Whether you’re looking for portable evaporative coolers, wall air conditioners or air conditioner parts like AC lines or filters, we have what you’re looking for.

Buying Guides The Best Portable Air Conditioner for Your Home How-Tos How to Install a Window AC Unit: Step-by-Step Guide How-Tos Install a Whole-House Fan How-Tos

Whirlpool - 550 Sq. Ft. 12,000 BTU Window Air Conditioner - White (8) $346.99 Costway - 12,000 BTU Mini Split Air Conditioner AC Unit with Heat Pump & Remote Control - White (5) $589.99 …

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Apr 30, 2025 · Measure to fit: Measure the height and width of the opening and check the dimensions of the AC unit you select to be sure it will fit. Below are the standard dimensions of …

A conventional central AC system generates cold air at a single point and distributes it via large ducts throughout the home. Ductless mini splits, on the other hand, uses an individual fan and …

Sep 17, 2013 · Alternating current (AC) and direct current (DC) are notable for inspiring the name of an iconic metal band, but they also happen to sit right at the center of the modern world as …

To help cool your home, your AC unit pulls heat and humidity out of indoor air, using your system’s blower to circulate the air. Models with a variable-speed compressor provide …

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Jul 2, 2025 · This uniquely shaped AC unit hangs down over the windowsill, delivering quiet, efficient cooling without hogging the window.