Introducing the 2026 MDC XT15-4E Off-Grid Extreme!

For families seeking a compact and spacious hybrid travel trailer, the XT15-4E delivers comfort and versatility. Designed for extended off-grid adventures, this model features a wet bath, an innovative electric lift pop-top roof, and a powerful electrical system with 745W of rooftop solar capacity and a 400Ah lithium battery. The combination of the Truma Aventa Air Conditioner and VarioHeat Furnace to provide reliable climate control, dual-pane windows, and heated water tanks ensure all-season performance. 

Every detail is crafted with durability, style, and practicality in mind. Built for adventure, the XT15-4E features a rugged yet stylish exterior designed for seamless off-grid living. An electric cassette awning and fully enclosed annex expand the outdoor living space, providing shade and shelter when needed. Slimline tinted dual-pane windows offer insulation, privacy, and a sleek look. The exterior also includes a slide-out stainless steel kitchen with a propane cooktop and a plumbed hot and cold water sink for added convenience. 

GENERAL
♦ Sleeps 4
♦ 15’ Hybrid Overland Travel Trailer
♦ 1 x olympic queen size innerspring mattress
♦ 2 x twin XL foam bunks
♦ Bed – 79″ L x 69″ W x 10″ H
♦ Top Bunk – 80¾” L x 27½” W x 3¼” H
♦ Bottom Bunk – 80¾” L x 39½” W x 3¼” H
♦ Galvanised chassis + external aluminum composite panel
♦ Combination of welded aluminum 2″ x 1″ and 3″ x 1″ hot rolled rectangle tube and 1″ x 1″ square aluminum alloy

DIMENSIONS
♦ Open – 23’12” L x 18” W x 10’1″ H
♦ Closed – 22‘ L x 7’6″ W x 8’8″ H
♦ Annex Size – 17′ Lx 6’7″ W
♦ Shower Tent Size – Approx. 4′ x 2′8′′

WEIGHTS & RATINGS
♦ Dry weight Approx. 5450 lbs
♦ Tongue weight Approx. 525 lbs
♦ GVWR 6147 lbs
♦ Cargo Carrying Capacity Approx. 697 lbs