Awesome Timber Ridge Mountain Series. Definite four season, rugged trailer. Great shape. FULL SOLAR!!! Comes with weight distribution hitch and other goodies.
From the dealer spec sheet:

* Full solar setup!
*Mountain Extreme Thermal Pane Windows
*Climate Designed – Four Seasons Camping
– Designed for Mountain States & Western Canada
*Triple Layered Four Seasons Roof Insulation
(Reflective Insulation Layer & Two Layers of R-7 Fiberglass Insulation)
*Fully Enclosed-Heated-Insulated Underbelly
*1″ Thick Thermal Insulated Luggage Doors
*Reflective Insulation Layer Roof, Slide-Out Floor, Entire Underbelly, Holding Tanks
*Thermal Insulated Bedroom Ceiling Vent
*XL Furnace for Extreme Camping Heat System
*Norcold Cold Weather Kit – Enables Fridge Operation Down to – 0 F
*Exterior Shower Protected by 1″ Thick Thermal Insulated Door
*Rugged 2″ Bonded Aluminum Frame Walls (Every Wall)
*All New Rugged Fiberglass Front Cap w/ Lower Diamond Plate Rock Protection
*HD Laminated Fiberglass Hardwall – Front, Rear, Side, & Slide-Out Walls
*Eco-Friendly Laminated Wall CutOuts in Dinette – 40% Thicker Cushions
*Trekk “Outdoors Tough” Flooring – 3 Year Cold Cracking Warranty to -50
Custom-Built Cambered Off-Road Chassis
Integrated A-Frame Chassis Construction
*Xtra Tall 24″ Power Tongue Jack w/ LED Light
*Off Road X4 Suspension – MorRyde CRE 3000, HD Shackle Kit
*KYB World Class Shock Absorbers
*15″ Rugged Mud Flaps
*Rugged “Armor Guard” XL Protected Bumper
*Heavy Duty 5 Lug 5000 LB Axles w/ Off-Road Brake System (All Models)
*15″ GoodYear Endurance 225 E Range 10 Ply Radial Tires (Safety/Warranty)
*Laminated Fiberglass Slide-Out Floor (Slide-Out Models)
*Laminated Aluminum Frame Slide-Out Ceiling (Slide-Out Models)
*Roto-Torqued “Outdoors Tough” Cabinetry (All Cabinets)
*Off-Road Clearance Lights
*Radius-Crowned Full Walk-On Roof w/ HD Big Tube Rear Ladder
*Exterior Grade Tongue & Groove Plywood Sub-Floor
*Marine Grade Plywood Roof Decking
*Full Extension 100lb Metal Drawer Guides