Walmart offers the Farberware 2.5-liter Single Deep Fryer in Stainless Steel, model no. 103737, for $29.92 plus $4.97 for shipping. (Site-to-Store pickup is also available.) That's tied with last month's mention and the lowest total price we could find by $9. It features an enamel-coated oil pan, viewing window on lid, and charcoal air filter.