The Jayco Jay Flight 28BHS is a family-oriented travel trailer, designed for comfort, stability, and practical use on the road. Here’s a breakdown of its key features, based on the most recent (2021) specs available:
Dimensions & Weight (2021 Model)
• Overall length: approximately 33.3 ft (400 in)
• Width: 8 ft (96 in)
• Exterior height: 11.17 ft (134 in)
• Interior height: 6.75 ft (81 in)  
Tanks & Utilities
• Fresh water tanks: 2, total 76 gallons
• Gray water tanks: 2, total 78 gallons
• Black water tank: 1, total 39 gallons
• Propane tanks: 2, capacity ~14 gallons (60 lbs)  
Structural Features
• Construction: Wood frame with aluminum sidewalls
• Slide-out: 1 powered slide to expand interior space
• Awning: 20 ft power-retractable awning
• Doors: Dual entry doors, no sliding glass door
• Leveling jacks: Manual jacks front and rear (2021 model)  
Interior Features (2021-based)
• Kitchen/Living area: Vinyl flooring
• Kitchen: Possibly equipped with exterior mini-kitchen in 2021 (refrigerator, sink, stove) 
• Sleeping capacity: Up to 10 (bunks + main beds)  
• Dinette: U-shaped
• Air Conditioning: Standard, 13,500 BTU
• Heating: Up to 30,000 BTU (2022 spec listing) 
• Bathroom: Standard shower, bathroom skylight (per used listing) 
• Other features (per used listing): Double-size bunks, dual entry, U-Shaped dinette, pass-through storage, exterior kitchen, bathroom skylight 
Construction Reputation
Jayco Jay Flight trailers are known for their Magnum Truss roof system and integrated A-frame, enhancing structural integrity and road durability—features that may also apply to the 28BHS model.  
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At-a-Glance Summary (2021 Jayco Jay Flight 28BHS)
Feature Specification
Length. ~33.3 ft (400 in)
Width. 8 ft (96 in)
Interior Height 6.75 ft (81 in)
Dry Weight. 6,525 lbs
Payload Capacity 2,325 lbs
GIWR. 8,850 lbs
Slide-out. 1, power-operated
Sleeping Capacity Up to 10
Kitchen & Exterior
U-shaped dinette; possible exterior kitchen setup
Utilities
AC 13.5K BTU, heat up to 30K BTU, bathroom w/skylight
Structure
Wood/aluminum build, Magnum Truss, dual entrances