VM Innovations offers the refurbished Frigidaire 5,000 BTU Portable Air Conditioner, model no. FRA053PU1, for $209.95. Coupon code "TAXDAY2014" cuts the price to $178.46. With free shipping, that's $142 under the best price we could find for a new model. This unit cools rooms up to 216 square feet and features three cooling speeds and three fan speeds.

Also available is the refurbished Sharp 10,500 BTU Portable Air Conditioner with Remote, model no. CV2P10SC, for $284.99. Coupon code "TAXDAY2014" cuts the price to $242.24. With free shipping, that's $107 under the best price around for a new model, although we saw a refurb for $25 less in August. This A/C features three cool settings, three fan speeds, 12-hour timer, remote control, 4-way air flow, and washable filter. A 90-day VM Innovation warranty applies for both items. Deals end April 16.