What Does E5 Mean on a Tankless Water Heater
An E5 error code on a tankless water heater typically indicates a problem with the water flow or temperature sensor….
What Gauge Wire for Electric Water Heater
Use a 10-gauge wire for a 30-amp electric water heater. For a 40-50 amp water heater, use an 8-gauge wire….
What Size Tankless Water Heater for Family of 5
For a family of 5, a tankless water heater with a flow rate of 9-11 gallons per minute (GPM) is…
What Size Expansion Tank for Tankless Water Heater
An expansion tank for a tankless water heater typically ranges from 2 to 5 gallons. The exact size depends on…
What Size Breaker for Electric Tankless Water Heater
For an electric tankless water heater, the recommended breaker size is typically 30 to 50 amps. The exact size depends…
What Size Gas Line for 50 Gallon Water Heater
A 3/4-inch gas line is typically recommended for a 50-gallon water heater. Always consult local codes and a professional plumber….
What Temperature Should I Set My Navien Tankless Water Heater
Set your Navien tankless water heater to 120°F for optimal efficiency and safety. This temperature prevents scalding and conserves energy….
Why Does My Hot Water Heater Overflow Keep Discharging Water
Your hot water heater may be discharging water due to high pressure or a faulty temperature-pressure relief valve. This issue…
Why is My Hot Water Heater Knocking A Noise? (Fixed From Inside)
Your hot water heater is making a knocking noise due to sediment buildup in the tank. This buildup causes the…
Why Do I Have to Keep Resetting My Water Heater? (Quick Fixes)
You may have to keep resetting your water heater due to a faulty thermostat or sediment buildup. This issue can…