Is a tankless water heater worth it?
Are you in the market for a new water heater? If so, you might want to consider a tankless water heater. You might have heard several great things about tankless water heaters, in particular that you can get an almost endless supply of hot water. This is actually the main attraction of tankless systems, and some find them worth it just for that reason. But, is going tankless right for you? As with a standard tank unit, you’re going to have to take a serious look at certain aspects such as your household’s hot water usage.
Demand will affect how big of a system you’ll need and a single tankless system may not be able to manage really high demand. You’re also going to pay out more in initial installation costs, although in the long term, you’ll be saving a great deal in utility expenses, as these systems are highly energy efficient. You’re also going to have to consider whether you want an electric or gas system and whether they’ll fit in a certain location. While tankless systems take up less space than a tank, an electric system especially will need to be close to the power source for it to work efficiently. After tanking in these considerations, many people do find tankless systems worth the effort. When you are looking for experts in tankless water heater installation in Pittsburg, CA, you can always rely on Warranted Plumbing Services. We offer a full range of water heater services. Give us a call at (925) 526-6230 to find out how we can help.
What are the advantages and disadvantages of a tankless water heater?
If you’re considering a tankless water heater, you’ll want to consider the advantages and disadvantages of these devices.
- Unlimited hot water.
- You normally get a federal tax rebate of $300.
- Units last anywhere between five to 10 years longer than a tank unit.
- Much more energy efficient and you can save as much as 20% on energy bills.
- They take up much less space and can be installed inside or outside. Some are small enough to be installed under cabinets or in closets.
- There’s no risk ever of having a ruptured tank.
- Many operate by remote control and have four settings.
- Initial installation costs can be as much as three times higher than a tank system.
- Output gets divided among each household fixture so there may be lag times.
- Additional gas lines or electrical circuits may need to be installed.
- Gas units vent greenhouse gases.
Which is better hot water heater or tankless?
Although tankless water heaters have many advantages, including hot water on demand and improved energy efficiency, they may not be right for every household. Your household’s demand for hot water will be a major factor when weighing between tankless and storage units. While a tankless system will be generally more efficient, according to the Department of Energy, the more hot water you use, the less efficient a tankless system will be. You’ll have more efficiency from a tankless system if you are using 41 gallons or less of hot water daily. As water usage climbs to 86 gallons a day or more, you’ll still save, but not as much.
Are tankless water heaters more efficient
Generally, tankless water heaters are more efficient than storage tank water heaters, especially if your demand is not heavy. When using 41 gallons or less of hot water daily, your unit will be 24%-34% more efficient. Even with high usage, you’ll still get 8%-14% more efficiency. If your demand is high, you can install more tankless units and efficiency will be improved.
What size tankless water heater do I need for a family of 5?
In general, when determining what size tankless water heater you’ll need you’ll have to consider the following:
- Size of house
- Rate of water flow in the house
- The temperature rise
- Size of household
Generally, though, if your family of five uses an average amount of hot water, an 80-gallon electric unit or 50-gallon gas unit will be needed. For higher usage, the tankless unit should have the capacity for 80-plus gallons if electric or 75 gallons of gas.
Can you run out of hot water with a tankless water heater?
People are often sold on tankless water heaters because they provide hot water on demand. You are basically getting an unlimited supply of hot water. While it’s technically true that tankless systems don’t run out of hot water, the systems can get overwhelmed when the demand gets too high. This may cause the system to lag, so it will take more time to heat up the water. Still, unless the unit is malfunctioning, you will get hot water and not run out.
Where is a tankless water heater installed
Saving space is another reason people choose tankless water heaters. With no large tank to encumber it, the tankless unit can be placed just about anywhere, even under cabinets or in closets. You might ask, “Can tankless water heater be installed outside?” The answer is “Yes”. The unit will need a covering to protect it from the elements when placed outside. For electric units, it’s best to install them close to the power source. This will help them operate more efficiently. Gas units will need to be installed so it can vent properly.
Who installs tankless water heater
When you want to install a tankless water heater in Pittsburg, CA, you’ll want to have skilled professionals install it. Those skilled and experienced professionals can always be found at Warranted Plumbing Services. Get help from us today by calling (925) 526-6230.