Sunstone 21" Outdoor Refrigerator
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. 4.1 cu. ft. of space, set anywhere from 38°F to 50°F.
Cold Drinks Right Where You Cook
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.
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.
- 4.1 cu. ft. with three adjustable full-depth wire shelves
- LED interior light with auto shut-off
- Manual temperature control, 38°F to 50°F
- Front vented: built in or freestanding
- 304 stainless steel exterior and construction
- UL listed for indoor and outdoor use

SAPFR21PRO Specifications
| Specification | SAPFR21PRO |
|---|---|
| Product size | 20-1/2" W × 22-3/4" D × 32-1/2" H |
| Cut-out | 21-1/4" W × 23-5/8" D × 33-3/8" H |
| Weight | 99 lbs |
| Capacity | 4.1 cu. ft. |
| Shelves | 3 adjustable full-depth wire shelves |
| Temperature | 38°F to 50°F, manual control |
| Lighting | LED interior light with auto shut-off |
| Cooling | Direct fan plus evaporative with metallic netting |
| Refrigerant | Butane 600a |
| Energy use | 0.55 kW per 24 hours |
| Door | Right swing, professional handle |
| Installation | Built-in or freestanding, front vented |
| Certification | UL listed for indoor and outdoor use |
Product size
- SAPFR21PRO
- 20-1/2" W × 22-3/4" D × 32-1/2" H
Cut-out
- SAPFR21PRO
- 21-1/4" W × 23-5/8" D × 33-3/8" H
Weight
- SAPFR21PRO
- 99 lbs
Capacity
- SAPFR21PRO
- 4.1 cu. ft.
Shelves
- SAPFR21PRO
- 3 adjustable full-depth wire shelves
Temperature
- SAPFR21PRO
- 38°F to 50°F, manual control
Lighting
- SAPFR21PRO
- LED interior light with auto shut-off
Cooling
- SAPFR21PRO
- Direct fan plus evaporative with metallic netting
Refrigerant
- SAPFR21PRO
- Butane 600a
Energy use
- SAPFR21PRO
- 0.55 kW per 24 hours
Door
- SAPFR21PRO
- Right swing, professional handle
Installation
- SAPFR21PRO
- Built-in or freestanding, front vented
Certification
- SAPFR21PRO
- UL listed for indoor and outdoor use
Installation Notes
Cut-out
21-1/4" W x 23-5/8" D x 33-3/8" H for the 20-1/2" W x 22-3/4" D x 32-1/2" H unit.
Air flow
Leave 4" to 6" of clearance behind the fridge. If it sits tight against a wall it may not operate correctly and can overheat. If possible, add an air vent behind the fridge.
Power
Plan a GFCI outlet for the fridge, and keep the areas in front of and behind it free from debris.
The Cabinet and Trim Kit It Fits
The SAC30APC is a 30" Sunstone appliance base cabinet for fridges, wine coolers and ice makers up to 21" wide. It insulates the appliance on the left, right and back, and it is open at the base and the front. An electrical cover on the front of the left side panel can hold an outlet or a light switch, and the finished back lets the cabinet stand against a wall or out in the open.
Building into masonry instead? The Signature Series Beveled Style Fridge Trim Kit (BA-TRIM21) frames a built-in fridge up to 21" wide and works with the SAPFR21PRO. The frame measures 24" W x 35" H x 3" D and fits a 22-3/4" W x 34-1/2" H cut-out.

Pair It With
Prefer the cabinet with the fridge already in it? Add it as one item when you lay out your island in the 2D configurator.
The SAPFR21PRO Outdoors




Spec Sheet & Instructions
SAPFR21PRO Spec Sheet
Product and cut-out dimensions, weight, and installation clearances.
Thermostat Instructions
SUNFR401 thermostat instructions.
Fan Replacement Instructions
How to replace the refrigerator fan.










