Product Details
Ruffneck™ HP heat exchanger unit heaters are designed for demanding industrial applications with extra heavy-duty construction, featuring heavy gauge steel to ensure durability and long service life for space heating and liquid cooling. The HP series is compatible with various heating fluids, including steam, hot water, glycol, and oil, and includes explosion-proof models suitable for hazardous locations. These heat exchangers are registered to C.R.N. OH0224.2C and are approved for use across all Canadian provinces and territories. The heaters boast an epoxy-coated 14-gauge steel cabinet construction, tension wound close-fitting aluminum finned tubes, and have 2" NPT female connections for easy core removal. Optional features include 2" (50 mm) 300# flanges or 2" NPT male connections, a full-enclosure fan guard with narrow spacing, and motors that operate at 50 or 60 Hertz. The heaters are UL listed and/or CSA approved, and the cabinet material is made of epoxy powder-coated carbon steel, with heat-resistant aluminum paint used for exchanger coatings. Heating capability depends on conditions, and specific configurations are available for indoor use only. The heaters include a blower, are hardwired, and the tube dimensions are 0-5/8" (16 mm) in outside diameter with an average wall thickness of 1/16" (1-5/8 mm). Note that the motor is designed to operate at rated voltage with tolerances of 15%, and the built-in disconnect feature is only available with CSA-certified heaters.
