The FrostKing DTMV multi-voltage defrost timer can be used with air defrost (compressor shutdown) and in electric or hot gas defrost systems where the defrost is terminated by the timer or when the coil is frost free, as sensed by a temperature or pressure switch, even though the programmed defrost termination time has not been reached, the company says.
The Space Baron ducted residential air filters are designed with 5-in. deep pleats for low pressure drop and longer service life — up to six times the life of standard furnace filters, the company states.
The Tempstar 13 SEER PAK Series single-phase package air conditioner, available in 3- to 5-ton units, has a convertible airflow discharge design that provides greater application flexibility because it permits the unit to be used in either horizontal or downflow installations.
Manual override, a mechanical device that allows the momentary or locking manual opening of normally closed valves or the closing of normally open valves, is available as a factory option on some models of the company’s Series 58, 20, and 70 solenoid valves.