Hearth Products Controls | MLFPK36 TRGH-FLEX-NG

36" Linear Trough Match Lit Fire Pit Insert

$373.00 $428.95

Free Shipping

IN STOCK | Ships In 3-5 Business Days

"Ships in" indicates processing time* at our facility. Please allow additional time for shipping and transit.

*Processing time is subject to change without notice due to in stock availability, packaging, etc.

This 36" Linear Trough Match Lit Fire Pit Insert is a handy kit for assembling a match lit style trough inside a fire pit. Experience durability.

View Full Description

Buy Now
Add to Shopping List

This item may be available for purchase with a backorder ship date. Please call us at (855) 578-5450 for more information.


The 36" Linear Trough Match Lit Fire Pit Insert comes with parts that allow a fast, simple, and safe installation. This includes a flex line, T-burner and a trough pan. The stainless steel T-burner channels the gas throughout the 36 inch linear fire pit insert in an evenly distributed ribbon pattern fire. This product is UL Certified for up to 65k BTUs, giving you a 10" center flame. Both the insert and burner are made of high quality stainless steel. This model comes fully assembled and utilizes a flex-line that allows for ease of installation and versatility.

The included trough pan holds the T-burner in place, as well as any desired burner media or fire glass. The inside of the trough pan is tapered. This means it doesn't require as much burner media such as fire glass to appear full. This model comes standard for use with natural gas, though you can request a propane version if that's your preference.

For any additional questions on this product--or for expert help on any project--feel free to give our friendly and knowledgeable staff a call at (866) 578-8538, utilize our live chat feature on our site, or contact us by filling out this simple form.


  • Made of Heavy Duty Stainless Steel
  • UL Listed
  • For Natural Gas or Propane
  • Rated Up To 65k BTUs
  • Dimensions: 36" L x 5.38" W


T- Burner (Included)

This T-Burner is constructed of 304 stainless steel and has 1/2" tubing, it features staggered burner ports and a raised hub design. The gas inlet is 3" in length with a male 1/2" pipe thread. They can be used with natural gas or propane, and is rated at 65,000 BTUs.

Trough Pan (included)

The trough pan is used for rectangular, outdoor fire pits. This pan is made of high quality stainless steel with a unique V shape which allows you to use less media.

(TPHC-36SS) Linear Trough Cover (Optional)

Using a cover with your fire pit keeps not just your fire pit safe but also keeps your media and burner protected from rain, wind and debris. This cover features a handle on top for easy removal.

Fire Glass (Optional)

Fire Glass is a stylish way to dress up your fire pit. It's designed for use in natural gas and propane fire pits. Once poured into your fire pit insert, the fire glass hides the burner mechanisms, and the flames appear to dance on top of the glass as it sparkles and shimmers below. When using fire glass with this burner system, be sure that the safety pilot is not completely buried. View our fire glass selection.


ManufacturerHearth Products Controls
Length 36"
Width 5.38"
Weight 19 lbs
Quick Ship Yes
Made In USA Yes
Assembly Required Preassembled
Warranty Stainless Steel Components: 5 Year Limited, Electronic Components and Gas Valves: 3 Year Limited, Pilot Assembly: 2 Year Limited
Certification UL Listed
Location Outdoor
Material Heavy Duty Stainless Steel
Fuel Propane, Natural Gas
Ignition Manual Match Lit
Heat Output 65k BTUs
Shape Rectangle
Color Stainless Steel

You also Viewed