Medium B-Vent Gas Inserts
The Regency Energy U31 B-vent gas fireplace insert is well suited to installation in older homes. This mid-sized gas insert provides ample radiant and convective heat for most mid-sized living spaces. The U31 gas insert includes a variable speed blower to help circulate the warmth of the fireplace throughout the room. Rest easy knowing that you are buying a quality gas insert with Regency’s industry leading limited lifetime warranty. Stay warm even during the worst storms with the U31 gas fireplace insert that continues to operate safely without electricity.
*U31 is only available in US
U31 Gas Insert Key Features
- Efficient upgrade to keep the heat in your home
- B-vent application is ideal for older homes
- Operates on natural gas or propane
- Safely operates without electricity
- Variable speed blower to distribute heat efficiently
| Maximum BTUs/hr |
30,000 |
27,500 |
| Turn Down BTU |
14,500 |
13,700 |
| Efficiency |
58.45 |
59.29% |
| EnerGuide Rating |
51.42% |
47.41% |
| General Specifications |
| Product Size |
Medium |
| View Area |
380 sq.in. |
| Room Size |
Medium |
| Vent Type |
B-Vent |
| Vent Size (Air Intake) |
N/A |
| Vent Size (Exhaust) |
4″ |
| Min. Fireplace Opening |
| Width (front) |
26 1/2 in. |
| Width (back) |
22 1/2 in. |
| Height |
21 in. |
| Depth |
15 in. |
