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FAQ
1. What is a tankless water heater?
2. What type of fuel do Rinnai tankless water heaters use?
3. Does Rinnai make electric tankless units?
4. How does a Rinnai tankless system work?
5. Why are Rinnai tankless water heaters so efficient?
6. What is the Energy Factor of Rinnai tankless heaters?
7. Does a higher Energy Factor mean that I will always have lower operating costs?
8. Do Rinnai Tankless water heaters qualify for an energy tax credit?
9. How much do Rinnai tankless heaters cost?
10. Why are tankless units so expensive?
11. What if I want to talk with Rinnai?
12. Rinnai makes exterior units. Do they freeze in the winter?
13. What happens if it's very cold out and I lose power?
14. How much power does a Rinnai tankless unit use?
15. Does a Rinnai tankless Heater have a standing pilot light?
16. How is the Rinnai interior unit vented?
17. Why do I need exterior combustion air?
18. What is the minimum water flow rate required to operate a Rinnai?
19. What does it mean when Rinnai says that the R85i(2532) fires from 15,000 to 180,000 btus / hour?
20. Why do Rinnai tankless units use touch pad controls?
21. Do all Rinnai tankless units come with Remote Touch Pad controls?
22. I want a control in each of my bathrooms. How many controls can go on a single Rinnai?
23. I have an existing home and control wire is difficult to run. Does Rinnai have wireless controls
24. Does a Rinnai tankless unit require extra parts to be installed at higher elevations?
25. Are Rinnai tankless units field convertible from natural to LP gas or visa versa?
26. Are Rinnai tankless units mobile home approved?
27. The R85i and the R53ihave the same gas input, but there is a difference in price. Why?
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