8149576531 / 7249717196 | goldstarrefrigeration123@gmail.com
Nilam City, Alamgir, Bhingar, Ahmednagar – 414002
Our Product Range

Cold Storage, PUF Panels & Blast Freezers, Built to Spec

Every plant Gold Star Refrigeration ships is engineered in-house and manufactured at our Ahmednagar facility — from single-room PUF panel cold rooms to multi-chamber industrial cold storage plants running at −40°C. Browse the range below or talk to our engineers about a custom configuration.

Industrial cold storage plant with PUF panel walls, Gold Star Refrigeration
Flagship

Industrial Cold Storage Plants

Turnkey cold storage plants designed for food processing units, dairies, cold chain warehouses, pharma stores and agri-export packhouses. Each plant is engineered around your product load, throughput and ambient conditions, then built with PUF panels, corrosion-resistant refrigeration lines and automated temperature controls.

  • Temperature range: +25°C to −18°C
  • Panel thickness: 80mm – 150mm PUF, density 40 kg/m³
  • Capacity: From single-room units to multi-chamber plants of 500+ MT
  • Applications: Fruits & vegetables, dairy, meat & poultry, pharma, seed storage
  • Controls: Microprocessor-based temperature & humidity controllers, data logging on request
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Modular

PUF Panel Cold Rooms

Pre-fabricated polyurethane foam (PUF) insulated panels form the shell of every cold room we build. They install fast, seal tight against moisture ingress, and hold their insulation value for years — whether you need a compact walk-in chiller or a large modular warehouse assembled from hundreds of panels.

  • Panel type: Tongue & groove, cam-lock PUF sandwich panels
  • Thickness options: 60mm, 80mm, 100mm, 120mm, 150mm
  • Cladding: Pre-painted GI / stainless steel sheet options
  • Fire rating: PIR core available for higher fire-safety applications
  • Build time: Rapid on-site assembly, minimal civil work required
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PUF panel cold room interior showing insulated wall panels
Industrial blast freezer chamber for rapid food freezing
Rapid Freeze

Industrial Blast Freezers

Blast freezers built to pull product through the critical temperature zone fast, protecting texture, moisture and shelf life. Sized for seafood processors, meat plants, ready-to-eat food manufacturers and export units that need consistent, repeatable freezing cycles.

  • Temperature range: Down to −40°C
  • Freezing cycle: Configurable to product load and target core temperature
  • Airflow: High-velocity evaporator fans for uniform blast freezing
  • Applications: Seafood, poultry, meat, ready-to-eat & frozen snacks
  • Construction: PUF/PIR insulated panels with hygienic, wash-down-ready interiors
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Controlled Ripening

Ethylene Ripening Chambers

Ethylene ripening chambers give fruit handlers precise control over temperature, humidity, ethylene concentration and CO2 exhaust — so bananas, mangoes and other climacteric fruit ripen evenly, on schedule, ready for market.

  • Temperature control: Precise ±0.5°C regulation
  • Ethylene dosing: Automated gassing system with programmable cycles
  • Humidity control: Humidification system to prevent moisture loss
  • Capacity: Single chamber to multi-chamber ripening units
  • Applications: Banana, mango, papaya and other climacteric fruit
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Ethylene ripening chamber used for banana and mango ripening
Insulated PUF sliding door for cold storage entrance
Accessories

Insulated Cold Room Doors

Hinged and sliding insulated doors engineered to hold the cold in and keep the seal tight through thousands of open-close cycles — available with manual or motorized operation, safety release bars, and strip curtains for high-traffic openings.

  • Types: Hinged swing doors, manual & motorized sliding doors
  • Insulation: PUF-filled door leaf matching wall panel thickness
  • Safety: Internal safety release, heater strips for sub-zero applications
  • Sizes: Custom-built to opening dimensions
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Core Equipment

Refrigeration & Condensing Units

The compressor and condensing package is the heart of every cold room we install. We size and supply refrigeration units matched to your load calculation, from single compressor units for small chambers to multi-compressor racks for large-scale plants.

  • Compressor types: Reciprocating & scroll compressors from leading brands
  • Refrigerants: R404A, R507, R290 and other approved refrigerants
  • Configurations: Air-cooled & water-cooled condensing units
  • Controls: Automated defrost, pressure & safety cut-outs
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Refrigeration condensing unit for cold storage plant

Not sure which product fits your load?

Send us your room size, product type and required temperature — we'll size the right plant and quote it within 24–48 hours.

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