Blast Freezer

Rapid Cooling up to -40°C

High Performance Blast Freezer

Designed for food processing, pharmaceuticals, laboratories, and industrial applications requiring fast freezing, uniform cooling, and reliable performance.

Fast Freezing Uniform Cooling Reliable Industrial Design
Nutronicaa blast freezer machine

What is a Blast Freezer?

A blast freezer is a high-performance cooling system designed to rapidly reduce the temperature of products to sub-zero levels. Rapid freezing helps preserve product structure, quality, and shelf life by minimizing ice crystal damage.

Compared to slow conventional freezing, blast freezing provides better product preservation, lower contamination risk, and much faster cooling for commercial and technical applications.

Blast freezer open chamber

Applications

Nutronicaa blast freezers are suitable for a wide range of controlled cooling and rapid freezing applications across industrial, food, pharma, and technical environments.

Food Processing & Preservation
Pharmaceuticals & Biotechnology
Laboratory Sample Storage
Chemical & Material Testing
Medical & Diagnostic Use
Electronics & Component Testing

Key Features

Designed for rapid freezing, long-term reliability, and practical industrial use.

Rapid Freezing

Achieves temperatures from -35°C to -40°C in minimal time.

Uniform Cooling System

Ensures even temperature distribution across all trays.

Durable Construction

SS 304 inner chamber with heavy-duty insulation.

Digital Control Panel

Microprocessor-based control for precise operation.

Customizable Design

Supports tray, shelf, or rack configurations.

Energy Efficient System

Optimized for long-term performance and lower power consumption.

Why Blast Freezer is Better than Conventional Freezing

Rapid blast freezing helps preserve product quality more effectively than slow conventional freezing.

Aspect Conventional Freezer Blast Freezer
Cooling Time 6–24 hours 30–240 minutes
Product Quality May degrade Well preserved
Ice Crystal Formation High Minimal
Contamination Risk Higher Reduced
Application Flexibility Limited Wide range

Technical Specifications

Temperature Range: Up to -40°C
Display: Digital Microprocessor Controller
Inner Chamber: SS 304 Grade
Outer Body: Powder Coated Mild Steel
Cooling System: Forced Air Cooling
Condenser: Air-Cooled Condenser
Refrigerant: CFC-Free (R404A / R507)
Insulation: High-Density PUF
Door: Double Door with Inner Acrylic
Power Supply: 220V / Single Phase
Mobility: Castor Wheels with Brake

Available Models & Capacities

Nutronicaa blast freezers are available in multiple standard capacities, with customization support available as per user requirement.

Small Capacity

100 Liters / 4 Trays

Medium Capacity

200 Liters / 6 Trays

Large Capacity

300 Liters / 8 Trays

Custom sizes available as per requirement

Why Choose Nutronicaa

In-house Manufacturing in India
Designed for Indian Operating Conditions
Tested & Proven Cooling Performance
Strong Technical Support
Reliable Components & Engineering
Custom Design Capability

Services & Support

Custom design and capacity options
Online installation support
Online operator training
Preventive maintenance & AMC
Compliance with GMP / ISO standards
Blast Freezer • Fast Freezing • Industrial Applications

Need a Blast Freezer for Your Application?

Talk to Nutronicaa for quotation, demo, or technical consultation. We support food processing, pharma, laboratory, and industrial cooling requirements.

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