CellarPro 4200VSi-ECX Cooling Unit (P/N 1079). CellarPro engineered the 4200VSi-ECX cooling unit to provide maximum cooling power and adjustable humidity control for cellars up to 1,000 cubic feet. Designed for internal installations, 4200VSi-ECX units are built with high-output Danfoss compressors and oversized coils for maximum performance in high-temperature environments up to 110F. These units also feature variable-speed fans with a low setting for super-quiet operation when conditions permit.
All air-cooled refrigeration equipment requires fresh air intake to dissipate the heat generated by the cooling unit. The fresh air intake CANNOT come from the wine cellar space – it must come from space outside the cellar.
3938 BTUH @ 55°F.
CellarPro’s 4200VSi cooling units (1/2 Ton Nominal) are suitable for wine cellars up to 1,000 cubic feet in both commercial and residential wine cellars. The 1,000 cubic feet cellar size assumes that the cellar is constructed with insulation of R19 or better in all walls and ceiling (ie no glass or uninsulated concrete), the cooling unit is not ducted, a setpoint of 55°F inside the cellar and ambient temperatures up to 85°F outside the cellar.
Performance testing shows that this unit maintains optimal cellar temperature and humidity conditions in extreme conditions up to 115°F more effectively than similar units from competing brands. 4200VSi units also are significantly quieter than comparable units from other brands.
Brand: CellarPro
UPC: 077757010798
Size: 14 1/10w x 25 1/10d x 19 3/5h (in)
Weight: 155 lbs
Power/Rating:
115V AC / 60 Hz
Compressor Amps:
– Common dedicated 15-amp circuit is required to power the unit.
– Startup: 42.0 Amps
– Unit Amp Rating: 10.5 Amps (high fan speed)
– Total Watts: 578 (med fan speed)
BTUH @ 55F / Decibels:
– Low Fan Speed: 3282 / 54 dBA
– Medium Fan Speed: 3617 / 59 dBA
– High Fan Speed: 3938 / 67 dBA
– 1/2 Ton Nominal
Warranty Resources
– Warranty Overview
Click on one of the following links for more information:

Cold Temperature
- Compressor Heater 1727: protects the unit when installed in environments that drop below 40F down to 20F.
- Fan Cycling Switch #6972: supports the unit in temperatures below 20F and as low as -20F when combined with our compressor heater.
Duct Hoods
- Duct Hoods (Cold Side) (#7408 for low-humidity environments or #7427 for high-humidity environments) and Kits (#1476 for low-humidity environments or #7426 for high-humidity environments): permits the cooling unit to be located remotely, up to 50 equivalent feet away from the cellar using 8″ diameter ducting.
- Duct Hood (Hot Side)#7407 and Kit #1113: allows you to install the unit completely inside your cellar or in a small space with limited airflow, up to 100 equivalent feet (50 feet per duct) using 8″ diameter ducting.
- Duct Kits are the same as Duct Hoods, and also include 2 x 25-feet of 8-inch insulated (R-6) flex ducting.
Extended Mounting Bracket
- For retrofit installations where the wall opening is too big for our cooling unit, use our Extended Mounting Bracket on one or both sides to plug the opening.
Filters & Grills
- Use our filter & grill guide to find the cooling unit filter or duct filter and/or duct grill that is appropriate for your cooling unit.
Remote Thermostats, Displays & Probes
- Networkable Thermostats #27346 and #27310: connect your cooling unit to a networkable, wi-fi enabled thermostat (sold separately). Must be ordered at the same time that the equipment is ordered. Other limitations apply – read the networkable thermostat description for more information. Includes 10 feet of wiring.
- Remote Display #1603: lets you place the digital panel wherever you want, whether inside or outside the cellar. Includes 10 feet of wiring.
- Bottle Probe #1434: this remote thermostat with a 10-foot cord overrides the thermostat on the face of the cooling unit, and allows it to monitor air or liquid temperatures at various locations inside the cellar.
- Extension cords available in 25-foot (#1780) and 50-foot (#1781) lengths.
DID YOU KNOW?
Nobody protects your wine cellar better than CellarPro Cooling Systems! In the event your cooling unit fails and the failed components are covered by our warranty, we’ll send a replacement cooling unit to you per the terms of our Replacement Unit Program
CellarPro Replacement Unit Program
If your CellarPro cooling unit fails and the parts that failed are still covered by warranty, we’ll send a replacement cooling unit to you, as follows:
- Your cooling unit must be registered at CellarPro
- Your cooling unit must have been properly sized, installed and maintained
- Your cooling unit may not have been permanently modified, damaged or disfigured
Please note:
- Replacement units are factory-refurbished cooling units with a similar build date as your original unit
- You are responsible for the shipping cost to send the replacement unit to you and return the original unit to us, and the cost (if any) to remove the original unit and install the replacement unit
- In order to send a replacement unit, we require a deposit, which will be refunded minus shipping costs upon the return and pending the inspection of the original unit
- If the original unit failed due to improper intallation or use, the failure is not covered by warranty and we will deduct the cost of the repairs from the refund of your deposit