Everyone loves a long, warm shower, especially during cold mornings. But, if you have several people in the home, waiting for the water to heat up can be a pain. Enter the tankless water heater: a modern solution that delivers hot water on demand. But how do you choose the best one for your home? Let’s delve into the key specifications to keep in mind when shopping for a tankless water heater.
Fuel Type: Gas or Electric
Every tankless water heater requires a fuel source to heat the water. While gas-powered heaters often heat water more quickly, they may require you to install additional venting.
Electric models, on the other hand, are generally easier to install and can be more energy-efficient, though they might not heat water as rapidly as their gas counterparts. Determine what’s more convenient for your home setup and choose accordingly.
Electric models require expensive electrical upgrades on the panel as well as running new wire to the desired location. The ones that actually work require dual 40 amp fuses and a very large gauge wire. On average depending on the local utility gas is almost always lower operating cost than electric.
Flow Rate: Meeting Your Water Needs
One of the most crucial specs to check is the flow rate, measured in gallons per minute (GPM). This determines how much hot water the heater can supply. If you have a large family and multiple bathrooms, you’ll need a heater with a higher GPM.
On the other hand, smaller households can opt for a unit with a lower flow rate. Ensure you choose one that matches your daily water usage to avoid cold water surprises.
Temperature Control: Precision Matters
Most tankless water heaters allow you to adjust the water temperature. Look for models that provide precise temperature controls. This feature ensures that the water is just the right temperature, every time, reducing the risk of accidental burns and enhancing comfort.
Energy Efficiency: Save on Bills
Efficiency is crucial when it comes to appliances. An efficient tankless water heater not only ensures you get hot water fast but also reduces energy consumption, leading to lower monthly bills. Check the Energy Factor (EF) rating of the heater; a higher EF indicates a more efficient unit. Over time, a more efficient heater can save you money, making it a worthy investment.
Size and Installation: Fitting it In
Contrary to traditional water heaters, tankless models are more compact. However, they’re not one-size-fits-all. Before purchasing, make sure you have adequate space in your home for installation. Also, consider professional installation. While some homeowners might be tempted to install the heater themselves, getting a professional ensures it’s done right, optimizing performance and lifespan.
Safety Features: Peace of Mind
Safety should always be a top priority. Look for features like overheat protection, which turns off the heater if the water temperature gets too high. Some models also come with freeze protection, ensuring the unit doesn’t suffer damage during colder months. These features not only prolong the life of your heater but also ensure the safety of your household.
Warranty and Support: Long-Term Assurance
When investing in a tankless water heater, it’s essential to consider the warranty and support provided by the manufacturer. A comprehensive warranty indicates the company’s confidence in their product’s durability and longevity.
Always check the length and terms of the warranty, ensuring it covers both parts and labor. Choosing a heater backed by a solid warranty and excellent customer support gives you peace of mind, knowing you’re covered for years to come. Some companies even offer an extended warranty if installed and registered by a professional at no additional cost.
A tankless water heater is a brilliant addition to any home, offering quick access to hot water while being energy-efficient. Remember to consider factors like fuel type, flow rate, efficiency, size, and safety features when making your choice.
Ready to make the switch and need expert advice or installation? Contact Spartan Plumbing Inc. today and let our professional team guide you to the perfect heater for your home.
