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ST-21CF Sunstar Freezer Kit A

ST-21CF-Kit A

Are you looking for a reliable solution to keep your food fresh and your beverages cold, even in off-grid locations? Look no further than the ST-21CF Sunstar Solar Freezer Kit. With the ST-21CF Sunstar Solar Freezer Kit A, you can enjoy reliable, off-grid refrigeration, ensuring your perishable items stay fresh wherever you are.

This kit is for the following states: IN. IL. MO. IA. MN. WI. MI. OH. KY. TN. NC. VA. WV. ML. PA. NY. MA. VT. CO. MA. DE. NJ. SD. ND. MT. ID. RI. WA. TX.

What's Included in the ST-21CF Sunstar Freezer Kit A:

  • 1 x ST-21CF Solar Freezer
  • 1 x 24V 100AH Lithium Battery - One battery will last 2.5 days (Option: Add another battery to extend capacity for additional days of autonomy)
  • 2 x  200W Panel
  • 1 x 10 Gauge (10AWG) Cable Wire Connect Solar Panel to Charge Controller (Red & Black) 30ft
  • 1 x 20A ANL Fuse (CC to Battery)
  • 1 x 10AWG Cable Wire Connect Charge Controller to Battery (Red & Black) 10ft.
  • 1 x  20 Amp MPPT Solar Charge Controller

Specifications:

ST-21CF Solar Freezer:

  • Manual
  • Total Volume: 595 Liters / 21 cu ft
  • Cooling System: Direct Cooling
  • Temperature Control: Mechanism
  • Rated Operating Voltage: 12V 9.6 - 17V / 24V 21.3 - 31.5V
  • Rated Current (A): 30/15 Amp 12/24 VDC
  • Typical Power Draw: 105 Watt
  • Refrigerant Agent: R134A
  • Blowing Agent: Polyurethane
  • Product Dimensions (inches): Width 82.25" x Height 37.7" x Depth 30.75"
  • Carton Box Dimension (inches): Width 85" x Height 41" x Depth 32"
  • Product Weight: 230 lbs.
  • Shipping Weight: 270 lbs
  • Performance Warranty: 2 Yrs
  • Energy Consumption Guide (Based on 24 Hr Time Period) @ 12VDC with No Door Openings
Room Temp (Below) @ 38° F (+3° C) @ 0° F (-18° C)
70° F (21° C) 218 WHR 605 WHR
90° F (32° C) 435 WHR
894 WHR


24V 100Ah LiFePO4 Lithium Iron Phosphate Battery

BATTERY

  • Nominal Voltage:25.6V
  • Nominal Capacity:100Ah
  • Minimum Capacity:99.5Ah
  • Cycle Life:>4000 cycles

Operating Specifications

  • Capacity:100 Ah
  • Energy:2560 Watt Hours
  • Charge Voltage:28.8V
  • Continuous Discharge Current:100A
  • Self Discharge:< 5%/month

Temperature Performance

  • Charge Temperature:32℉ to 131℉ (0℃ to 55℃)/p>
  • Discharge Temperature:-4℉ to 140℉ (-20℃ to 60℃)
  • Storage Temperature:14°F-113°F / -10℃~45℃ 90%RH Max (More than 3 months)

Physical Specifications

  • Battery Dimensions(L*W*H):20.9x8.1x8.5 in
  • Weight:52.9 lb

BMS Operation

Over Charge Protection

  • Over charge detection voltage:3.75V±0.05V
  • Over charge detection delay time:1000ms±500ms
  • Over charge recovery voltage:33.55V±0.05V

Over Discharge Protection

  • Over discharge detection voltage:2.20V±0.08V
  • Over discharge detection delay time:1000ms±500ms
  • Over discharge recovery voltage:2.70V±0.10V

Short Circuit Protection: Yes

Warranty: 5 years warranty

MEGA 200 Watt Monocrystalline Solar Panel

  • Specification Sheet
  • Certification
  • Maximum Power(Pmax):200W
  • Maximum Power Voltage(Vmp: 37.6V
  • Maximum Power Current(Imp): 5.32A
  • Open Circuit Voltage(Voc): 45.4V
  • Short Circuit Current(Isc): 5.83A
  • Maximum System Voltage(Vmax): 1000VDC
  • Temperature Range: -40°F~+185°F
  • Max Series Fuse Rating: 15A
  • Weight: 26.5 lbs
  • Dimensions: 58.7 x 26.8 x 1.4 in

20 Amp MPPT Solar Charge Controller

Nominal System Voltage: 12V/24V Auto Recognition 
Rated Battery Current: 20A
Rated Load Current:  20A 
Max. PV Input Short Current:  25A
Max. Battery Voltage:  32V 
Max Solar Input Voltage:  100 VDC
Mounting Oval:  0.30 x 0.18 in
Net Weight: 3.08 lb
Discharge Circuit Voltage Drop: = 0.15V 
Overall Dimension: 8.27 x 5.94 x 2.34 in

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