Rinnai and Navien Tankless Water Heater — Frequently Asked Questions
Already Own a Tankless Water Heater?
The life expectancy of a Rinnai is up to 20 years.*
Rinnai recommends periodic maintenance to keep your water heater running smoothly. We recommend having your unit serviced every 18-24 months. Tankless Concepts' trained technicians will: check gas pressures; inspect flue system and burner; clean fan motor and in-coming water filter; check condensation system; check flow rate and temperature; and check error codes. *Actual performance life will vary depending on water quality, usage rates, environmental conditions, and required maintenance scheduling. |