Understanding the Benefits of Demand-Type Water Heating Models

A demand-type water heater also called a tankless water heater is a most efficient model than the most traditional methods of water heating. Converting the water heater into the tankless model is considered a valuable upgrade for homes. Not only do tankless water heaters Houston, TX last longer but also use less energy, reduce utility bills, and offer endless hot water. This guide details man benefits of getting a demand-type water heater for the house.

  • Energy Efficient:

While traditional tank water heaters are known to heat water continuously, tankless water heaters heat only the required quantity of water. Now that tankless water heaters Houston, TX heat water on demand, these units are efficient enough to reduce energy consumption by 24% to 34% compared to traditional water heater tanks.

  • Endless hot water:

Now that the entire supply of home is stored in a tank, households using a traditional tank water heater might run out of hot water. Whereas, the heating elements in the demand-type water heaters heat water just when it is needed and in the desired quantity, for as long as required, offering continuous hot water.

  • Extended life span:

Tankless water heaters, on average, last five to ten years more than traditional water heaters. It is with proper maintenance that a tankless water heater can be used for up to 20 years long.

  • Lower utility bills:

Now that less energy is used by demand-type water heaters, the utility bills are reduced by a great percentage. It is estimated that the average household can save hundreds of dollars by just installing a tankless water heater. About 27% to 50% more energy is conserved by these water heaters compared to the traditional tank models and simultaneously service every high-demand point in the house, including the kitchen, laundry room, and bathroom.

  • Less maintenance:

Traditional water heaters usually require annual maintenance and even in some areas, they need to be serviced within the interval of six months. Alternatively, tankless water heaters require very little to maintain. Depending on the quality of the water supply, a tankless water heater can function well for four to five years without any maintenance. In case the homeowner lives in a region with hard water, it is recommended to call for maintenance services every year so that mineral buildup near the heating element can be removed.

  • Save space:

Almost all traditional tank water heaters can hold between 40 to 60 gallons of water and usually measure about 60 inches tall and 24 inches wide. Now that demand-type water heaters are smaller in size, they take up less space in the house. The standard size of these units is 28 inches tall, 20 inches wide, and 10 inches deep.


It is now clear that tankless water heaters Houston, TX offers a great way to procure hot water for different uses without the need for storage. Also, these units can be installed in homes with limited space and also do not require much upkeep. Moreover, installing a demand-type water heater can allow homeowners to save on utility bills.