Pinnacle | Super Combo Washer-Dryer XL | 21-5500XLW | 18lb Capacity | White

Bring full-size laundry capability to life on the road with the Pinnacle Super Combo 21-5500 XL W Washer-Dryer in white. The latest evolution in Pinnacle's RV laundry lineup, this all-in-one combo unit washes and dries large loads in a single appliance — purpose-built for RV living, with smart programs and seasonal flexibility you won't find on standard units.

18 lb Capacity for Real-World RV Laundry

With 18 pounds of capacity, the Super Combo XL handles family-sized loads in a single cycle, so you spend less time at campground laundromats. Sensor technology measures the correct water level for each load, optimizing efficiency and detergent performance, while energy-efficient drying automatically heats for the optimal time — minimizing energy waste while still getting your laundry fully dry.

New Programs Built for the Way You Actually Use It

The Super Combo XL adds purpose-built programs that make a real difference on the road:

• Sanitize — for high-temperature cleaning of bedding, towels, or sick-day laundry
• Allergen — extra rinses to remove dust, pollen, and pet dander
• Quiet — for laundering at night without waking up the rig
• Winterize — protect the unit during cold-weather storage

Patent-Pending Vented or Condensing Dry

One of the standout features: a patent-pending design that lets you switch between vented and condensing dry modes at the touch of a button. That means you can vent to the outside when you're parked and hooked up, or run condensing dry when venting isn't practical — seasonal flexibility that's genuinely useful for full-timers and travelers alike.

Intuitive, Fully Automated Operation

A color-coded, easy-to-use control panel makes selecting cycles straightforward, and the fully automated 2-step operation means you load the laundry, pick a program, and walk away — the unit handles the wash-to-dry transition automatically. No baby-sitting, no moving wet laundry between machines.

Key Features

• 18 lb capacity washer-dryer combo
• 4 new programs — Sanitize, Allergen, Quiet, Winterize
• Switchable vented or condensing dry (patent pending)
• Intuitive color-coded control panel with 2-step automated operation
• Sensor technology optimizes water level and dry time
• Energy-efficient drying automatically heats for optimal time
• Fully automatic wash-to-dry operation
• FREE freight shipping to the 48 states
• Backed by a 5-year limited manufacturer warranty

Specifications

• Brand: Pinnacle
• Model: Super Combo XL (21-5500 XL W)
• Type: All-in-One Washer-Dryer Combo
• Capacity: 18 lbs
• Color: White
• Operation: Fully automated 2-step (wash + dry)
• Dry Modes: Vented or condensing (switchable, patent pending)
• Warranty: 5-year limited manufacturer warranty