Refrigeration System for a 40 Cubic Meter Cold Room

Description

Achieved temperature inside the room: +2...+6°C

Components:

Air Cooler Unit

• Minimum cooling capacity: 4,500 W at -10°C evaporation temperature
• Dimensions: 1050 x 500 x 450 mm
• Equipped with two electric fan motors, each with a 300 mm blade diameter
• Power supply: 230V / 50 Hz, 1440 RPM
• Thermostatic expansion valve with Danfoss equalization, No. 3 or 4 orifice
• Ceiling mounting studs: 150 mm
• The air cooler includes three defrost heating elements, each with a minimum power output of 1,000 W.

Control Panel

• Available in either metal or ABS (upon request)
• Eliwell controller from the IDplus 9xx series
• Equipped with 16 A relays/contactors
• Features overvoltage, overcurrent, phase loss, and phase sequence protection (for three-phase units)
• Includes two NTC sensors for monitoring room and coil temperature (defrost and ventilation control).

Condensing Unit

• Model: ZB19KCE-TFD558
• Equipped with a hermetic Scroll compressor with a minimum cooling capacity of 4,000 W at -10°C refrigerant temperature
• Includes an oversized air-cooled condenser, minimum 4-liter liquid receiver, differential pressure switch (at least low-pressure control), 250 g filter drier with 3/8" connections, and an electrical connection box
• Available in three-phase power supply versions
• Compressor brands: Bitzer, Bock, Dorin, Copeland, Tecumseh
• Energy efficiency class: A
• Maximum power consumption: 2,950 W
• Compatible refrigerants: R404A or R507.

Refrigeration Line

• 4 meters of copper pipes 3/8" and 3/4" (10 mm and 19 mm)
• Includes suction line insulation, drain pipe, jacketing, electrical cables, and flare nuts.

Condition: Refurbished

This system can serve freezer rooms up to 25 cubic meters or refrigeration rooms between 30 and 40 cubic meters.

Installation, start-up, and testing are available at an additional cost: 5,100 RON + VAT.

System warranty: 12 months.

Depending on stock availability, the brands listed above may be replaced with other similar ones.

Also available with a quiet, enclosed condensing unit for only 19,950 RON + VAT.