Mestek 1144137100 Infrared Heater Body Package 40 Ft

Product Description

The MESTEK 1144137100 is a 40-foot body package designed for RSS Series infrared tube heaters rated from 50 to 200 KBTU/h. This kit supplies the core structural and thermal components needed to assemble or replace the body of a gas-fired infrared heater in commercial and industrial heating applications. The package includes one 6-hole flanged calorized Alumi-Therm steel combustion chamber and three hot rolled steel heat exchanger tubes with reflectors. Couplings, brackets, hangers, and a body fastener kit are also included. Licensed HVAC technicians and mechanical contractors install this assembly as part of a suspended infrared heating system.

This body package is intended for RSS Series infrared tube heaters in the 50 to 200 KBTU/h range. Typical installations include warehouses, manufacturing facilities, agricultural buildings, hangars, and other large commercial or industrial spaces where suspended gas-fired infrared heating is the specified system. The 40-foot tube length suits high-bay and long-run heating layouts common in these environments. All listed hardware is included to support a complete body assembly or field replacement.

Key Features

• 40-foot tube body length for extended infrared heat distribution
• Rated for RSS Series heaters from 50 to 200 KBTU/h
• Includes one 6-hole flanged calorized Alumi-Therm steel combustion chamber for corrosion and heat resistance
• Includes three hot rolled steel heat exchanger tubes with reflectors for directed radiant output
• Complete hardware kit includes couplings, brackets, hangers, and body fasteners for full assembly

Compatibility

Designed for use with MESTEK Sterling RSS Series gas-fired infrared tube heaters rated 50 to 200 KBTU/h.

Installation Notes

Installation must be performed by a licensed HVAC or mechanical contractor familiar with gas-fired infrared heating systems. Shut off the gas supply and disconnect electrical power to the heater before beginning any body assembly or replacement work. Follow all applicable local mechanical codes and the manufacturer installation instructions for suspension height, clearance to combustibles, and gas connection requirements. Inspect all couplings and hangers for proper seating and alignment before restoring the system to service.

Technical Specifications

• Tube Body Length: 40 feet
• Compatible Capacity Range: 50-200 KBTU/h
• Combustion Chamber: 6-hole flanged calorized Alumi-Therm steel
• Heat Exchanger Tubes: Hot rolled steel with reflectors, quantity 3
• Included Hardware: Couplings, brackets, hangers, body fastener kit

Standard Information

• Brand: MESTEK
• Manufacturer Part Number: 1144137100