Wal-Mart sells a variety of electric scented wax warmers from brands such as Glade, Better Homes and Gardens and ScentSationals. Wal-Mart sells both tabletop wax warmers and cordless warmers that plug directly into an outlet.
As of 2015, Glade tabletop wax warmers are one of the most cost effective at around $10 each. With nearly 300 reviews on Wal-Mart's website, this product is rated 4.4 out of five stars. Each wax packet provides up to 96 hours of scent.
Both ScentSational and Better Homes and Gardens make tabletop warmers that sell for about $15 and plug-in warmers that sell for about $10. Although they are more expensive than Glade tabletop warmers, they come in many more styles and colors. On average ScentSational wax warmers receive higher ratings than Better Homes and Gardens warmers.