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Solar Freezer – DC Powered

C4P Inc. is a leading solar freezer manufacturer in North America with the largest DC powered chest freezer at 21 cubic feet. With all of our 9, 14 and 21 cubic foot chest freezers, storage space is abundant. The solar-powered chest freezer consumes minimal energy as compared to an average appliance due to C4P’s specialized DC compressor, sealant technology, and 4.5″ layer of polyurethane insulation. No inverters are needed for operation; these solar freezers can run straight from batteries.

All of C4P’s solar freezer models are built from the ground up and wired to operate on DC, which is the energy generated from solar panels. This means having a DC-specific compressor and module, as well as a thicker gauge of cable in order to handle the DC power. Our solar freezers can be operated with a single 220 watt panel and two deep cycle batteries, allowing you to save not only on the cost of an inverter, but also on panels and batteries, as well as the space they take up.

The SunStar solar freezer series also features a powdered coated galvanized steel interior for durability and longevity, a double gasket design to ensure the tightest freezer seal possible, along with a powerful cooling fan to enhance the life of the compressor, and in turn, your freezer. All of our solar appliances are equipped with an automatic voltage detection switch, so your 12 volt freezer can flawlessly switch to a 24 volt freezer. C4P Inc. also manufactures a line of solar refrigerators.

Please sign and fill out the Voltray & SunStar Warranty Card

(Right click and save the PDF file)

Features

  • 12v / 24v DC Power
  • Adjustable temperature control
  • Two in one thermostat (refrigerate or freeze)
  • Steel Coated interior
  • Air cooled condenser for fast cool down
  • Minimal frost build up & cold loss
  • No inverter needed
  • 4.5 inch polyurethane walls
  • Operating lights for easy trouble shooting

Suitable Locations

  • Hunting & Fishing Camps
  • Homes & Cabins
  • Medical
  • Markets & Stores
  • Remote locations requiring an off-grid freezer
 

Solar Freezer Models

 
 

Model: C4P21SCF

 

Click here to see it in our store!
Total Volume
598 Liters / 21 cu.ft
Rated Operation Voltage
12V 9.6-17V / 24V 21-31.5V
Rated Current
4A x2 / 5A x2
Initial Power Draw
60 x 2 watt
Refrigeration Agent
R134A
Blowing Agent
Cyclopentane
Product Dimensions (in)
Width 31.7″ / Height 38″ / Length 82.9″
Weight
135kg / 298lbs
Warranty
1.5 yrs
 

Model: C4P14SCF

 

Click here to see it in our store!
Total Volume
395 Liters / 14 cu.ft
Rated Operation Voltage
12V 9.6-17V / 24V 21-31.5V
Rated Current
8 / 4
Initial Power Draw
95 – 150 watt
Refrigeration Agent
R134A
Blowing Agent
Cyclopentane
Product Dimensions (in)
Width 31.7″ / Height 38″ / Length 53.5″
Weight
85kg / 187.4lbs
Warranty
1.5 yrs

Energy Consumption Guide (24h)

Room / Op. °
32°F (0°C)
8°F (-13°C)
0°F (-18°C)
70°F (21°C)
306Wh / 25.5Ah
444Wh / 37Ah
522Wh / 43.5Ah
90°F (32°C)
384Wh / 32Ah
522Wh / 43.5Ah
708Wh / 59Ah
 

Model: C4P9SCF

 

Click here to see it in our store!
Total Volume
254 Liters / 9 cu.ft
Rated Operation Voltage
12V 9.6-17V / 24V 21-31.5V
Rated Current
5 / 2.5
Initial Power Draw
40 – 100 watt
Refrigeration Agent
R134A
Blowing Agent
Cyclopentane
Product Dimensions (in)
Width 31.6″ / Height 32.7″ / Length 43.7″
Weight
60kg / 132lbs
Warranty
1.5 yrs

Energy Consumption Guide (24h)

Room / Op. °
32°F (0°C)
8°F (-13°C)
0°F (-18°C)
70°F (21°C)
216Wh / 16.5Ah
300Wh / 24Ah
374Wh / 28Ah
90°F (32°C)
272Wh / 20.5Ah
376Wh / 28Ah
491Wh / 38Ah