The Mr. Heater Overhead Low Intensity Radiant Tube Heater 180° U-Tube Adapter Kit is a comprehensive solution designed to enhance the versatility and functionality of Mr. Heaters's low-intensity radiant tube heaters. This kit includes a 180° 4 in. return component, couplers and detailed installation instructions, making it an indispensable accessory for HVAC professionals and facility managers seeking to optimize their heating systems.

• 180° 4 in. return
• 180° u-tube kit is to increase the amount of btu's in a space where a straight run is not needed or possible
• Includes couplers that are precision-machined to guarantee a secure and leak-free connection
• Comprehensive and easy-to-follow installation instructions