Sears offers the NewAir Portable Ice Maker in Stainless Steel, model no. AI-215SS, for $229.99. Coupon code "SEARS5OFF50" cuts it to $224.99. With free shipping, that's the lowest total price we could find by $15. It features a side drain and ice scoop, and makes 50 lbs. of ice per day.
Of note, Shop Your Way Rewards members will earn a Sears credit with this purchase and may be eligible for additional credits and discounts.