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• 2015 CARBON 357

This well maintained 2015 Keystone Carbon 357 is fully equipped, upgraded, and adventure ready. The isolated garage makes it perfect for hauling toys or expanding your living/sleeping space. I purchased it from my brother in 2021 and have kept it in excellent working order; we've simply downsized to something smaller


Key maintenance and upgrades notes

300Ah LiFePO battery system (2022) + matching converter
Insulated/heated battery compartment w/ thermostat controlled heater
USB charging ports added throughout the RV
Elastomeric roof re-coat (2022)
Side + rear camera system w/ in cab display (included)
New vinyl awning (2025)
New reclining sofa (2026)
New front black tank valve seals + generator exhaust bracket (2026)

Factory Specifications

• Length: 38' 11" [recreation...icles.info]

• Dry Weight: 12,595 lbs / Hitch: 3,060 lbs

• Fresh Water: 106 gal | Gray: 69 | Black: 69

• A/C: 15,000 BTU ducted + ducted garage

• Fuel Station: 30gal onboard fueling systeM

• Garage: up to 11.5' Capacity

Interior & Features

• Residential microwave, 3burner range + 22" oven

• 8 cu ft refrigerator

• Solid surface countertops

• Maple hardwood cabinetry

• Power vent in master bath, skylight in shower

• Porcelain footflush toilet

• Night shades

• LED interior/exterior lighting

• 50amp service, auto transfer switch, generator prep

• Fuelgauge control panel

Exterior Highlights

• Convenience center (all hookups in one area)

• Outside shower

• Black tank flush

• Onetouch electric awning

• Large tinted safetyglass windows

• Rear LED spotlights

• Spare tire

Extras

• 5thwheel hitch negotiable

• Backup camera + cab monitor included