A roof curb with integral 1- to 3-inch deflection isolation has external spring access for field adjustment. Roof curbs and isolation are rated with a maximum wind load of 120
The Eliminator™ industrial dehumidifier can remove from 3 to 36 gallons of water per day, depending on operating temperature and relative humidity. This dehumidifier is designed to operate most effectively
A 24-page catalog is available on the company’s Spectroline® HVACR and industrial fluid fluorescent leak detection line. The introduction explains how its leak detection method works for both leak diagnosis
A new family of Swifter® high-performance, high-efficiency, medium-duty industrial fiberglass axial props are designed for use in applications that have a static pressure up to 1.5 inches water gauge or
Some built-in enhancements have been added to the company’s ACH 400 side-by-side electronic bypass-drive. One of the enhancements added is run-permissive circuitry. Two modes of fireman’s override circuits that can
The 2003 catalog details the company’s line of professional-grade field service instruments. Detailed specifications are given on the stick meters and clamp-on meters, as well as a variety of thermocouples
The HSX19 air conditioner has an efficiency rating of up to 19.2 SEER. Within the air conditioning unit is a two-stage scroll compressor. The Lennox System Operation Monitor, an onboard
The SM-5229 Tacky Tape® is an asbestos-free butyl tape designed for sealing duct connections in mechanically fixed flanged joints to prevent dust, air, and moisture from entering through details found
The 35- to 45-hp tandem scroll compressors are for commercial air conditioning systems and are configured with Copeland Scroll™ compressors. The 35-hp tandem unit combines a 15- and a 20-hp
The SupervisAire® microprocessor-based monitor-controller works with the Dry-O-Tron heat recovering indoor swimming pool dehumidifier. It is available on larger models in DS, RS, DB, RB, DA-5, and RA-5 Series units,
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