SD/SC-408Y 408L Solar Curved Glass Display Freezer

Reliable Solar-Powered Freezing for Commercial and Off-Grid Applications

The SD/SC-408Y is a 408-liter curved glass solar display freezer developed for commercial users who need reliable frozen storage while taking advantage of solar energy.

Combining a large-capacity cabinet, 85mm thick insulation, transparent curved glass doors, a fan-cooled compressor system and flexible power solutions, the SD/SC-408Y is suitable for supermarkets, convenience stores, ice cream shops, rural retailers, resorts and off-grid commercial projects.

Unlike a conventional freezer that relies only on grid electricity, the SD/SC-408Y can be integrated into a properly configured solar power system, giving businesses greater flexibility in locations where electricity is expensive, unstable or unavailable.

Solar Energy Meets Commercial Freezing

The key advantage of the SD/SC-408Y is its ability to work as part of a solar-powered refrigeration system.

For stores and businesses operating in sunny regions, solar energy can be converted into electricity to support freezer operation during the day and, when combined with a suitable battery system, during periods without sunlight.

A typical system can be configured as:

Solar Panels → Solar Controller → Battery / Power Management System → SD/SC-408Y Freezer

Depending on the project requirements, different energy solutions can be developed, including:

Solar + Battery

Solar + Grid

Solar + Battery + Grid

Solar + Generator Backup

Off-Grid Solar System

Hybrid Solar Refrigeration System

This gives distributors and project contractors more flexibility when developing refrigeration solutions for different markets.

Reduce Dependence on Grid Electricity

In many markets, commercial freezers must operate in areas where electricity supply is expensive or unstable.

Solar-powered refrigeration provides an alternative energy source.

When the system is properly sized according to local sunlight and operating conditions, the SD/SC-408Y can help businesses:

Reduce reliance on grid electricity

Make better use of available solar energy

Improve refrigeration availability in remote areas

Support stores in regions with unstable power supply

Build more flexible energy systems

Extend frozen-food retail to off-grid locations

For rural markets and developing regions, this can make commercial frozen storage more accessible.

408L Large-Capacity Frozen Storage

With 408 liters of internal capacity, the SD/SC-408Y provides enough space for daily commercial use.

It can be used to store and display:

Ice cream

Popsicles

Frozen desserts

Frozen meat

Seafood

Frozen vegetables

Frozen snacks

Frozen convenience foods

Packaged frozen products

The large cabinet is especially suitable for supermarkets and commercial stores with higher product turnover.

Curved Glass Display Design

The transparent curved glass top allows customers to see the products inside without repeatedly opening the freezer.

This makes the SD/SC-408Y suitable for both freezing and retail merchandising.

The curved glass design provides:

Clear product visibility

Attractive commercial presentation

Easier product selection

Better display of different flavors and brands

Reduced unnecessary door opening

A more professional retail appearance

For ice cream and frozen-dessert businesses, visibility is particularly important because colorful product packaging can directly attract customer attention.

85mm Thick Insulation for Better Cold Retention

Solar refrigeration depends not only on the power source but also on how efficiently the freezer retains cold.

The SD/SC-408Y uses 85mm thick foaming insulation to help reduce heat transfer from the surrounding environment.

The insulation structure supports:

Better cold retention

More stable freezing temperatures

Reduced external heat penetration

More efficient use of available energy

Better suitability for hot climates

Improved performance during temporary power interruptions

This is particularly valuable in tropical and high-temperature regions where refrigeration equipment faces greater thermal load.

Freezing Performance Down to ≤ -18°C

The SD/SC-408Y is designed for frozen-food storage with a listed cabinet temperature of:

≤ -18°C

This makes it suitable for preserving ice cream and a wide range of frozen foods under normal operating conditions.

For commercial stores, maintaining proper frozen-storage temperatures is essential for product quality and inventory management.

Flexible DC and AC Power Solutions

The listed specification for the SD/SC-408Y includes:

24V / 220V 50Hz

This allows the product to serve both solar-oriented DC applications and conventional AC-powered markets.

For customers requiring 12V or 24V solar configurations, the final electrical solution can be discussed according to order requirements and technical confirmation.

