Thermo Products OH6FA072D48B II. General Instructions Read Before Start of Installation

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All installations and services must be performed by qualified service personnel.

II. GENERAL INSTRUCTIONS - READ BEFORE START OF INSTALLATION

1.The heating output capacity of the furnace proposed for installation should be based on a heat loss calculation made according to the manuals provided by the Air Conditioning Contractors of America (ACCA) or the American Society of Heating, Refrigeration and Air Conditioning Engineers, Inc. (ASHRAE).

2.All local codes and/or regulations take precedence over the instructions in this manual and should be followed accordingly. In the absence of local codes, installation must conform with these instructions and regulations of the National Fire Protection Association, and to the provisions of the National Electrical Code (ANSI/NFPA 70-1999 or latest edition).

3.The installed furnace must be level and positioned in a central location with respect to outlet registers. It should be located near the chimney to minimize any horizontal run of flue pipe, which may be required.

4.A furnace installed in a residential garage must be installed so the burner and ignition source are located higher than 18 inches above the floor, unless the required combustion air is taken from the exterior of the garage. Also, the furnace must be located or protected to avoid physical damage by vehicles.

cWARNING: This furnace is not to be used as a construction heater.

5. Listed below are definitions of "COMBUSTIBLE MATERIAL" and "NON-COMBUSTIBLE MATERIAL."

COMBUSTIBLE MATERIAL:

Material made of or surfaced with wood, compressed paper, plant fibers, plastics, or other material that will ignite and burn, whether flame resistant or not.

NON-COMBUSTIBLE MATERIAL:

Material that is not capable of being ignited and burned. Such materials consist entirely of, or a combination of, steel, iron, brick, tile, concrete, slate, or glass.

MINIMUM CLEARANCES TO COMBUSTIBLE MATERIALS

 

MODEL NO.1

FROM

 

TOP &

TYPE OF UNIT

SIDES OF

FRONT

SIDES OF

 

 

FURNACE

 

PLENUM

HIGHBOY

OH6FA072D***

0”

Note 1

1”

 

 

 

 

 

FROM THE

REAR

FLUE/VENT

 

 

 

7”

0”

 

 

Notes: 1 OH6FA072D*** front clearance 6” for Closet, 24” for Alcove.

The minimum clearances listed in the preceding table are for fire protection. Clearance for servicing the front of the furnace and the rear of the lowboy models should be at least 24 inches. A clearance of 24 inches is recommended for passage to all points on the furnace requiring service access.

The OH6FA072D*** furnaces may be installed on combustible flooring.

NOTE: The OH6FA072D*** furnace is approved for closet installation. If the OH6FA072D*** is installed in a closet, it requires two openings in the closet door for combustion air, each having a minimum area of 162 sq. inches. This free area for the OH6FA072D*** intentionally exceeds the recommended minimum free area of 2 square inches per 1000 BTUH of input rate.

NOTE: When power venting a Thermo Pride oil fired furnace with a power venting system other than the system supplied by Thermo Pride, a fiber chamber and an isolated combustion air kit (PVB or Beckett boot) is to be used with the other manufacturers power venting system.

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Contents OH6FA072DV4B OH6FA072DV4RSafety Section Table of Contents Section Beginning II. General Instructions Read Before Start of Installation Combustible MaterialNON-COMBUSTIBLE Material From Rear FLUE/VENTSide Wall Venting Application Order Information Venting Rotation of Front Flue ElbowDuct WORK/AIR Conditioning Draft RegulatorsFilters Mounted External to Furnace Limit Position and Location Limit location for OH6FA072DBurner Installation Burner insertion illustration Top viewBurner Specifications and Applications OH6FA072D**BHeat Exchanger Cleaning Instructions Clean-out plug removalInspection Areas III. Users Information SectionStarting the Burner Filter Cleaning and Location Location of the air filter on the typical highboy furnaceCustomer APPENDIX-A Replacement Parts List APPENDIX-B Wiring Diagrams
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OH6FA072D48R, OH6FA072DV4B, OH6FA072DV4R, OH6FA072D48B specifications

Thermo Products has established a reputation for delivering high-quality heating solutions tailored for various applications. Among their standout offerings are the OH8FA119DV5R, OH8FA119D60R, OH6FA072D48B, OH6FA072D48N, and OH6FA072DV4N models. These units are engineered with precision and incorporate advanced technologies to deliver reliable performance in residential and commercial settings.

One of the main features of these models is their energy efficiency. They utilize modern heat exchanger designs, which allow for maximum heat transfer while minimizing energy consumption. This not only helps in reducing utility bills but also supports sustainable practices by lowering the carbon footprint. Many systems are also equipped with variable-speed motors, providing precise airflow control, which enhances comfort while operating quietly.

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Safety is also a key consideration in these products. Equipped with multiple safety features, including overheat protection and flame sensors, users can rest assured their heating systems operate without risk. Additionally, these models often include advanced diagnostics, making troubleshooting easier and enhancing user experience.

In summary, Thermo Products' OH8FA119DV5R, OH8FA119D60R, OH6FA072D48B, OH6FA072D48N, and OH6FA072DV4N represent a blend of efficiency, technology, durability, and safety in heating solutions. Whether for a cozy home or a large commercial space, these models offer versatile options to meet diverse heating needs while prioritizing energy conservation and user convenience. As the demand for efficient heating continues to rise, Thermo Products remains a leader in providing innovative solutions that cater to modern heating requirements.
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