The company's line of residential gas/electric packs now includes a 13-SEER unit. The R4GD has two-stage heating. The variable-speed blower maximizes air conditioner efficiencies and optimizes humidity removal and filtration
The company now offers MERV 13, MERV 14, and MERV 15 mini-pleat air filters in 1-, 2-, and 4-inch sizes. These panel air filters are made of 100-percent plastic. They
Ruud RSNA residential package air conditioners are available in 2-, 2.5-, and 3-ton models. The units are Energy Star®-rated. The RSNA matches up with a number of accessories, including high-
The L Series® variable air volume (VAV) package rooftop unit has an energy-efficiency rating (EER) of up to 12.2 and an integrated part load value of 15. These units are
The MP2™ sequencer is designed to maximize the performance of the Copper-Fin®, Copper-Fin II®, and Efficiency+® boilers. It provides up to nine on-off stages based on outdoor temperature, a setpoint
A brochure titled "Air Moving Solutions" contains information on impellers, dampers, blowers, and fans. In the literature are listed some features and benefits of the TEK impellers, IRIS dampers, motorized
Models HE1XV and HE1XH are commercial energy recovery ventilators (ERVs). According to the manufacturer, the units have pull-through blowers so MERV-8 rated filters protect both the ERV core and the
The company says it has redesigned its offset aviation snips to be stronger, more durable, and easier to use than ever before. According to the manufacturer, improved heat treating and
Model 8570 is a thermostat designed for all types of HVAC equipment, from single-stage heat-cool to multistage heat pump with dual fuel. It can be used for residential and light
A new line of 10-SEER residential A/C condensing units is available in 1.5- to 5-ton capacities. The units feature the company's compressor. All models come from the factory charged with
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