Tankless water heaters have become increasingly popular in recent years due to their energy efficiency and space-saving benefits. With so many options available in the market, choosing the right one for your home can be a daunting task. In this article, we will guide you through the factors to consider when selecting the best tankless water heater for your home.
What is a Tankless Water Heater?
A tankless water heater, also known as an on-demand water heater, is a system that heats water directly without using a storage tank. When a hot water tap is turned on, cold water travels through a pipe and into the unit. The unit then heats the water using either gas or electricity, providing a continuous supply of hot water.
Factors to Consider When Choosing a Tankless Water Heater
Size: The size of your tankless water heater will depend on the number of people in your household and the number of hot water appliances used simultaneously. It is important to choose a unit that can meet your hot water demands without compromising efficiency.
Fuel Type: Tankless water heaters are available in gas and electric options. Gas units are more expensive but offer greater energy efficiency and faster heating times. Electric units are less expensive but may be less efficient for larger households.
Efficiency: Look for a tankless water heater with a high energy factor (EF) rating. This indicates how efficiently the unit uses energy to heat water.
Cost: Tankless water heaters can be more expensive upfront than traditional storage tank units. However, they can save you money in the long run through energy savings and increased lifespan.
Installation: Tankless water heaters require professional installation due to their complexity. Consider the cost of installation and whether your home is equipped to handle the unit’s power requirements.
Best Tankless Water Heaters on the Market
Rheem Performance Platinum 9.5 GPM Natural Gas High-Efficiency Indoor Tankless Water Heater: This unit is highly efficient and provides continuous hot water for up to four showers simultaneously. It has a compact design and includes a digital display for easy temperature control.
Rinnai RL94iN Natural Gas Tankless Water Heater: This model has a high energy factor (EF) rating and is ideal for larger households. It includes a temperature controller for precise temperature control and has a compact design for easy
installation.
EcoSmart ECO 27 Electric Tankless Water Heater: This unit is a great option for smaller households and has a high energy factor (EF) rating. It is also easy to install and includes a digital temperature control for precise temperature adjustments.
Conclusion
In conclusion, high-efficiency tankless water heaters provide numerous benefits for homeowners looking to save money and reduce their environmental impact. These units offer on-demand hot water, which eliminates the need for a storage tank and
reduces standby heat loss. Additionally, they are more energy-efficient than traditional tank water heaters and can last longer with proper maintenance. Although the initial cost of installation may be higher, the long-term savings on energy bills and
increased lifespan make them a worthwhile investment. Overall, high-efficiency tankless water heaters are an excellent option for homeowners seeking a reliable, cost-effective, and eco-friendly way to heat their water.
FAQs
Q: How long do tankless water heaters last?
A: Tankless water heaters typically have a lifespan of 20 years or more, compared to 10-15 years for traditional storage tank units.
Q: Can a tankless water heater supply enough hot water for multiple appliances?
A: Yes, tankless water heaters can provide a continuous supply of hot water for multiple appliances, depending on the unit’s size and flow rate.
Q: Are tankless water heaters more energy-efficient than traditional storage tank units?
A: Yes, tankless water heaters are generally more energy-efficient than traditional storage tank units, as they only heat water on demand, rather than constantly heating and reheating water in a storage tank.
