For food trucks carts mobile kitchens, the key decision is whether a shorter trailer with a toilet package suits the operation or whether five more feet of listed body length matters more. These two new 2026 JELMAX TRAILERS concession trailers share the same 8.5-foot width, core sink-and-water setup, and concession-window format, so the choice comes down to length, interior finish, and listed price.
Quick verdict
Choose the NEW 8.5 X 20 CONCESSION FOOD TRAILER for the lower listed price of USD 25,844.00, its stainless steel walls and ceiling, and its toilet package. Choose the NEW 8.5 X 25 CONCESSION FOOD TRAILER 12' PORCH CATERING BBQ when a 25-foot body and 32.5-foot total length better match the physical footprint you want. The listed-price spread is USD 3,716.00.
At-a-glance comparison
| Detail | NEW 8.5 X 20 CONCESSION FOOD TRAILER | NEW 8.5 X 25 CONCESSION FOOD TRAILER 12' PORCH CATERING BBQ |
|---|---|---|
| Listed price | USD 25,844.00 | USD 29,560.00 |
| Body length | 20 ft | 25 ft |
| Total length with V-nose | 27.5 ft | 32.5 ft |
| Interior walls and ceiling | Stainless steel | Formica-melamine |
| Shared service equipment | 3-bay sink, hand-washing sink, 40-gallon fresh tank, 60-gallon waste tank | 3-bay sink, hand-washing sink, 40-gallon fresh tank, 60-gallon waste tank |
Where each trailer wins
The 8.5 x 20 wins on a more compact overall footprint. Its 27.5-foot total length is five feet shorter than the 8.5 x 25's 32.5-foot total length, while retaining the 6-foot concession window with slide glass, screens, and an outside countertop. It also pairs the listed 20-foot format with a toilet package and stainless steel interior surfaces.
The 8.5 x 25 wins on length. Its listed 25-foot body gives it the larger of the two trailer formats, and the 32.5-foot total length makes the size distinction straightforward. It retains the same 8.5-foot width, 11.5-foot total height, 39-by-87-inch access door, aluminum awning, and sink-and-tank equipment arrangement noted for the 20-foot model.
Product notes
NEW 8.5 X 20 CONCESSION FOOD TRAILER

The strongest reason to choose the NEW 8.5 X 20 CONCESSION FOOD TRAILER is the combination of its USD 25,844.00 listed price, toilet package, and stainless steel walls and ceiling. The 20-foot body is paired with a 4-foot V-nose for a stated 27.5-foot total length, while the 6-foot concession window, outside countertop, 3-bay sink, hand-washing sink, and 40-gallon fresh and 60-gallon waste tanks make it a fully specified concession-trailer configuration. Its concrete trade-off is size: the 20-foot body is five feet shorter than the 25-foot alternative. Pick this format when a shorter listed length and the included toilet package outweigh the appeal of the larger body.
NEW 8.5 X 25 CONCESSION FOOD TRAILER 12' PORCH CATERING BBQ

The NEW 8.5 X 25 CONCESSION FOOD TRAILER 12' PORCH CATERING BBQ is the better fit when the listed 25-foot trailer body is the deciding feature. With its 4-foot V-nose, total length is stated as 32.5 feet, compared with 27.5 feet for the 20-foot model. It also includes Formica-melamine walls and ceiling, a one-piece aluminum roof, a 6-foot screened concession window with outside countertop, and the same 3-bay sink, hand-washing sink, and water-tank capacities found on the shorter trailer. The limitation is the USD 29,560.00 listed price, which is USD 3,716.00 above the 8.5 x 20. Choose it when the larger listed body length is the priority.
Final choice by use case
Pick the NEW 8.5 X 20 CONCESSION FOOD TRAILER for a 20-foot format with stainless steel interior surfaces, a toilet package, and the lower listed price. Pick the NEW 8.5 X 25 CONCESSION FOOD TRAILER 12' PORCH CATERING BBQ when the 25-foot body and 32.5-foot total length are worth prioritizing over the smaller format.