| Product Type: | Tankless Heater |
|---|---|
| Installation Type: | Outdoor Only |
| Fuel Type: | Natural Gas |
| Energy Factor: | 0.82 |
| Energy Star Rated: | No |
| Application: | Residential |
| BTU (Max): | 180000 |
| BTU (Min): | 10400 |
| Temperature Range (F): | 98°F to 140°F |
| Flow Range (GPM): | 0.4 - 8.5 |
| Voltage: | 120v |
| Hot Water Outlet (NPTF): | 3/4" |
| Cold Water Inlet (NPTM): | 3/4" |
| Gas Connection: | 3/4" |
| Depth (Inches): | 10.77" |
| Height (Inches): | 24.64" |
| Width (Inches): | 14.05" |
| Weight (lbs): | 42.1 lbs |
Hello, thanks for writing in. Yes, the MC-91 controller will be compatible with the newer model RE180EN.
Hi Harris, thanks for writing in. The RE180e has an inlet water filter.