Medium and large storage cold rooms or refrigerated warehouses, for the preservation of fresh and frozen products, for aging process, for long time preservation in medium and large processing rooms.
Direct Expansion operation: capacity from 7 to 209 kW (R404A, Te= -8° C, T1= 0° C, RH = 85%)
Fin spacing: 4.5 -7 – 11 – 12mm
Brine Operation: capacity from 7 to 240 kW (Glycol 30%, TW1= -10 °C, T1= 0 °C, RH = 85%)
Fin spacing: 4.5 – 6 – 8 – 12mm
Ammonia Operation: capacity from 8 to 262 kW (NH3, Te= -8 °C, T1= 0 °C, RH = 85%)
Fin spacing: 4.5 -7 – 11 – 12mm
ICC carbon dioxide Operation: capacity from 6 kW to 150 kW (R744, Te= -8° C, Tr= 0°C, RH= 85%)
Fin spacing: 4,5 – 7 – 11 – 12mm
Fans: Diameter Ø 500, 560, 630 and 800 mm, AC or EC motor
- Modular design, 1-5 fans
- Piping in copper or in AISI 304 / 316L
- stainless steel
- Finned pack available in a wide range of materials
- Various defrosting systems available
- Casing: available in aluminium, in AISI 304 / 316L stainless steel or RAL 9010 painted
- External static pressure 100 Pa (standard): can reach 400 Pa with special tubular fans (new industrial cubic unit cooler)
- Dual Flow Unit Cooler Radial Unit Cooler
ThermoKey offers products equipped with highly-efficient, low-noise fans; also low air-speed dual flow unit coolers are available, preventing direct air-flow onto the operators. Furthermore, for plants using canalized air distribution, ThermoKey provides cooling units equipped with radial fans, whose functioning is guaranteed with additional static pressures of at least 150 Pa, while maintaining low noise levels.
- Inspectionable, stainless steel units
ThermoKey produces stainless steel unit coolers, whose finned pack heat exchangers are thoroughly accessible thanks to hinged drip trays, covers and easy-to-open fan cowlings.
- Fruit Cooler
ThermoKey provides cooling units with big surface geometries guaranteeing the expected capacities, with low temperature deltas. Specific units have been developed to preserve fruit and vegetables with blow-through fans, optimising air distribution.
- Defrosting systems
ThermoKey offers a wide range of defrosting systems to ensure the best solution for every type of application.
- Blast Freezer
ThermoKey offers Blast Freezer unit coolers equipped with high, external static pressure (from 100 to 400 Pa) fans, wide fin-spacing to minimize defrosting cycles.
