Weather Guard® Products Pack Rat® drawer units for trucks and vans are made from durable 14-gauge steel. The drawer units offer easy access to hundreds of pounds of tools and supplies while leaving floor space open for hauling materials or moving in and out of the vehicle.
An efficient and lightweight rooftop solar hot-air collector — the Luba™ GL — is designed for supplemental outside air heating in commercial, institutional, and industrial facilities. Patented by Solarventi Ltd., the technology has a maximum thermal output of 247 Btuh/square foot.
Offered in sizes 6 through 10 tons with belt-drive blowers, the Tranquility Compact Series is available with a vertical cabinet. The series has an extended range refrigerant circuit, capable of ground loop applications, ground water applications, as well as water loop (boiler-tower) applications.
The CoreSense™ Diagnostics electronics modules in Copeland Scroll® compressors unlock advanced capabilities in fixed-speed and two-stage compressors. Designed to help contractors troubleshoot residential air conditioning systems, the modules use the compressor as a sensor.
Software P-Library allows anyone to develop pump curves for any centrifugal pump. The program creates a file that can be used in the Pump-Flo selection and Pipe-Flo system design software. A pump that might not be available through the downloadable Pump-Flo catalogs can be graphed and saved as a digital file.
Many homeowners dealing with winter roof ice dams or summer high attic temperature problems due to inadequate attic ventilation now have the option of adding booster fans under existing roof vents instead of cutting additional holes in their roofs to install attic ventilation fans, the manufacturer says.
A free iPhone app can assist residential and commercial HVAC professionals on jobsites and on the road to quickly and easily find the company’s centrifugal pump to meet their specific system requirements.
The Advanced Groove System (AGS), a strong, large-diameter grooved mechanical piping system, is available in sizes up to 60 inches in diameter. It has a two-piece housing and a wedge-shaped groove that delivers pressure ratings up to 350 psi/2,400 kPa.
A line of high-efficiency filter media is available. It’s called the FlexFilter™ because it’s flexible, expanding to various sizes to accommodate most media air cleaner cabinets. It ships completely collapsed into a space approximately 5 by 5 by 20 inches.
From a distance of several meters, current measurement values can be read easily due to the large display of the HUMLOG20 data logger. Typical fields of application include the monitoring and recording of humidity, temperature, CO2, and air pressure in museums, conference rooms, or classrooms.
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