# Sunstone 21" 4.1 Cu. Ft. Outdoor Refrigerator - SAPFR21PRO

> 21" under-counter outdoor refrigerator in 304 stainless steel, 4.1 cu. ft. with three adjustable shelves, 38°F to 50°F, built-in or freestanding.

- Price: $1,436.00
- Availability: In stock
- SKU: SAPFR21PRO
- Brand: Sunstone Metal Products
- Category: Appliance Stations > Electrical Appliance
- Page: https://sunstonemp.com/products/sunstone-r-sapfr21pro-outdoor-refrigerator-premium-compact-4-1-cu-ft-under-counter-fridge-for-outdoor-kitchen

## Description

The Sunstone SAPFR21PRO is a 21" under-counter refrigerator in 304 stainless steel, made for outdoor kitchens and also at home in an indoor bar, garage or poolside bar. It is UL listed for indoor and outdoor use and fits in with Sunstone grills, carts and cabinet systems.

Inside you get 4.1 cu. ft. of space with three adjustable full-depth wire shelves and LED interior lighting that shuts off on its own. A manual control sets the temperature anywhere from 38°F to 50°F. Cooling is direct fan plus evaporative with metallic netting, using Butane 600a refrigerant, and the unit draws about 0.55 kW per 24 hours.

The door swings right and has a professional handle. The front-vented design lets you build it in under a counter or run it freestanding. Exterior and construction are 304 stainless steel throughout for weather and corrosion resistance. See our warranty page for coverage.

## Specifications

| Spec | Value |
| --- | --- |
| Collection | Electrical Appliance |
| Lighting | Interior Light with Auto Shut-Off |
| Capacity | 4.1 cu ft |
| Material | 304 Stainless Steel |
| Installation | Built-In or Freestanding, Front Vented |
| Certifications | UL Listed for Indoor & Outdoor Use |
| Cooling Type | Direct Fan + Evaporative with metallic netting |
| Energy Usage | 0.55 kW/24h |
| Exterior Material | 304 Stainless Steel |
| Interior Capacity | 4.1 Cu. Ft. |
| Refrigerant | Butane 600a |
| Shelf Count | 3 adjustable full-depth wire shelves |

## Features

- 21" compact under-counter refrigerator, 4.1 cu. ft. capacity
- All 304 stainless steel construction, weather and corrosion resistant
- Three adjustable full-depth wire shelves
- Right door swing with professional handle
- Interior LED lighting with auto shut-off
- Manual temperature control, 38°F to 50°F
- Direct fan plus evaporative cooling, Butane 600a refrigerant, 0.55 kW/24h
- Front vented for built-in or freestanding install; UL listed for indoor and outdoor use

## Options

- Fridge Trim Kit: Fridge Trim Kit (+$210.00), Fridge Cabinet SAC30APC (+$2,110.00)

## Manuals & documents

- [SAPFR21PRO Spec Sheet](https://sunstonemp.com/media/sites/site_affv5holph/manus-storage/SAPFR21PRO_spec_79d83a74.pdf)
- [SUNFR401 Thermostat Instructions](https://sunstonemp.com/media/sites/site_affv5holph/manus-storage/SUNFR401%20Thermostat%20Instructions_44d0a36e.pdf)
- [Refrigerator Fan Replacement Instructions](https://sunstonemp.com/media/sites/site_affv5holph/manus-storage/Change%20Fridge%20Fan_e9da0e37.pdf)

## Questions & answers

**Q: Is 4.1 cu ft enough for normal outdoor entertaining, or should I go bigger?**

For an under-counter outdoor fridge, 4.1 cu ft is a good amount of space and is plenty for most entertaining. It holds a lot of drinks, marinating meat, condiments and even a few side dishes, so you're not running inside all the time. It's a nice balance of compact size and useful storage.

**Q: I'm nervous about problems with an outdoor appliance later. What warranty or support comes with this fridge?**

Coverage details are on our warranty page. Register the fridge when you buy it, and if anything comes up, contact us with your order number and we'll help.

**Q: How do I keep this fridge clean inside and out, since it's outdoors?**

It's easy. On the outside, use a mild stainless steel cleaner and a soft cloth to take off smudges and dirt, and skip abrasive scrubbers. Inside, a wipe with warm soapy water keeps it fresh. Check the condenser coils on the back regularly and clean them with a soft brush or vacuum so it keeps cooling well.

**Q: Can this fridge handle the big temperature swings we get in Arizona, outside all year?**

Yes. It's made for outdoor use, so it's built to handle extreme temperature swings. It has commercial-grade stainless steel that resists corrosion and an outdoor-rated compressor that runs efficiently in hot summers and cooler winters. If you can, keep it out of long stretches of direct sun so it runs as efficiently as possible.

**Q: I want to add this fridge to my outdoor kitchen. How involved is the install?**

Most DIYers can handle it since it's an under-counter unit. You'll need a standard 110V GFCI outdoor-rated outlet nearby, and it's important to leave proper ventilation around the back and sides so it runs well and lasts. It fits standard 24 inch cabinet openings.