Photo of Rv
Photo of Rv
Photo of Rv

Contact Information

RV Details

  • Price: $26,500
  • Year: 2021
  • Model: MOUNTAIN SERIES 21RBS
  • Listing ID: 7030621
  • Partner ID: 5040172957
  • Posted On: Apr 28, 2026
  • Updated On: Jun 2, 2026

Description

2021 Outdoors RV Creek Side Mountain Series 21RBS Off-Grid Ready, a true four-season travel trailer.

Upgrades

  • 500 watts of solar 5x 100W Renogy solar panels

  • Victron SmartSolar 100/50 MPPT charge controller Bluetooth-enabled

  • Epoch 50Ah lithium battery** Bluetooth monitoring

  • Renogy 2000W Pure Sine Wave inverter wired into the front cargo bay. Plug the trailer into the inverter and power all 110V outlets

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What makes it 4 season?

  • Thermal Pane Windows

  • Triple-layered roof insulation (R-7 fiberglass + reflective layer)

  • Fully enclosed, heated & insulated underbelly

  • Insulated holding tanks no frozen pipes

  • XL furnace for extreme cold camping

  • MorRyde off-road suspension

  • Rugged 2 bonded aluminum frame walls

  • Fiberglass front cap with diamond plate rock protection

  • 80 gallon fresh water tank

  • 40 gallon grey tank

  • 40 gallon black tank

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- Length: ~25 ft

- Dry Weight:** Under 5540 lbs towable by half ton trucks

Cons : Front driver side corner clipped the corner of our house. Black corner metal cover is scratched and slightly bent and scratches in the vinyl side.

Some of the decals are showing partial fading. Pictures are all recent and capture the damage, its just hard to see unless very close to it,

Trailer is currently financed though First Interstate Bank

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