HEAVY-DUTY ULTRA-LOW TEMPERATURE STORAGE
Seven Star Cooling Solutions

HEAVY-DUTY ULTRA-LOW TEMPERATURE STORAGE

Capacity Range:: 500L – 3000L (Custom Industrial Sizes Available)

Features
  • Freezing capability down to -40°C
  • Heavy-duty compressor system
  • Rapid cooling for bulk storage
  • Advanced thermostat with digital control
  • Industrial-grade insulation for minimal temperature loss
  • Corrosion-resistant food-safe interiors
  • Low-vibration, low-noise operation
  • Easy-access cleaning and servicing panels

Overview

Seven Star Industrial Deep Freezers are engineered for large-scale freezing needs in food processing plants, pharmaceutical storage, and bulk cold storage warehouses. Built to handle heavy usage and extreme temperature demands, these units ensure maximum reliability, energy efficiency, and long-lasting durability.

Extreme Temperature Stability

Maintains ultra-low temperatures for industrial-scale storage without fluctuation.

Bulk Storage Capacity

Optimized interior space to handle large volumes of goods while ensuring accessibility.

Industrial-Grade Durability

Heavy-duty construction with reinforced insulation for long-term performance.

Energy-Optimized Cooling

Advanced compressor systems reduce power consumption in continuous operation.

Custom-Built Options

Available in various configurations to suit your exact industrial requirements.

Multi-Industry Applications

Perfect for food processing, pharmaceuticals, seafood storage, and cold chain logistics.

FAQs - Seven Star International Co.

Frequently Asked Questions

Have questions about our water coolers, chillers, freezers, or custom cooling appliances? Here you’ll find detailed answers to the most common queries we receive from our customers, helping you make informed decisions about our products and services.

Ask Your Question

A: We manufacture a wide range of cooling appliances including water coolers, water chillers, RO chillers, processing water & oil chillers, bottle coolers, deep freezers, industrial deep freezers, and customized
refrigeration systems.

A: Yes, customization is one of our core strengths. We work closely with clients to design and manufacture cooling appliances that match their exact requirements. From selecting the right cooling capacity and compressor brand to choosing the external finish and dimensions, we ensure every detail is tailored to your needs. Whether for specialized industrial
processes or unique domestic applications, our team delivers precision-engineered solutions
that combine functionality, efficiency, and long-term reliability.

A: We prioritize performance and reliability by using compressors from trusted global brands such as Emerson, Tecumseh, Godrej, LG, and Whirlpool. These brands are known fortheir consistent quality, energy efficiency, and operational life. By partnering with established manufacturers, we ensure our cooling systems run smoothly under diverse
conditions, deliver consistent results, and require minimal maintenance over time — offering our clients excellent value and peace of mind.

A: All our products come with an 18-month warranty on compressors and coverage for manufacturing defects. This warranty is our assurance of quality and reliability, giving you confidence in your purchase. We stand by our engineering and materials, and our dedicated service team is always available to resolve any issues promptly. Our goal is to ensure that every unit delivers consistent performance and value throughout its lifespan.

A: Absolutely. We offer comprehensive after-sales support, including routine maintenance, repair services, and Annual Maintenance Contracts (AMC) to keep your cooling systems operating at peak performance. Our trained technicians use genuine spare parts and follow industry best practices to ensure long-term efficiency and reliability. Whether it’s troubleshooting, preventive care, or performance upgrades, our support team is committed to keeping your equipment running smoothly year after year.

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