About this product
The Summerset IR-BACKBRN-LG is the large rear infrared (IR) back burner for Summerset TRL32, TRL38 and TRLD44 grills. It mounts across the back of the firebox and gives the radiant heat used for rotisserie cooking. Each grill uses one.
At a glance
- IR back burner: Rear rotisserie heat
- TRL32, TRL38, TRLD44: Large rear burner size
- 1 per grill: One rear burner
- IR-BACKBRN-LG: Match to your old burner
Details
Part number IR-BACKBRN-LG Part Large IR back burner (rear rotisserie burner) Fits Summerset TRL32, TRL38 and TRLD44 grills Rating 15,000 BTU rotisserie burner on TRL grills (TR series manual and 2019 catalog) Used per grill 1 Not for TRLD32, TR26, PRO27 and PRM32, which take the small back burner IR-BACKBRN-SM Related parts Back burner flex tube, electrode BBE-SS and orifice, each sold separately Brand SummersetService with the gas off and the grill cool. Turn off the gas supply and let the grill cool fully before you open up the firebox. Gas line and burner work is best done by a licensed gas professional, to the manual and local codes, with every connection leak tested before the grill is lit.
Questions people ask us
Which grills does it fit?
It is listed for the Summerset TRL32, TRL38 and TRLD44. Summerset's TR series manual shows one IR burner on each of these grills.
Large or small, which do I need?
The TRLD32, TR26, PRO27 and PRM32 use the small back burner, IR-BACKBRN-SM. Measure your old burner if you are not sure which you have.
Do I need a new flex tube too?
Only if yours is kinked, damaged or leaking. The flex tubes are model specific, see the TRL32, TRL38 and TRLD lines.
Not sure which grill you have?
Send us the model and serial number from the rating plate and we will confirm the back burner before you order. Ask us here.
Description supplied by Aqua Terra Backyard through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






