Used, very special low temperature DWM/Copeland/Helpman storage/freezing installation (cascade system) and consists of the following main components:

• Cascade central compressor unit, consists of:
  1 x semi-hermetic DWM low pressure compressor, working with refrigerant R23 at evaporating temperature of -68°C
  2 x semi-hermetic high pressure compressors, working with refrigerant R404A at evaporating temperature -30°C
• 2 x Helpman single sided blowing low temperature evaporators with each 2 pieces ventilators of 750W, electrical defrost, air flow 10.400m³/h, dimensions 210 x 110x 70 cm and weight 110kg
• 1 x Helpman double sided blowing evaporator for the production room(sluice) -20°C ambient temp. with 3 ventilators of 250W, electrical defrost, air flow 5.400m³/h, dimensions 345 x 170 x 59cm, weight 325kg with a cooling capacity of 28kW at evaporating temperature of -30°Cl
• 1 x Helpman air-cooled condenser with copper/seawater resistant fin coils
• Switch-board
• Under-pressure and over-pressure valves

Mentioned cooling capacity is with the refrigerant R23+R404a at -68°C/-30°C, -30°C/+40°C.

This installation is suitable for a freeze storage of approx. 600m³with a storage temperature of -60°C to -65°C, very suitable for tuna storage.

Used, very special low temperature Bitzer storage/freezing installation (cascade system), suitable for very low storage temperatures of -60°C/-65°C and consists of the following main components:

• 1 x low pressure compressor, Bitzer type 4H-15.2Y, working with refrigerant R23 at evaporating temperature of -68°C and equipped with:
  Capacity control 50% / 100%
  Oil separator
  Manometer set with all required safety devices
• Cascade Condenser of 40kW at -33°C / -40°C with R23/Ammonia R717, internal surface 21m², RVS AISI-316
• Expansion tank, 1.420Liter, R23, min. temp. -10°C max. temp. +50°C
• Custom made switch-board

Mentioned cooling capacity is with the refrigerant R23/Ammonia R717 at -68°C/-33°C

This installation is very suitable for freezing tuna, for example, where high quality product is required. For frozen storage approx. 2.000 m³ with two units.

Note: The unit must be connected with the cascade condenser to an ammonia installation at -30°C/-40°C.

Used, very special low temperature Bitzer storage/freezing installation (cascade system), suitable for very low storage temperatures of -60°C/-65°C and consists of the following main components:

• 1 x low pressure compressor, Bitzer type 6F-40.2Y, working with refrigerant R23 at evaporating temperature of -68°C and equipped with:
  Capacity control 33% / 67% / 100%
  Oil separator
  Manometer set with all required safety devices
• Cascade Condenser of 105kW at -33°C / -40°C with R23/Ammonia R717, internal surface 283m², RVS AISI-316
• Expansion tank, 1.795Liter, R23, min. temp. -10°C max. temp. +50°C
• Custom made switch-board

Mentioned cooling capacity is with the refrigerant R23/Ammonia R717 at -68°C/-33°C

This installation is very suitable for freezing tuna or storing tuna, where high quality product is required. For freezing tuna, a maximum of 800kg/h  of product can be achieved with two units. For frozen storage approx. 4,000 m³ with two units.

Note: The unit must be connected with the cascade condenser to an ammonia installation at -30°C/-40°C.

Used Bitzer blast freeze/cold storage installation. This in very good condition central blast freeze installation is equipped with the following in frame-built main components:

• 3 pieces Bitzer 2-stage compressors type S6G-25.2Y-40P for the blast freeze installation
• 3 pieces Bitzer cold storage compressors type 4CC-6.2Y 
• Non-return valves in the pressure pipes of the 2-stage compressors
• Central oil separator for both systems
• Electrical oil floaters
• Liquid under cooling by plate heat exchangers and intermediate injection for the 2-stage compressors
• Central liquid tank of 228Ltr for both systems
• All necessary safety devices such as low pressure / high pressure switches, oil safety devices
• Central switch-box
• Air-cooled condenser of choice (separate)

Blast freeze capacity is 64kW at -40°/+40°C , at -35°/+40°C is 76kW. Cold storage capacity is 18kW at -30°/+40°C

Used and in very good maintained condition (always maintained by GEA) storage freezing installation, brand Bitzer/Goedhart. This storage freezing installation will be composed of the following main components:

