Real Fyre
Real Fyre GX45 Triple T Burner with Heavy Duty Grate
Real Fyre GX45 Triple T Burner with Heavy Duty Grate
The Real Fyre GX45 is the Triple T vented burner with a heavy duty grate. It is the same G45 burner, sold with the heavier grate that Real Fyre specifies for its largest, heaviest log styles in sizes up to 30": Royal English Oak (B), Royal English Oak Designer (BD), Charred Royal English Oak (CHB) and Charred Majestic Oak (CHMJ). This listing is the match-lit burner in 18/20", 24" or 30", order number GX45-## (natural gas) or GX45-##P (propane).
Logs are not included. The natural gas burner has no valve or pilot: you light it with a long match or lighter and control the flame from your fireplace gas valve. Propane cannot be match lit, so the propane version includes the SPK-26P safety pilot kit.
What's Included
- G45 Triple T burner
- Heavy duty grate
- Glowing embers
- Sand (natural gas) or vermiculite (propane)
- Flex connector kit
- Damper clamp
- Propane only: SPK-26P safety pilot kit
Key Features
- 3 sizes: 18/20", 24", 30"
- Heavy duty grate for the heaviest Real Fyre log styles
- Natural gas or propane
- Match lit on natural gas; safety pilot kit included on propane
What to Order With It
Order the log set in the same size as the burner.
Log sets that use this burner:
- Royal English Oak 18"
- Royal English Oak 24"
- Royal English Oak 30"
- Royal English Oak Designer 18"
- Royal English Oak Designer 24"
- Royal English Oak Designer 30"
- Charred Royal English Oak 18/20"
- Charred Royal English Oak 24"
- Charred Royal English Oak 30"
- Charred Majestic Oak 24"
- Charred Majestic Oak 30"
- Charred Majestic Oak Flame Enhanced 24"
- Charred Majestic Oak Flame Enhanced 30"
Optional for natural gas, to add a safety pilot or remote:
- SPK-26 Low Profile Safety Pilot Kit (manual control with standing pilot)
- APK-11 Automatic Pilot Kit (on/off remote)
- APK-17 Variable Automatic Pilot Kit (variable remote)
- EPK-2 Electronic Pilot Kit (electronic ignition, on/off remote)
At 36" and larger, the standard G45 Triple T Burner, match lit already comes with the heavy duty grate.
Specifications
| Size | Natural Gas | Propane | BTU, Natural Gas | BTU, Propane |
| 18/20" | GX45-18/20 | GX45-18/20P | 75,000 | 50,000 |
| 24" | GX45-24 | GX45-24P | 90,000 | 65,000 |
| 30" | GX45-30 | GX45-30P | 90,000 | 65,000 |
| Vent Type | Vented |
| View | Front view |
| Grate | Heavy duty |
| Control | Match lit (natural gas); SPK-26P safety pilot kit included (propane) |
| Use | Indoor, in a wood-burning fireplace with a working flue |
BTU ratings are the G45 ratings from the 2026 Real Fyre price list.
Minimum Fireplace Dimensions
From the G45 match-lit owner's manual.
Match lit, natural gas:
| Size | Front Width | Rear Width | Depth | Height |
| 18/20" | 24" | 18" | 13" | 17" |
| 24" | 28" | 23" | 13" | 17" |
| 30" | 34" | 27" | 14" | 17" |
With a safety pilot kit installed (required for propane):
| Size | Front Width | Rear Width | Depth | Height |
| 18/20" | 29" | 25" | 13" | 17" |
| 24" | 34" | 29" | 13" | 17" |
| 30" | 39" | 34" | 14" | 17" |
Vented gas logs go only in a wood-burning fireplace with a working flue. The damper must be clamped open with the damper clamp supplied with the burner, glass doors must be fully open while the burner is on, and an adult must be present whenever it is burning. Do not install the burner in a fireplace with an ash lip or recess deeper than 3/4".
Warranty
Indoor burners and stainless steel burners, excluding controls: ten years. SPK-26 safety pilot kit: three years. APK-17 kit and the 17 series valve: two years. All other valves, pilots and controls: one year. Batteries are not covered. The warranty is from R.H. Peterson Co., applies to the original purchaser for single-family residential use, runs from the purchase date and needs proof of purchase.
Documents
The photo shows the standard G45 burner; R.H. Peterson has not published a separate photo with the heavy duty grate.