Replacing your old 40-gallon water heater with a tankless water heater is a good choice for improved energy efficiency and increased water supply. A tankless version requires careful planning and professional intervention. Fix-A-Leak Plumbing & Heating in Bohemia, NY, wants you to know how tankless water heaters work, the advantages, potential challenges, and what to expect from performance.
How Tankless Water Heaters Work
Unlike traditional tanked water heaters, tankless versions do not store water. They heat water on demand. When you turn on the hot water from any tap, cold water moves through the tankless water heater’s heat exchanger, where the system quickly heats it with a gas or an electric burner. The on-demand features ensure efficient operation.
Benefits of Switching to a Tankless Water Heater
Tankless water heaters are becoming popular in homes throughout Bohemia and surrounding areas. Survey the advantages of making the switch.
Endless Hot Water Supply
A properly sized tankless water heater ensures you will not run out of hot water in the middle of a shower. Unlike tanked versions that deplete their supply and require time for reheating, tankless water heaters heat instantly and offer a steady supply without the wait.
Energy Efficiency and Cost Savings
Traditional tanked water heaters continuously heat water, wasting energy when not in use. Tankless water heaters help minimize energy waste. According to the US Department of Energy, tankless water heaters can save you up to 34% over conventional tank models. Over time, a tankless water heater can lead to reduced electricity costs.
Space-Saving Design
A standard 40-gallon water heater takes up significantly more room than a tankless version. You need at least 4 inches of clearance on each side and 24 inches in the front.
Tankless water heaters can be mounted on walls, increasing your floor space. We can also install them outdoors. They are especially beneficial for tight spaces in apartments or small homes.
Increased Life Span
Tankless water heaters usually last longer than tanked versions, helping preserve your investment. Conventional tanked water heaters only last eight to 12 years while tankless versions can last up to 20 years with proper maintenance. Reducing the need for frequent replacements can offset the initially higher installation costs.
Reduced Risk of Water Damage
Because tankless water heaters do not store water, they significantly reduce the risks of leaks. Installing a tankless water heater also reduces the risks of costly water damage and mold growth, which can be dangerous to your family.
Challenges to Consider
Tankless water heaters provide many advantages, but there are challenges to consider. Consider the following challenges before deciding on installation.
Higher Up-Front Costs
Tankless water heaters are typically more expensive than tanked versions. You may also pay more for installation when switching to a tankless water heater, especially if it requires plumbing and electrical upgrades. The savings on electrical bills and long-term durability help offset the costs.
Limited Flow Rates
Tankless water heaters provide hot water on-demand, but the unit’s flow rate limits the output. When using multiple hot water fixtures simultaneously, your tankless water heater may struggle to meet demands. Choosing the right size, capacity, and flow rate for your family’s needs is essential. Larger homes or occupations may require more than one tankless water heater.
How to Choose the Right Tankless Water Heater
You must choose the right system to ensure a smooth transition between your old 40-gallon tank water heater and a tankless version. Consider your household size and peak hot water demand. Our plumbing team can help you decide which tankless water heater will be best for your needs.
Flow Rate
The industry measures flow rate in gallons per minute (GPM). Typical households will require flow rates of 7-9 GPMs. Tankless water heaters offer 2 to 12 GPMs, depending on the model.
Gas or Electric
Gas models tend to have higher flow rates and are better suited for larger households. They may require a gas line upgrade; not all homes can access natural gas lines.
Electric models are easier to install but may struggle to heat efficiently, especially in colder climates, requiring a higher-capacity tankless water heater.
Is a Tankless Water Heater Right for Your Home?
Replacing your old 40-gallon tank water heater with a tankless water heater can be a wise investment that can save you on electricity costs. However, the up-front costs of purchase and installation must be considered. Fix-A-Leak Plumbing & Heating will help you decide which tankless water heater will serve your family best.
We install, maintain, and repair water heaters, including tankless ones. We have served the Bohemia area for over 20 years and stand behind our work 100% to ensure your satisfaction. Contact our expert plumbers at Fix-A-Leak Plumbing & Heating if you want to consider a tankless water heater.
