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Evaporator Units

Precision-engineered evaporator units for commercial and industrial HVAC applications-optimized for performance, built for reliability.

freon unit

Freon Unit

The refrigeration evaporator is the name given to any heat exchanger where the refrigerant is evaporated at low temperature and therefore at low pressure, but usually above atmospheric pressure to prevent gas and/or water vapor leakages into the low-pressure circuit.

  • Capacity Range: 1.5 kW to 50 kW
  • GI powder coated casing

APPLICATIONS: Mushroom Growing Chamber | Pharmaceutical | Banana Ripening | Chocolate | Flower | Dairy | Sea Foods | Meat and Poultry.

Slim Line Dual Discharge Unit

Manufactured with cutting-edge technology and 3D modeled compact design with copper tubes, Approcool slim line unit coolers ensure low air draft.

  • Collared fan outlet for wide air throw
  • Electric & Hot gas defrosting option
  • AlMg powder coated, GI powder coated & SS 304 casing for rust-free operation
  • Tubes expansion through bullets
  • Fin spacing available from 4 mm to 6 mm
  • Cooling capacity ranging from 10 kW to 50 kW

APPLICATIONS: Pharmaceuticals | Flowers | Dairy | Ice Cream | Meat and Poultry | Sea Foods

slim line dual discharge unit

Angular Type Evaporator Unit

Manufactured with cutting-edge technology and 3D modeled compact design with aluminum tubes, Approcool slim line unit coolers ensure low air draft.

  • Collared fan outlet for wide air throw
  • Individual tubes pressure tested
  • Cooling capacity ranging from 20 kW to 120 kW
  • GI powder coated and SS 304 casing for rust-free operation
  • Electric and Hot gas defrost options
  • Fin spacing available from 4 mm to 6 mm

APPLICATIONS: Mushroom Growing Chamber | Banana Ripening | Chocolate | Pharmaceutical | Sea Foods | Flowers | Meat and Poultry | Fruit and Vegetables | Ice cream | Dairy

Blast Freezer & Chillers - Freon / Ammonia Evaporative Unit

Our Blast Freezer & Chillers Units are built for extreme cold, featuring advanced fin designs and robust cooling capacities for diverse applications.

  • Model available with 2, 4, 6 & 8 fans
  • Fin spacing from 4 to 12 mm
  • Cooling Capacity: For chillers: 25 kW to 120 kW
  • Floor mounted or Ceiling mounted, both options available
  • GI powder coated casing
  • Temperature Range from -5°C to -45°C
  • Corrugated fin design for low pressure drop and efficient heat transfer
  • Cooling Capacity: For Freezer: 23 kW to 100 kW
  • Fan diameter size: 630 mm to 800 mm
  • Wing fan and multi-wing fan both available

APPLICATIONS: Curd | Ice Cream | Meat and Poultry | Dairy and chocolates

Monoblock Units

Monoblock Units

Our Monoblock Units are versatile, easy to install, and undergo rigorous testing, making them ideal for various industries seeking efficient temperature control solutions.

  • Temperature Range from 5°C to -25°C
  • Copper is used for efficient heat transfer
  • Completely temperature tested (not just factory assembled)
  • AlMg coated and SS 304 casing for rust-free operation
  • Air and Electric defrost options available

APPLICATIONS: Ice Cream | Meat and Poultry | Dairy | Fruits and Vegetables | Sea Foods | Chocolate | Flowers | Dairy | Pharma

Ammonia Unit

Ammonia Refrigerating unit consists of SS tube & aluminum fin type heat exchanger coils in which ammonia (R-717, NH3) refrigerant circulate for heat transfer process, due to best heat transfer capacity of ammonia refrigerant (R-717, NH3) it’s required smaller Heat transfer area as compared to other type of Refrigerating units i.e. R-134A, R22, R404A, etc.

  • Approcool excel with high-grade aluminum fins, featuring corrugated patterns and rippled fin edges for enhanced heat transfer efficiency and air turbulence. This drives improved unit efficiency
  • Our SS tube welding employs orbital welding, ensuring complete leak-proofing
  • Square fin pitch geometry and pyramid-shaped fins optimize airflow for maximum efficiency
  • We prioritize quality, performing pressure testing on each individual heat exchanger SS Coils tube to prevent future leakage issues
  • Our commitment to customization means we tailor ammonia refrigeration units to meet diverse industrial needs
ammonia unit

Application of Approcool Ammonia Units

Approcool Pillow Plates extend their utility far beyond traditional boundaries, finding essential roles in a wide array of industries. Here are some examples of sectors benefiting from the remarkable versatility of Approcool Pillow Plates:

Food & beverage industry

cold storage

Cold storage

Pharmaceutical industry

Pharmaceutical industry

Printing & Cosmetic industry

Processing industry

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Call Us at

+91 9889 88 5411