Close turn off the three water valves attached to your tankless water heater.
Rinnai gas tankless water heater maintenance.
It s important to note the time in between necessary maintenance will depend on the water quality in your home.
Turn off the power source for your tankless water heater.
What types of fuel do rinnai tankless water heaters use.
360 technology is a built in pump and the circ logic technology needed all in one.
The primary type of maintenance service that s needed for most of these units relates to cleaning the system in different ways.
Circ logic technology allows you to purchase the pump separately for installation.
There are two types of periodic maintenance that your service technician should perform to keep your rinnai tankless water heater in top shape.
Shut off the main gas or turn off the circuit breaker for electrical devices.
If minerals have caked onto the components in the unit descaling efforts must be made.
Do rinnai tankless water heaters have a ul rating.
Use 2 5 gallons 9 46 liters of undiluted white vinegar to clean your tankless water heater at all times instead of chemical solutions.
Since your tankless water heater is most likely the source of all your drinking water and bathing water using chemical cleaning solutions may be extremely harmful to your health.
Can an external rinnai tankless water heater be used in cold climates.
How tankless water heater maintenance helps you can schedule service or take a do it yourself approach to deal with maintenance.
The in line screen filter should be checked periodically for debris and cleaned.