Why You Should Switch To An LPG Tankless Water Heater June 24, 2015 | 0 comments | 20189 viewson News When you need to replace a hot water tank, you should consider a tankless water heater. A tankless water heater provides you with an unlimited supply of hot water on demand. They are more energy efficient and you will see the cost savings on your electric bill. There are two different types of tankless water …