3 Things You Should Consider Before Getting A Tankless Water Heater
Water is one of the ways that copper may enter our bodies. The drinking of chlorinated water has been proved to an increased chance of developing colon cancer. Therefore, you have to set up your hot water system carefully. The tankless water heaters are important part of the hot water system in our house. Like most things involved in owning and caring for a home, tankless water heaters have always been full of promise and they are actually a lot more complex than you might think, especially when they were replacing an existing conventional water heater.
If you’re considering making the switch to a tankless water heater or replacing your existing water heater, you should carefully weigh following problems
Installation Was Often Complicated and Costly
Installation is always a nightmare for homeowners even manufacturers haven’t given up on the technology on improving the designs to make it easier to install. From the Consumer Reports, small tankless water heater can cost $120-$350 for a unit and the installation can add $100-$200. While you will pay $800-$3,000 or more a central tankless water heater, and the total cost will be increased up to $1,000-$3,500, includes the installation. How to reduce the cost of installation? Unless you’re well experienced in this line that you can install the unit by yourself, it’s smart to choose branded manufacturer because their advanced technology should make retrofit installations easier and less cost.
Inconsistent water temperatures
This is another big bigger problem for house use. Tankless water heaters are designed for providing plenty of hot water as long as the flow is high enough. One of the main reasons why the tankless water heater can’t keep water temperatures due to the low water pressure. The low flow within your tankless unit results in shutting down the gas burner. The restriction in the hot water flow can cause inconsistent water temperatures as well because the mineral deposits block the shower head or faucet aerators. For the first situation, you should manually check the minimal required flow rate. The 2nd situation can be solved by cleaning every single of the unit.
Even the On-Demand water heaters come are more efficient than standard heaters as these innovations, but they are not for every family. For example, one of the most important aspects to be taken care of when it comes to tankless water heaters is exhaust venting. If the unit can’t send out the high density heat, it could cause the heater to breakdown. Regarding gas supply when you consider a tankless gas water heater. The same pressure and volume are important for heating water instantly by tankless water heaters. If you area doesn’t have natural gas supply because of the extremely cold incoming ground water or your new house has not set up propane supply, a tankless model might not for your needs.