KoolMore KM-RUF-7S-SS Convertible Upright Freezer 7 Cu Ft
- Capacity: 7.1 cu ft
- Number Of Shelves: 7
- Door Orientation: Reversible
- Installation Type: Freestanding
Last refreshed Jun 11, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A flexible fridge-or-freezer unit that fits low-ceiling spaces well. Shipping damage and an unmarked temperature dial are recurring complaints worth checking before buying.
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ASIN: B0DMWXQJK3Model: KM-RUF-7S-SSCategory: Upright Freezers
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Overview
KoolMore's 7 cu ft upright unit converts between refrigerator (34-50F) and freezer (-11 to 10F) modes, has a reversible door, mechanical temperature control and a stainless steel finish rated for garage use in 0-110F ambient temperatures.
Buyers use it as overflow storage in basements, garages and small kitchens where a full-size fridge or freezer would not fit. The mechanical dial adjusts temperature but does not display specific numbers, which a few owners found made dialing in a precise setting harder.
- Converts between 34-50F fridge and -11-10F freezer modes
- Garage-rated for 0-110F ambient temperatures
- Reversible door for flexible placement
- Stainless steel exterior with glass shelves
Who it's for
Fits anyone needing extra fridge or freezer capacity in a garage, basement or tight kitchen and wanting the flexibility to switch between the two. Not ideal for buyers who want a numeric digital readout or guarantee against shipping damage.
Pros and cons
- Fits low-ceiling basements and tight kitchen spots
- Switches between fridge and freezer as needs change
Performance notes
Switching between refrigerator and freezer mode takes about 180 minutes per the spec, and the unit is rated to run in ambient temperatures from 0 to 110F, which covers most unheated garages. The mechanical dial sets the target range, though it lacks printed temperature numbers, and one reviewer said it needed frequent readjustment to avoid freezing items when run as a fridge.
Specifications
| Brand | KoolMore |
|---|---|
| Model | KM-RUF-7S-SS |
| Dimensions & fit | |
| Door Orientation | Reversible |
| Item Weight | 89 poundslower than 72% of 30 upright freezers |
| Item Dimensions D x W x H | 22 × 21.6 × 49.9 inches |
| Capacity & performance | |
| Capacity | 7.1 cu fthigher than 61% of 29 upright freezers |
| Power & efficiency | |
| Voltage | 115 volts |
| Construction & materials | |
| Number Of Shelves | 7 |
| Door Material Type | Stainless Steel |
| Color | Stainless Steel |
| Compatibility & installation | |
| Installation Type | Freestanding |
| Included components | |
| Unit Count | 1 |
| Included Components | Upright Convertible Freezer/Refrigerator |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Specification Met | UL |
Closest rivals on specs
Kenmore KKUF07-W Convertible Upright Freezer 7 Cu Ft- Item Weight 89 vs 99 pounds (-10%)
Kenmore KKUF07-W Convertible Upright Freezer 7 Cu Ft- Item Weight 89 vs 99.2 pounds (-10%)
Summit Appliance ALFZ53IF Panel Ready Freezer 3.7 Cu Ft- Capacity 7.1 vs 3.7 cu ft (+92%)
Frequently asked questions
Can the KoolMore KM-RUF-7S-SS be used in an unheated garage?
Yes, it is rated to operate in ambient temperatures from 0 to 110F.
How long does it take to switch between fridge and freezer mode?
The listed conversion time is about 180 minutes.
Does the door open from a specific side only?
No, the door is reversible and can be installed to open from either side.