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

A. VENTING:

NOTE: On the OH6FA072D*** it is possible to rotate the flue elbow (which is factory installed for vertical discharge) 90° counterclockwise from the vertical position to adapt to various venting systems.

cCAUTION MUST BE TAKEN NOT TO EXCEED 90° ROTATION (OF THE FLUE ELBOW) COUNTERCLOCKWISE OR RIGHT FROM THE VERTICAL POSITION.

ROTATION OF FRONT FLUE ELBOW

When an installation requires that the flue exit out the left hand side casing on a front flue unit, remove screw securing the 90 deg. elbow and rotate it 90° counterclockwise. Then, remove knock-out in side casing and extend vent through the opening.

A trim collar may be ordered from Thermo Products to hide the gap around the flue pipe. This trim collar, however, is not required for operation. Trim collar/gasket part numbers(s) 14121 / 330073.

NOTE: ROTATION OF FLUE PIPE IS ONLY ALLOWED FOR LEFT HAND SIDE VENTING APPLICATIONS.

The OH6FA072D*** may be vented through a standard correctly sized chimney.

The OH6FA072D*** may also be horizontally vented through a side wall. Thermo Products has available the Field model FDVS-45/FVOP-415 side wall vent kit for such applications. When installing the FDVS-45/FVOP-415 side wall vent kit, outside combustion air must also be applied to the burner. The following table identifies application order information.

SIDE WALL VENTING APPLICATION ORDER INFORMATION

 

FIELD VENT

SIDE WALL VENT

COMBUSTION AIR

 

TERMINATION KIT

ACCESSORIES KIT

INTAKE HOOD KIT

 

(15’ application MAX)

(BURNER SPECIFIC)

(FOR COMBUSTION AIR

 

THERMO PRODUCTS

THERMO PRODUCTS

APPLICATIONS ONLY)

 

THERMO PRODUCTS

BURNER

PART NUMBER

PART NUMBER

PART NUMBER

Beckett AFG

AOPS8393

AOPS8394

AOPS8396

 

 

 

 

Riello BF3

AOPS8393

AOPS8395

AOPS8396

 

 

 

 

The Field vent kit is set up with 4 inch diameter vent pipe with concentric through-the-wall vent termination/inlet air vent hood. The combustion air inlet pipe diameter is also 4 inch diameter. For Riello, the combustion air inlet pipe will be reduced to 3 inch diameter with the Riello side wall vent kit. For Beckett, the combustion air inlet pipe will be reduced to 2” diameter with the Beckett side wall vent kit.

The side wall vent may be installed either through the upper knock-out on the left side casing of the unit or vertically out the top opening of the vestibule.

The combustion air inlet can be installed through the either the lower left side casing knock-out or the lower right side casing knock-out.

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Thermo Products OH65FA072DV4B Side Wall Venting Application Order Information, Venting Rotation of Front Flue Elbow
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OH65FA072D48R, OH65FA072D48B, OH65FA072DV4B, OH65FA072DV4R specifications

The Thermo Products OH65FA072DV4B, OH65FA072D48B, OH65FA072D48R, and OH65FA072DV4R series represent a significant advancement in the realm of heating and cooling systems. Designed for efficiency and reliability, these models are engineered to meet the diverse needs of residential and commercial applications.

One of the standout features across these models is their energy efficiency. Utilizing advanced heat pump technology, these units offer optimal heating and cooling performance while minimizing energy consumption. This is particularly beneficial in today’s environmentally conscious market, where reducing energy usage not only lowers utility bills but also lessens the overall carbon footprint.

The OH65FA series incorporates a variable-speed compressor, which plays a critical role in enhancing system performance. This technology allows the units to adjust their output according to the heating or cooling demand. As a result, the system operates more quietly and with greater energy efficiency, maintaining a comfortable indoor climate without unnecessary energy expenditure.

Another notable characteristic of these models is their robust construction. Built with high-quality materials, they are designed to withstand various environmental conditions, ensuring reliability and longevity. The units are also equipped with corrosion-resistant coatings, which provide additional durability, especially in coastal or humid areas.

Additionally, the OH65FA series features a user-friendly interface, allowing for easy temperature adjustments and programmable settings. Homeowners can customize their heating and cooling schedules, which not only provides comfort but also contributes to further energy savings.

In terms of installation, these units are designed with flexibility in mind. They can be easily integrated into existing systems or installed as standalone units. Their compact design means they occupy minimal space while still delivering powerful performance.

Finally, safety features are paramount in the design of the OH65FA series. Each unit includes built-in safeguards such as over-temperature protection and system diagnostics, ensuring safe operation at all times. This focus on safety, combined with advanced technology and energy efficiency, makes the Thermo Products OH65FA072DV4B, OH65FA072D48B, OH65FA072D48R, and OH65FA072DV4R series an ideal choice for anyone seeking reliable and efficient climate control solutions.
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