This 36 inch fireplace features a 641 square inch viewing area with a hand crafted log set and stunning fire. The B36X offers up to 18,500 BTU of consistent controllable heat, providing both ambience and moderate warmth.
Backed by the industry’s most comprehensive Limited Lifetime Warranty.
| Specifications | NG | LP |
| Maximum BTU | 18,500 | 17,500 |
| Turn Down BTU | 12,500 | 14,500 |
| Efficiency | 69.00% | 69.50% |
| EnerGuide Rating | 61.60% | 64.32% |
| View Area | 641 sq in. | |
| Room Size | Medium | |
| Vent Type | Direct Vent | |
| Unit Dimensions | |
| Width (front) | 36" |
| Height | 35.25" |
| Depth | 17.3125" |
How it Looks:
- Most popular direct vent size for today’s home
- Beautiful fire with glowing logs and platinum embers
- Expansive glass provides a 641 sq. inch viewing area
- Lower heat output for smaller living spaces
How it Works:
- Manual or Remote control flame height adjustment
- Steel fire grate for real fire look
- Easy access controls
- Wall mounted on/ off switch
- Direct vent technology protects your indoor air quality.
- Operates on Natural Gas or Propane
The following accessories are available for this product. You can also design your own fireplace with the Fireplace Design Center.
Heat Output Options
- HeatWave

Blower
- Variable Speed

AstroCap Flex Venting System
- AstroCap Flex Venting System

Finishing Trim
- 3 Sided Black

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Product Specification
Owner & Installation Manual
Architect CAD drawings