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GRANIFRIGOR™ Subtropic
The GRANIFRIGOR™ Subtropic grain cooling units are performance- and energy consumption-optimised for the temperature and humidity of the subtropical climate with tropical summers and non-tropical winters.
Fields of application
- Reliable grain cooling in warm temperate climates (rain, fog, sultry, heat and cold) - secure control of air humidity due to HYGROMAT™ automatic
- Complete suitability and reliable operation even at very high outside temperatures due to safety refrigerants
- Standard medium pressure version - ideal also for tower silos
Products at a glance
| Product | Storage size | Capacity | |
|---|---|---|---|
 | GRANIFRIGOR™ GC 240 SubtropicMake an inquiry | 8.200 t |
|
 | GRANIFRIGOR™ GC 320 SubtropicMake an inquiry | 10.000 t |
|
 | GRANIFRIGOR™ GC 500 SubtropicMake an inquiry | 16.000 t |
|
 | GRANIFRIGOR™ GC 700 SubtropicMake an inquiry | 25.000 t |
|
GRANIFRIGOR™ |  GC 240 Subtropic |  GC 320 Subtropic |  GC 500 Subtropic |  GC 700 Subtropic |
|---|---|---|---|---|
| Storage size upto | 8.200 t | 10.000 t | 16.000 t | 25.000 t |
| Cooling performance in 24 hours | 220 - 370 t/ Day | 310 - 520 t/ Day | 460 - 750 t/ Day | 500-1200 t/ Day |
| Refrigerating capacity compressor | 82 kW | 106 kW | 165 kW | 132 kW |
| Chilled air fan | ||||
| Volume flow | 12.500 m 3/h | 18.000 m 3/h | 25.000 m 3/h | 26.000 m 3/h |
| Pressure maximum | 6.000 / 8.000 Pa | 6.000 / 8.000 Pa | 6.000 Pa | 6000 Pa |
| Electrical data | ||||
| Output (average) | 30 kW | 37 kW | 69 kW | 75 kW |
| Max. current consumption | 100 A | 125 A | 210 A | 291 A |
| Electrical connection | 100 A | 125 A | 250 A | 300 A |
| Connections | ||||
| ∅ Connections cold air hose | 400 mm | 600 mm | 600 mm | 600 mm |
| Condensation water runoff average | 35 - 40 l/h | 45 - 65 l/h | 65 - 100 l/h | 100-150 l/h |
| ∅ Condensation water runoff hose | 3/4 Zoll | 3/4 Zoll | 3/4 Zoll | 3/4 Zoll |
| Dimensions (L x W x H) | ||||
| With Tyres | 3.300 x 1.550 x 2.450 mm | 3.710 x 1.810 x 2.550 mm | 3.950 x 2.130 x 2.900 mm | 4400 x 2130 x 2900 mm |
| With swivelling casters | 2.950 x 1.550 x 2.250 mm | 3.370 x 1.810 x 2.410 mm | 3.740 x 2.130 x 2.690 mm | 4200 x 2130 x 2690 mm |
| Weight | ||||
| With Tyres | 1.650 kg | 2.000 kg | 3.000 kg | 3950 kg |
| With swivelling casters | 1.500 kg | 1.900 kg | 2.750 kg | 3700 kg |
| Make an inquiry | Make an inquiry | Make an inquiry | Make an inquiry |
Product description
Handling and operation
- Particularly powerful compressors and large heat exchangers for tropical conditions
- Quiet normal running due to frequency-controlled fans and sound-optimised compressors
- Different operating modes due to fully automated Siemens S7 controller: very quiet (whisper mode -often has to run at night), rapid cooling (booster mode), ventilation mode (only air) and normal operation
- Efficient, large-area filters with integrated filter monitoring
- Increased safety through counter pressure display
- Optimal control through inspection windows in the air cooler
- Reliable start even at low outside temperatures due to speed-controlled condenser fans
- Easy and thorough cleaning due to good accessibility e.g. by heat exchangers with wide fin spacing, housing doors, manholes and inspection openings in the air duct
Energy and environmental balance
- Economical solution due to low power consumption
- Energy-efficient design due to frequency controls and the state-of-the-art motors
- Environment friendly safety refrigerant - without CFCs and without HCFCs
- Additional energy savings through winter and summer thermostats
- Permanent compliance and monitoring of desired cooling air humidity and temperature with HYGROTHERM™
- Sound insulation as standard
Workmanship and quality
- HYGROTHERM™ heating coil as standard
- Electrical heating coil as standard
- Robust construction due to stainless steel condensate tray
- Corrosion protection through coated heat exchangers
- Extra safe, standard chassis equipment with puncture-proof solid rubber tyres, optional swivel castors
- Multi-stage quality control with factory test run
- Easy maintenance due to large, fully panelled doors
- Robust industrial version
- Depending on the version, large TÜV-tested refrigerant collectors and subcoolers
- CE-compliant versions
Options
- High pressure blower (HP) for slimline silo cells
- Protective grille against animals
- Parking supports
- Forklift pockets for easy device transport using a forklift
- Alarm modem (notification by SMS/email) for permanent monitoring
- Modem for remote diagnosis/remote display (app, LAN, WiFi/WLAN, GSM)
- Sound-proof cabin for -15 to -20 dB(A)
- Additional heating for seeds and/or brewer's malt
- Rotary field monitoring for effective device protection
- Signalling light for convenient remote device monitoring
- Fully automatic cool stop function
- FrigorTec app
Know-How
With over 55 years of experience in grain cooling, we have acquired extensive specialist knowledge in all areas. We look forward to bringing this know-how to bear on your grain storage challenges.
Advantages with FrigorTec grain cooling units
FrigorTec grain cooling units are based on a sophisticated modular system and offer the following features:
- Fully automatic Siemens S7 controller
- Remote-controlled operation via FrigorTec app
- Rigid, welded frame construction
- Partially soundproofed housing UV-resistant external cable
- Eyelets for lashing on every housing corner
- Pressure-stable cooling air high pressure fans
- Filters for the cooling air supplied to the grain
- Compressors, for example from Bitzer/Germany
- Multi-coated steel parts
- All FrigorTec grain coolers are "Made in Germany" and complete a factory test run before delivery.