Pictured here is a Zero Zone Brand, 4-door, glass door, reach-in, display cooler model 4RHMC30-D. I also have (6) 5-door coolers available, model 5RHMC-30
Picture here is a 2022 model year, 4-door, glass door cooler shows in excellent "Certified Pre-Owned" condition having gone through our in house, 40-point refrigeration refurbishment program. This cooler is offered for sale via a family owned and operated licensed refrigeration company that has been servicing Western Michigan since 1930. Purchase with confidence from an expert, not some liquidator or equipment flipper.
All units are 2019 - 2023 model year and I have (6) 5-Door Coolers and (3) 4-Door Coolers.
COOLER FEATURES:
* R404 or R448 refrigerant (hybrid units with quick connect fittings)
* LED interior lighting
* Heavy duty adjustable height shelving as well as (4) base, stand-off shelves.
* Operating range is programmable but is typically set to operate from 33*F to 39*F
* Fully self-contained via heated condensate drain pan (included)
* Electronic and automatic (programmable) timed defrost
* Triple pane glass (well insulated) with glass heaters to prevent fogging
* Digitally display temp control (programmable) in controller above
* Includes upper and lower trim pieces (not shown in pictures)
* Requires 230V power (disconnect included with purchase)
DIMENSIONS:
127" wide x 36" deep x 80" tall (83" overall when installed on 3" hats provided) for the 4-door unit
154" wide x 36" deep x 80" tall for the 5-door units
PRICE:
This unit is priced at less than 1/2 the cost of a new and equivalent cooler. These coolers will sell for just: $750.00 / door
I.E. = The 4-Door unit will sell for $3,000.00 and the 5-Door units will sell for $3,750.00 each AND, end caps are $750.00 each or $1,200.00 per pair
WARRANTY:
We will offer a full 90-day warranty on this unit as long as it is utilized with our service coverage area (30-mile radius from Caledonia, MI) and we are paid to install the unit
DELIVERY:
We will offer free curb side delivery within our service coverage area. Additional range may be available for a small fee
INSTALLATION:
We can quote professional installation of these units for a fee, call for pricing
These coolers have been thoroughly and completed tested to ensure they work via factory specs. These units were professionally decommissioned and removed in August 2025 and March 2026 being pulled from a nationwide dollar chain retailer. The refrigerant charge was pumped down into the receiver tank / condenser and the line sets sealed. Also, these units have been leak tested, will be cleaned professionally inside and out and the door seals are in great condition and seal as they should. All efforts have been made to ensure the highest quality product for the best deal possible.
Feel free to call to schedule a time to see these units in person.