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Manufacturer Hoffman Engineering
Mfg Catalog # XR290826012
North Coast Part # 879018


  • Unique counterflow aluminum core for high-efficiency and high-performance heat transfer, except for the XR20 and XR29-08 which use a modified heat pipe core
  • Models for 115 and 230 VAC power input
  • UL Listed or Recognized to save customers time and money with agency approvals
  • Operating temperature range from -20 F/-29 C to 140 F/60 C
  • Streamlined aesthetics with no visible mounting rails; Slim design allows for mounting to narrow or shallow enclosures
  • Reliable top-quality bearing fans and impellers make these units run quietly and with increased reliability
  • Low-carbon mild-steel sheet-metal cover for rugged factory environments
  • Easy-mount flanges for simple installation
  • Mounting hardware, gaskets and user manual furnished with the unit
  • Every unit functionally tested before shipping
  • Filterless design for low maintenance and easy cleaning
  • Four fasteners allow simple removal of front cover for easy access


  • ClimaGuard may be more appropriate. Refer to ClimaGuard Air-to-Air Outdoor chapter. Consult the factory for availability and catalog number.
  • Reference the Spec Sheet in the Downloads tab for complete product specifications, performance curves and detailed drawings.


  • Model Code: 11341
  • Bulletin Number: MCLHE
  • Catalog Number: XR290826012
  • Description: XR29-08
  • Watts per °F Max: 8
  • Max Current (A): 0.3
  • Voltage: 200 - 250 VAC
  • Fahrenheit Min.: -20
  • Fahrenheit Max.: 140
  • Height (in.): 29.5
  • Width (in.): 10.00
  • Depth (in.): 3.09
  • Weight (lb.): 21.00
  • Standards: UL/cUL Listed; Type 12; File No. SA7402 || UR/cUR Recognized || Type 12 on XR20 and XR29-08 models || Type 3R on XR29-18 and larger models when surface mounted vertically on an enclosure || CE || EAC


UPC 78351011341
GTiN 00783510113414
Width 10.00 in
Voltage 250 Volt
Type XR Series Compact and Mid-Size Heat Exchanger
Applications Available in several sizes, these high-efficiency, streamlined heat exchangers are designed for use on narrow or shallow enclosures. Locate heat-sensitive components in line with the "Air Out" opening of the heat exchanger.
Depth 3.09 in
Height 29.5 in
Weight 21.00 lb
Standard Maintains UL/cUL Type 12 Rating When Properly Installed On A UL/cUL Type 12 Enclosure.,XR200416012 And XR200426012 Do Not Carry Type 3R Rating.UL/,Maintains Type 3R Rating When Mounted Externally And In A Vertical Position On A UL/cUL Type 3R Enclosure.
Family Brand Name Hoffman
Max Current 0.3 A
Max Temperature 140 degrees F
Min Temperature -20 degrees F
Sub Brand ProAir

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