How much solar power is needed to run a SunStar fridge?

The power required depends on the model. Most SunStar units require between 55 and 105 watts. We recommend a solar panel array of 200W to 500W and a battery bank capable of at least 24-48 hours of backup storage to ensure consistent cooling.

Can I transport a SunStar refrigerator on its side?

Yes, you can transport them on their side. However, the unit must be placed in an upright position for a minimum of 2 hours before being turned on to allow the compressor oil to settle properly.

What is the warranty on SunStar Solar appliances?

All SunStar models come with a 2-year performance warranty. As an authorized dealer, Wild Oak Trail provides full support and access to replacement parts for all warranty claims.

Are SunStar appliances better than propane refrigerators?

Yes, SunStar solar appliances are generally safer, more efficient, and more cost-effective. They eliminate the need for propane gas lines, ventilation, and the ongoing cost of fuel refills while providing superior cooling performance.

How much solar power is needed to run a SunStar fridge?

The power required depends on the model. Most SunStar units require between 55 and 105 watts. We recommend a solar panel array of 200W to 500W and a battery bank capable of at least 24-48 hours of backup storage to ensure consistent cooling.

Can I transport a SunStar refrigerator on its side?

Yes, you can transport them on their side. However, the unit must be placed in an upright position for a minimum of 2 hours before being turned on to allow the compressor oil to settle properly.

What is the warranty on SunStar Solar appliances?

All SunStar models come with a 2-year performance warranty. As an authorized dealer, Wild Oak Trail provides full support and access to replacement parts for all warranty claims.

Are SunStar appliances better than propane refrigerators?

Yes, SunStar solar appliances are generally safer, more efficient, and more cost-effective. They eliminate the need for propane gas lines, ventilation, and the ongoing cost of fuel refills while providing superior cooling performance.

Why Choose SunStar for Your Off-Grid Kitchen?

When living off the grid, your refrigerator is your most important appliance. SunStar Appliances are engineered to handle the toughest environments while consuming a fraction of the power of a standard fridge.

The SunStar Advantage

Keota DC Compressor: The "heart" of every SunStar. This custom-designed compressor is optimized for solar power, ensuring top-tier cooling performance with minimal energy draw.
Unmatched Efficiency: SunStar appliances consume only 33% to 50% of the energy used by conventional appliances.
Made in the USA: Exceptional attention to detail and rigorous factory testing ensure your unit arrives ready for years of dependable service.
Superior to Propane: Safer, cleaner, and more cost-effective than propane refrigerators. No gas lines, no pilot lights, and no expensive refills.

Advantages of a SunStar Solar Power Refrigerator

SunStar solar fridge setup: best solar generator for fridge

Preserve your food without any hassle, especially in areas where grid power is unreliable or unavailable.
SunStar appliances are very efficient and consume only half to a third of the energy of conventional appliances.
No need for an inverter. SunStar Appliances operate directly off of battery voltage.
Cost efficient. SunStar appliances require very minimal operating costs after installation.
Environmentally Friendly and cleaner and safer compared to propane appliances.

Sizing Your System: How Much Solar Do You Need?

Choosing the right solar array is vital for consistent cooling. Use our expert comparison chart below to find the perfect fit for your power setup.

Angled opened view of SunStar Solar Chest Freezer 15CU ST-15CF DC

Compare SunStar Models

Q: How do SunStar Solar Refrigerators work?

SunStar appliances are compatible with 12/24V DC and 115V AC power. For DC operation, they should be connected directly to a battery bank using a fuse or breaker. They use high-efficiency Keota DC compressors designed specifically for solar power, eliminating the need for an inverter.

SunStar
	ST-8CF	ST-10RF	ST-15CF	ST-16RF	ST-21CF
Type	Chest Freezer	Upright Refrigerator	Chest Freezer	Upright Refrigerator	Chest Freezer
Capacity	8 CU	10 CU	15 CU	16 CU	21 CU
Avg. Power Draw	55 Watts	55 Watts	80W (AC) / 90W (DC)	60 Watts	95W (AC) / 105W (DC)
Rec. Solar Panel	200W	200W	300W	300W	400W–500W

ST-8CF

Type Chest Freezer

Capacity 8 CU

Avg. Power 55 Watts

Rec. Solar 200W

ST-10RF

Type Upright Refrigerator

Capacity 10 CU

Avg. Power 55 Watts

Rec. Solar 200W

ST-15CF

Type Chest Freezer

Capacity 15 CU

Avg. Power 80W (AC) / 90W (DC)

Rec. Solar 300W

ST-16RF

Type Upright Refrigerator

Capacity 16 CU

Avg. Power 60 Watts

Rec. Solar 300W

ST-21CF

Type Chest Freezer

Capacity 21 CU

Avg. Power 95W (AC) / 105W (DC)

Rec. Solar 400W–500W

Pro Tip: We recommend a battery bank capable of at least 24-48 hours of backup storage to ensure your SunStar continues cooling during cloudy periods.

The Wild Oak Trail Commitment

At Wild Oak Trail, we aren't just a store; we are off-grid experts. When you buy a SunStar Solar Powered Fridge-Freezer from us, you get:

Expert Support: Help with solar sizing and technical questions.
Best Price Guarantee: High-value appliances with transparent pricing.
Hassle-Free Warranty: We work directly with SunStar to protect your investment.

Ready to upgrade your off-grid lifestyle? Browse our SunStar Solar Collection above or call our experts today.

Exclusions and Limitations: The warranty covers manufacturing defects but excludes damage from misuse, unauthorized modifications, or acts of nature like power surges. Shipping costs for warranty claims are not included.

SunStar FAQs

How do SunStar Solar Refrigerators work?

SunStar appliances are compatible with 12/24VDC and 115VAC power, with certain models capable of operating on both voltages simultaneously. This allows you to connect both power cords at the same time for added versatility. When using DC power, it’s essential to connect your appliance directly to the battery pack, as the load port on a solar controller should not be used to power the appliance.

Can I lay My SunStar refrigerator on its side for transport?

Yes, you can. Make sure to have the unit set upright for a minimum of 2 hours before operating again after transport. It is also important to note that it's better to lay them on the side versus front or back.

Are SunStar Replacement parts available?

Yes, replacements are available.

What is SunStar's Warranty?

All SunStar Models have a 2-year performance warranty.

Click here to learn more about our SunStar Solar Fridge and Solar Freezers

Type

Capacity (Size)

Voltage

Power Input

SunStar Solar Refrigerators & Freezers | Authorized Dealer

Why Choose SunStar for Your Off-Grid Kitchen?

The SunStar Advantage

Advantages of a SunStar Solar Power Refrigerator

Sizing Your System: How Much Solar Do You Need?

Compare SunStar Models

The Wild Oak Trail Commitment

SunStar FAQs

Click here to learn more about our SunStar Solar Fridge and Solar Freezers