This flexibility makes the product suitable for:

Solar-powered stores

Conventional supermarkets

Rural markets

Mobile commercial projects

Island businesses

Off-grid communities

Hybrid-energy installations

Solar + Battery for Extended Operation

Solar panels generate electricity primarily during daylight hours.

For applications requiring continued cooling after sunset, a battery storage system can be added.

During sunny periods, solar energy can support the freezer while also charging the battery.

When solar generation decreases, stored battery energy can support the refrigeration system according to the system design.

This configuration is especially useful for:

Stores operating into the evening

Off-grid locations

Rural shops

Resorts

Remote commercial facilities

Areas with frequent grid interruptions

Battery capacity should be selected according to local sunlight, ambient temperature, freezer usage and required backup time.

Solar + Grid Hybrid Operation

For locations where grid electricity exists but is unstable, a hybrid solar solution can provide additional flexibility.

A properly designed system may use solar energy when available while maintaining grid electricity as an additional power source.

This can help commercial users create a more resilient refrigeration solution without relying entirely on one energy source.

Suitable for Off-Grid Retail Businesses

The SD/SC-408Y can help extend frozen-food retail into places where conventional refrigeration is difficult to operate.

Typical applications include:

Rural grocery stores

Village supermarkets

Agricultural markets

Remote convenience stores

Island shops

Tourist locations

Outdoor commercial areas

Solar-powered kiosks

For these businesses, solar refrigeration can make it possible to sell ice cream, frozen drinks and frozen food even where grid infrastructure is limited.

Designed for Hot and Sunny Markets

Solar refrigeration is especially valuable in regions with strong sunlight-the same regions where refrigeration demand can also be high.

The SD/SC-408Y combines solar-energy compatibility with thick insulation and commercial refrigeration design, making it suitable for markets in:

Africa

Southeast Asia

Middle East

Latin America

Pacific Islands

Other tropical and high-sunlight regions

Final solar-system sizing should always be matched to local climate and operating requirements.

Fan-Cooled Compressor System

The SD/SC-408Y is equipped with a fan-cooled compressor configuration.

This helps support heat dissipation during commercial operation.

The product also features an outside condenser, helping the refrigeration system release heat more effectively.

For best performance, the freezer should be installed with sufficient ventilation around the compressor and condenser area.

Mechanical Temperature Control

The SD/SC-408Y uses a mechanical temperature controller.

This provides a straightforward and practical control solution for commercial environments.

The simple operating structure makes it easy for store employees to adjust the freezer according to daily requirements.

4mm Curved Glass

The transparent display structure uses 4mm glass, allowing customers to clearly view the products inside.

The curved form gives the freezer a more attractive commercial appearance while maintaining convenient access to frozen goods.

Four Wheels for Easy Movement

The freezer is equipped with four wheels.

This makes it easier to move the unit between different locations inside a store.

Businesses can reposition the freezer for:

Summer promotions

Ice cream campaigns

Holiday sales

Store layout changes

Entrance displays

Checkout promotions

Cleaning and maintenance

This mobility makes the SD/SC-408Y especially practical for dynamic retail environments.

Key and Lock for Commercial Management

A key-and-lock system is included for better access management.

This is useful for stores, public commercial locations, resorts and outdoor sales points where the freezer may need to be secured outside normal business hours.

Custom Branding Available

The specification lists paper sticker customization as optional.

This allows distributors, ice cream brands and supermarket chains to customize the freezer exterior according to their own branding requirements.

Customization can include:

Company logo

Ice cream graphics

Brand colors

Product advertising

Promotional stickers

Distributor branding

Private-label design

The freezer can therefore function not only as refrigeration equipment, but also as a highly visible advertising display.

Product Specifications

A Solar Freezer Built for Real Business

The SD/SC-408Y 408L Solar Curved Glass Display Freezer combines commercial frozen storage with flexible solar-energy capability.

Its 408L capacity provides substantial storage space, while the transparent curved glass top improves product visibility and retail presentation.

The 85mm insulation, ≤ -18°C freezing capability, fan-cooled compressor system and solar-compatible power options make it suitable for demanding commercial environments.

Whether installed in a supermarket with grid electricity, a rural shop using solar panels, or an off-grid retail project supported by batteries, the SD/SC-408Y can be configured to meet different energy conditions.

Reliable Freezing. Flexible Energy. Powered by the Sun.

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