Northern Tool offers the Powerbuilt 10-Gallon Vertical Electric Air Compressor for $179.99. Coupon code "255830" cuts it to $159.99. Opt for in-store pickup to dodge the $38.49 shipping fee. That's $27 under the lowest price we could find for a similar compressor. It features a 2-horsepower motor, oil-free pump, and maximum pressure of 125 psi.