The Chronotherm® IV Plus programmable thermostat is Energy Star-labeled, maximizes comfort, and offers consumer-friendly features and a bigger, brighter, easier-to-read display.
The Firex® 2650-660 ionization and 2650-661 photoelectric duct smoke detectors feature a small footprint, measuring 9- by 7- by 2.25-in. for installation in tight places.
This three-way thermostatic bypass valve is designed to be used in either new or retrofit fin-tube baseboard installations to permit zone control of individual rooms using a non-electric thermostat, without any wiring required.
Combined U.S. factory shipments of 572,150 central air conditioners and air-source heat pumps for April were down 8% compared to shipments from the same month last year.