Summerset Back Burner Orifice, Propane, for TRL, TRLD & PRM Grills | BBO-SS-LP

The Summerset BBO-SS-LP is the propane orifice for the rear (rotisserie) back burner on Summerset TRL, TRLD and PRM grills. It sets how much propane reaches the infrared back burner, and it is sold individually.

At a glance

• Back burner: Rotisserie IR burner orifice
• TRL, TRLD, PRM: Listed grill series
• Propane only: Not for natural gas
• NG version: BBO-SS-NG, sold separately

Details

Part number BBO-SS-LP Part Back burner (rotisserie) orifice Fuel Propane (LP) only Fits Summerset TRL, TRLD and PRM rear back burners Orifice size Summerset's TR/TRL/TRLD manual lists the propane I.R. burner orifice at 1.05 mm (natural gas 1.6 mm) Back burner rating 15,000 BTU rotisserie burner on TR and TRL grills (TR series manual) Orifice elbow A separate part in Summerset's parts list Sold Individually Natural gas version BBO-SS-NG, listed separately Brand Summerset

Propane only, installed by a qualified gas technician. Turn off the gas and let the appliance cool before service. A qualified gas technician should install gas parts and leak test every connection afterward, following the instructions and local codes.

Questions people ask us

Which grills use this orifice?

It is listed for the rear back burner on Summerset TRL, TRLD and PRM grills. It is not for main burners, side burners or natural gas.

How do I tell a propane orifice from a natural gas one?

Summerset's TR series manual lists the back burner orifice at 1.05 mm for propane and 1.6 mm for natural gas, so the propane opening is the smaller one. For natural gas, use BBO-SS-NG.

Is the orifice elbow included?

Summerset lists the orifice elbow as a separate part, and this listing is for the orifice. Check the elbow and fittings while the burner is apart.

Not sure this is the right orifice?

Send us the model and serial number from your grill's rating plate and we will confirm the part. Ask us here.