U-Tube Recovery System (UTR 1 Series)

The UTR1 is best suited for use with incinerators, thermal oxidizers, catalytic converters, boilers, and hot oil heaters. This Cain economizer heats process water, boiler feedwater, ethylene glycol, or thermal fluids and is chosen primarily when confined area restrictions apply and when specific heat transfer requirements must be considered. Its compact industrial design allows for maximum BTU recovery relative to the space allotted for installation. The fin tube rows can be quickly removable without disturbing the exhaust gas connections, which reduces downtime and allows easy cleaning and periodic inspections.

Finned tube spacing ranges from bare tube heating surfaces up through 8 Fins Per Inch, depending on the fouling factor requirements. Standard fin to tube attachment using the Nickel braze/weld fin-to-tube process allows for seamless fin-to-tube integrity up to 2,000°F.

A variety of finned tubing heat transfer surfaces are available, including: 316L stainless steel, carbon steel, duplex stainless steel, and the stainless steel tube with aluminum bonded AL-FUSE™.