Fujitsu General America introduces its new single-zone line of compact cassettes and slim-duct systems. These flexible indoor units were available in 2012, but only when paired with a multizone outdoor condensing system. When coupled with a single-zone heat pump or air-conditioning unit, the 9,000, 12,000 and 18,000 Btu air handlers now fit a wider range of installations.

Heating capacity at low outdoor temperatures is achieved through the use of a large heat exchanger and a high-capacity compressor. The systems operate optimally with ambient temperatures as low as -5° F.

The ceiling cassette unit fits conveniently into the space of a standard 22 1/2 in. ceiling tile. In addition to a larger heat exchanger, Fujitsu has equipped the ceiling cassette units with a two-stage turbo fan, providing even air distribution and two separate airflow streams.

The compact duct unit can be installed horizontally or vertically and a built-in drain pump allows for installation of the slim-duct unit in smaller spaces than traditional units.It requires only 9.4-in.of space in the ceiling or in the wall —almost four inches less than traditional duct units.

 Other standard features include a wired remote control, built-in condensation pump andmanyoperating modes.Optional equipment includes backlit controls and a wireless remote control.The RLFCC and RLFCD units are ideal for residential spot cooling applications, as well ashospital rooms, dorms and office suites.