We offer a wide selection of water heater blankets to help keep your home comfortable and energy efficient. Water heater blankets are an easy and inexpensive way to improve the efficiency of your water heater. By insulating your water heat, you can reduce heat loss and save money on your energy bills. We carry a variety of sizes to fit most water heaters. We also offer free shipping on all eligible orders, so you can be sure you are getting the best possible deal.