Mestek 1143337020 Body Extension Package 10 Ft Rss Series

Product Description

The MESTEK 1143337020 is a 10-foot body extension package for RSS Series infrared radiant heaters. Constructed from hot rolled steel, this extension increases the effective radiant heating length of an existing RSS Series unit. The package ships complete with reflectors, couplings, and mounting brackets, providing all the hardware needed to extend the heater body without sourcing additional components. Licensed HVAC contractors and commercial heating specialists handle this type of installation in industrial and commercial spaces where extended radiant heat coverage is required.

This body extension package is designed for use with RSS Series infrared radiant tube heaters in commercial and industrial applications such as warehouses, manufacturing facilities, hangars, and large open-bay spaces. The 10-foot extension allows installers to increase the heated zone length of an existing RSS Series installation. Included reflectors maintain heat directionality along the extended run, and the couplings and brackets secure the added section to the existing heater assembly.

Key Features

• 10-foot body extension increases radiant heating coverage on RSS Series units
• Hot rolled steel construction for durability in demanding commercial and industrial environments
• Includes reflectors to maintain directional heat output along the extended body
• Couplings and mounting brackets included for a complete installation package
• Designed as a matched accessory for RSS Series infrared radiant heaters

Compatibility

Designed for use with Sterling RSS Series infrared radiant tube heaters. Confirm RSS Series model designation before ordering to ensure proper fitment of couplings and brackets.

Installation Notes

Installation should be performed by a licensed HVAC technician familiar with gas-fired infrared radiant heating systems. Shut down and de-energize the heater unit fully before attaching any extension components. Follow the manufacturer installation instructions and applicable local mechanical codes for proper suspension height, clearance to combustibles, and venting requirements. Do not modify or cut the extension body, reflectors, or couplings during installation.

Technical Specifications

• Body Length: 10 feet
• Material: Hot Rolled Steel
• Included Components: Reflectors, Couplings, Mounting Brackets
• Series Compatibility: RSS Series

Standard Information

• Brand: MESTEK
• Manufacturer Part Number: 1143337020