Rosewill RHAH-13001 1500W Quick Heat Ceramic Heater for $14.99 after coupon code EMCWHHD78. Shipping is $0.99 for a total of $15.94 shipped. Here is a screenshot for your reference. It features 1500w heating power and an adjustable thermostat. It’s a pretty simple and straightforward compact ceramic heater. Most places have it for about $24.