Acute Plumbing

SENSEI™ Super High Efficiency Plus (SE+) Series Outdoor Tankless Water Heater
Item #: RU130eN | Model #: REU-N2024W-US (natural gas) | ENERGY STAR certified

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Noritz Error Code 11. This indicates ignition failure in your tankless water heater. It means that your unit is not firing up to heat the water, a situation that can be caused by insufficient gas supply, insufficient airflow or debris on the ignition plug.
Solution-After checking to see if the g...

Rinnai Tankless Water Heater Error Codes and 
Troubleshooting guide

Error Code 02

Problem: Water heater burner does not operate in freeze protection mode.
Solution: Call (559) 736-0985

Error Code 03

Problem: When the BC-100 temperature controller is used for the bath fill function, there will...

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These Ultra Low NOx Series water heaters from Bradford White utilize the latest advances in technology and materials for an ecologically friendly line of water heaters. ULN models emit 75% less NOx emissions than standard models while maintaining optimal combustion efficiencies, and consistent op...

Noritz Error Code 11. This indicates ignition failure in your tankless water heater. It means that your unit is not firing up to heat the water, a situation that can be caused by insufficient gas supply, insufficient airflow or debris on the ignition plug.
Solution-After checking to see if the g...

Reliability You Can Count On

Hard water leaves calcification or lime behind. Your hot water takes longer, and isn’t as hot.
Not with an Eemax water heater. Eemax water heaters are designed to reduce liming and calcification by using a patented water flow that constantly removes particles from th...

Water Heater Tips to Save Energy and Money

Saving Energy, Water and Cost
Even if you're not ready to replace your water heater with a new energy efficient model, you can still do things to save water, energy and cost.
Water heaters come in all types and sizes. There are natural gas, propane, oil...