Mestek 1144135010 Body Extension 20 Ft Rss Series

Product Description

The MESTEK 1144135010 is a 20-foot body extension package designed for RSS Series infrared heating systems. Fabricated from hot rolled steel, this extension increases the radiant tube length of an installed RSS Series unit, allowing technicians to cover greater heating zones within large commercial or industrial spaces. The package ships with the hardware needed for a complete installation, including reflectors, couplings, and mounting brackets. Licensed HVAC mechanics and commercial heating contractors handle this type of extension work as part of new installations or system expansions.

This body extension is intended for use with RSS Series radiant tube heaters in commercial and industrial applications such as warehouses, manufacturing facilities, loading docks, and large service bays. The 20-foot length suits longer radiant runs where a single standard-length heater body does not cover the required heating zone. The included reflectors direct radiant output downward toward the occupied space, improving system efficiency without adding a separate heater unit.

Key Features

• 20-foot body extension increases RSS Series radiant tube coverage
• Hot rolled steel construction for durability in commercial heating environments
• Includes reflectors to direct radiant output toward the floor-level work zone
• Couplings included for secure connection to existing RSS Series tube sections
• Mounting brackets included for overhead suspension installation

Compatibility

Designed for use with RSS Series radiant tube heaters as stated in the product data. Verify RSS Series model variant and tube diameter before ordering to confirm fitment.

Installation Notes

Installation of radiant tube heater extensions is performed by licensed HVAC contractors or qualified commercial heating technicians. Shut down and de-energize the heater unit completely before connecting any extension components, and allow the system to cool to ambient temperature. Follow IFGC and local mechanical code requirements for radiant tube heater installation, including minimum clearance-to-combustibles distances. Secure all couplings and brackets per the manufacturer installation instructions before returning the system to service.

Technical Specifications

• Length: 20 feet
• Material: Hot rolled steel
• Included Components: Reflectors, couplings, mounting brackets
• Compatible Series: RSS Series

Standard Information

• Brand: MESTEK
• Manufacturer Part Number: 1144135010