The ultraviolet leak detection dye Flash™ does not contain polyolester oil as a carrier. Instead it uses the company’s Dry R™ drying agent, which keeps the dye stable and prevents it from crystallizing with moisture. The dye flashes as a moisture-free mist that instantaneously mixes with system refrigerant/oil.
A/C EasyDry eliminates moisture in a system. It can also be used to prevent moisture in a system that may not already have a problem. The moisture eliminator contains a dehydrating agent that converts system moisture into a natural organic material that is compatible with and mixes with the lubricant.
The expanded Side Wall Vent System Reference Guide brochure includes sizing and specifications on its full line of Side Wall Power Venters and accessories. According to the manufacturer, side wall venting is an affordable option to conventional chimneys and increases living space by eliminating chimney chase.
York® LX Series 33-inch, multiposition gas furnaces are designed for installation in tight spaces, including basements, closets, alcoves, attics, recreation rooms, and garages. They can also be installed in commercial applications. With AFUE ratings as high as 96 percent, 80 percent models are also available.
With the T-H2 high-efficiency condensing tankless water heater, installers can vent with PVC instead of stainless steel. The water heater will work with 4-inch PVC pipes. Because the unit may be used with PVC venting, it has two safety measures to control exhaust overheat and prevent temperatures from melting the PVC.
The 3655 Traceable® micro-anemometer/thermometer unit measures air velocity in five user-selectable values: meters per second, feet per second, miles per hour, kilometers per hour, and knots. It also displays maximum airflow measured, temperature in °F and °C, and wind chill temperature in °F and °C.
BACnet® protocol models have been added to the Spyder® family of controllers. They offer powerful functionality and are sized for variable air volume and unitary applications. Availability of the BACnet protocol provides openness and the ability to use the controller with other devices or as standalone systems.
The Hydrostatic test pumps pressure test water meters, plumbing lines, pressure vessels, solar systems, sprinkler systems, etc., in both residential and commercial buildings. The output pressure is adjusted simply by turning a knob and watching the attached gauge.
Pipe-Flo® Professional is software used by designers and operators to create a model of fluid piping systems. The program allows users to visualize systems in a familiar format, calculate system operations, communicate the design with others, and access supporting documents in electronic format.
Two lines of high-efficiency, modulating infrared heaters can achieve up to 20 percent fuel savings over single-stage infrared heaters and up to 30 percent fuel savings over two-stage infrared heaters, claims the company. The modulating infrared heaters control both combustion air and fuel supply to the burner.
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