
Williams 6802 Register
For veteran technicians installing Williams Forsaire counterflow furnaces, the Williams 6802 is the professional-grade solution for multi-room heating configurations. This rear outlet register is engineered to redirect a portion of the furnace’s thermal output into an adjacent room, effectively expanding the heating footprint without requiring a second unit. The assembly features a heavy-duty steel construction with a 1-inch through-the-wall boot and a integrated adjustable damper for precise airflow regulation. Designed specifically for recessed furnace installations, this kit ensures a flush mount against the finished wall, provided the wall thickness does not exceed 3/4 inches. Utilizing this OEM Williams furnace accessory ensures the pressure balance of the heat exchanger remains within manufacturer parameters while maximizing BTU distribution across interior partitions.
Key Benefits- Dual-Room Heating: Enables efficient heat transfer from a single Forsaire top-vent heater to a second interior space.
- Precise Flow Control: High-tolerance built-in damper allows for manual adjustment or total shutoff of secondary air.
- Industrial Durability: Finished with a corrosion-resistant black powder coat to withstand high-velocity discharge temperatures.
- Standardized Fitment: Compatible with 35,000 to 65,000 BTU Williams counterflow models, fitting standard 8" x 9" or 4" x 10" opening profiles.
Is the Williams 6802 compatible with direct-vent models?
This specific model is optimized for Forsaire top-vent furnaces; always verify your specific model number against the HVAC compatibility list before installation.
What is the maximum wall thickness for the 1-inch boot?
The standard 1-inch boot included in this kit is designed for interior partitions where the finished wall is no more than 3/4-inch from the rear of the furnace chassis.
Does this register include the necessary installation hardware?
Yes, the 6802 kit comes complete with the rear-outlet register, the 1-inch extension boot, and the damper assembly required for a standard through-the-wall setup.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $167.85
-65%$167.85
$58.75Williams 6802 Register
For veteran technicians installing Williams Forsaire counterflow furnaces, the Williams 6802 is the professional-grade solution for multi-room heating configurations. This rear outlet register is engineered to redirect a portion of the furnace’s thermal output into an adjacent room, effectively expanding the heating footprint without requiring a second unit. The assembly features a heavy-duty steel construction with a 1-inch through-the-wall boot and a integrated adjustable damper for precise airflow regulation. Designed specifically for recessed furnace installations, this kit ensures a flush mount against the finished wall, provided the wall thickness does not exceed 3/4 inches. Utilizing this OEM Williams furnace accessory ensures the pressure balance of the heat exchanger remains within manufacturer parameters while maximizing BTU distribution across interior partitions.
Key Benefits- Dual-Room Heating: Enables efficient heat transfer from a single Forsaire top-vent heater to a second interior space.
- Precise Flow Control: High-tolerance built-in damper allows for manual adjustment or total shutoff of secondary air.
- Industrial Durability: Finished with a corrosion-resistant black powder coat to withstand high-velocity discharge temperatures.
- Standardized Fitment: Compatible with 35,000 to 65,000 BTU Williams counterflow models, fitting standard 8" x 9" or 4" x 10" opening profiles.
Is the Williams 6802 compatible with direct-vent models?
This specific model is optimized for Forsaire top-vent furnaces; always verify your specific model number against the HVAC compatibility list before installation.
What is the maximum wall thickness for the 1-inch boot?
The standard 1-inch boot included in this kit is designed for interior partitions where the finished wall is no more than 3/4-inch from the rear of the furnace chassis.
Does this register include the necessary installation hardware?
Yes, the 6802 kit comes complete with the rear-outlet register, the 1-inch extension boot, and the damper assembly required for a standard through-the-wall setup.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
For veteran technicians installing Williams Forsaire counterflow furnaces, the Williams 6802 is the professional-grade solution for multi-room heating configurations. This rear outlet register is engineered to redirect a portion of the furnace’s thermal output into an adjacent room, effectively expanding the heating footprint without requiring a second unit. The assembly features a heavy-duty steel construction with a 1-inch through-the-wall boot and a integrated adjustable damper for precise airflow regulation. Designed specifically for recessed furnace installations, this kit ensures a flush mount against the finished wall, provided the wall thickness does not exceed 3/4 inches. Utilizing this OEM Williams furnace accessory ensures the pressure balance of the heat exchanger remains within manufacturer parameters while maximizing BTU distribution across interior partitions.
Key Benefits- Dual-Room Heating: Enables efficient heat transfer from a single Forsaire top-vent heater to a second interior space.
- Precise Flow Control: High-tolerance built-in damper allows for manual adjustment or total shutoff of secondary air.
- Industrial Durability: Finished with a corrosion-resistant black powder coat to withstand high-velocity discharge temperatures.
- Standardized Fitment: Compatible with 35,000 to 65,000 BTU Williams counterflow models, fitting standard 8" x 9" or 4" x 10" opening profiles.
Is the Williams 6802 compatible with direct-vent models?
This specific model is optimized for Forsaire top-vent furnaces; always verify your specific model number against the HVAC compatibility list before installation.
What is the maximum wall thickness for the 1-inch boot?
The standard 1-inch boot included in this kit is designed for interior partitions where the finished wall is no more than 3/4-inch from the rear of the furnace chassis.
Does this register include the necessary installation hardware?
Yes, the 6802 kit comes complete with the rear-outlet register, the 1-inch extension boot, and the damper assembly required for a standard through-the-wall setup.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.












