEN CREOSOTE IS IGNITED IT CAN CAUSE A CHIMNEY FIRE WHICH MAY RESULT IN A SERIOUS HOUSE FIRE. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 10: Maintenance

    After each heating season thoroughly clean the chimney and firebox so your system is ready for next fall. Inspect all firebricks and replace any damaged bricks. Have a warm safe winter! Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 11: Installation Instructions

    1. Blower and cabinet for independent use (900 cfm. to 1200 cfm.) 2. 24 volt control transformer USAGE The VC120 may be installed as follows: 1. An add-on to any of the following furnaces: A. An electric forced air furnace rated at 15 KW to 30 KW with a mini- mum size fan of 900 cfm.
  • Page 12: Minimum Clearances To Combustibles

    This furnace must be installed in compliance with all local codes and regulations. LOCATION RE ALTERNATE FURNACE The VC120 can be located on either side of the alternate furnace, and in a series downstream configuration, as space permits. Minimum size of the interconnect duct is 10 in. x 18 in. DO NOT USE INTERCONNECT DUCT ELBOWS THAT HAVE AN INSIDE RADIUS OF LESS THAN 6"...
  • Page 13: Pressure Loss

    If a direct drive blower is used change to a higher speed. Do not change the blower size. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 14: Combustion Air

    Canada. The wood flue must always enter the chimney below the oil flue. You must comply with the local authority having jurisdic- tion and CSA installation standard B365-M87. DO NOT OPERATE THE VC120 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 15: Chimney Height Requirements

    150oF. Thermostats should be mounted side by side on an inside wall out of direct sunlight or other heat sources. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 16: Electrical General

    ELECTRICAL GENERAL All wiring on the VC120 shall be fastened to the insulated cabinet surfaces only. This is to prevent overheating by direct contact with firebox components. Electrical installation must be done by a qualified licensed electrician, experienced in control circuit wiring.
  • Page 17: Brick And Baffle Installation

    Operating efficiency is also greatly reduced which means you will burn more wood than necessary. (FIG 2). Hang the rear firebox protection plate on the hooks provided. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 18: Add-On To Electric Furnace

    Install firebox liner bricks in the sequence indicated by letter in the following diagram. ADD-ON TO ELECTRIC FURNACE The VC120 may be added to an electric furnace with heating capacity between 15KW and 30KW. Minimum blower capacity must be at least 900 cfm. Electric furnaces approved for installation in any position can be inverted and used in a down flow position using an adapter duct between the fur- nace and the add-on as indicated in fig.
  • Page 19 150 degrees. plenum rises above 150 degrees. plenum rises above 150 degrees. plenum rises above 150 degrees. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 20: Add-On To Gas Furnace

    ADD-ON TO OIL FURNACE The VC120 may be connected to an oil furnace having a rated input of up to 1.25 USGPH. Mini- mum blower capacity must be at least 900 cfm.. A regular up flow oil furnace may be used and connected as per fig.
  • Page 21 DEPENDENT wood only furnace. The blower must have a minimum 900 cfm. capacity. In this configuration the interlock limit is not used. See Electrical Diagram on page 22. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 22 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 alternate furnace. 24 Volt Transformer is included with the VB1000 Blower Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 23 VB1000 Valley Comfort Blower Specifications For use with Valley Comfort MP80 & VC120 Wood Furnace (Stand Alone Applications) This opening attaches to the plenum 22" 1" 19 7/16" 13 1/4" This opening attaches to the furnace 6 3/16" 24" 1/3 HP 110V Motor •...
  • Page 24: Warranty

    2 Year Steel Components Catalyst Combustor ( see Conditions, Ex- 6 Years clusions, and Limitations) 1 Year Other Replacement Parts See Conditions, Exclusions, and Limitations. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 25 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. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 26 21. No dealer, distributor, or similar person has the authority to represent or warrant Blaze King Products beyond the terms contained within the Limited Warranty. Blaze King assumes no liability for such warranties or representations. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 27 An exception to this would be if an OEM supplier is not able to supply a part. Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 28 PRESSURE LOSS SAFETY PRECAUTIONS SPECIFICATIONS THERMOSTATS VB1000 INSTALLATION WARRANTY 24-27 WIRING DIAGRAM WOOD/ELECTRIC WIRING DIAGRAM STAND ALONE WIRING DIAGRAM WOO/OIL, WOOD GAS WOOD TYPE Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...
  • Page 29 Version 1.06 August 14,2013 Valley Comfort Systems Inc 1290 Commercial Way, Penticton, B.C. V2A 3H5 250-493-7444...

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