• 1 piece Bitzer screw package type HSN 7471-75-40R
• Bitzer screw package is equipped with oil separator, air-cooled oil cooler, closed intercooler for subcooling liquid coupled to the eco. compressor, Bitzer liquid tank of 180L
• Suction manifold with suction filter
• Manometer set low/high pressure with all necessary safety devices
• Complete control box with Eliwell step controller
• 4 pieces Goedhart VCI-B-82508EF freeze storage evaporators with electric defrost
• Cabero air-cooled condenser type ACHSD099MB / 2L-26D, year of 2016

Mentioned cooling capacity is with the refrigerant R404a/R507 at -30°C /+40°C.

This installation is suitable for a deep-freeze storage of approx.. 4000m³  storage space with a storage temperature of -20°C. 

Used air handler / roof top unit, brand Trane, type EWKH 300-DD00AC. This in very good condition air handler / roof top unit (ex-rental machine) is equipped with the following main components:

• 2 pieces scroll compressors
• Heavy metal frame housing suitable for forklift transport
• High pressure ventilator motor with connection option for flexible hose / air sock
• Electric heating elements placed in the circulation of the fan motor internal.

Used roof top unit, brand Lennox, type FCK 100N. This in very good condition roof top unit is equipped with the following main components:

• 2 pieces scroll compressors
• 1 piece inside-/centrifugal ventilator (5,5kW/833 RPM)
• 3 pieces outside ventilators (each 3,75kW/1000RPM)
• Climatic 2 controller
• Nominal airflow 20.000m³/h
• Noise level 91dB(A)

Mentioned cooling capacity of 97kW is with 25% fresh air, 35°C DB out , 27°C in with a COP 2.

Used, in very good condition complete Bitzer/Goedhart cooling/freezing combination (very suitable for 0°C, -10°C, -20°C storage temperatures) and consists of the following main components:

• 2 pieces Bitzer cool/freeze units with each:
  2 pieces Bitzer 4P-15.2Y-40P compressors
  1 piece 6J-33.2Y-40P compressor
• 10 pieces Goedhart cooling/freezing evaporators, type VNS-65457 with electrical defrost and each 5 pieces WOODS ventilators 220V/310Watt
• 1 piece Goedhart air-cooled condenser type KOAL-M66 710.6P with 2 separate sections
• Switch-board

Mentioned cooling capacity of 100kW is with the refrigerant R507 at evaporating temperature of -30°C.
Cooling capacity at an evaporating temperature of -10°C is 248kW.

Used and in condition as new (only 1 year in production) complete Bitzer 2-stage freeze-pump installation built on a steel frame and consists of the following main components:

• 3 pieces low pressure (booster) screw compressors open type OSKAB 7471 with each a 30kW E-motor
• 2 pieces high pressure screw compressors open type OSKA 7451 with each a 55kW E-motor
• 2 x oil separator 881 Ltr for the low and high pressure side
• Water cooled oil cooler type plate heat exchanger brand Alfa Laval coupled to an air-cooled Güntner dry cooler type GFH 0678/2N
• Horizontal low pressure separator 640 Ltr -40°C with 2 pieces Hermetic Cam 1/3 NH3 liquid pumps (combined with the intermediate pressure separator)
• Horizontal intermediate pressure separator 640Ltr -6°C coupled to a plate cooler/ heat exchanger for natural circulation, ± 130kW to be used for glycol cooling if necessary (combined with the low pressure separator)
• Air-cooled condenser or evaporating condenser at choice
• Custom made control box with new Siemens PLC/Simatic touchscreen
• All necessary certificates for PED
• Cool technical and electrical drawings
• Custom made Software

Mentioned cooling capacity of is with the refrigerant R717 at -40°C/ +40°C.

Used complete Daikin condensing unit type ERAD-170 E-SS012 for outdoor application. This in new condition condensing unit is equipped with:

• Daikin mono screw compressor type HSA312QS6YA (400/460V, 50/60Hz) with stepless capacity control
• Control box

Mentioned cooling capacity is with the refrigerant R134a at an evaporating temperature of 0 °C. Capacity at evaporating temperature of -10 °C is approx. 85kW.

Used Grasso/GEA freezing-pump installation. This in very good maintained condition freezing-pump installation will be composed of the following main components by Comron International:

• 1 piece Grasso/GEA screw package type MR-M368-28, year of manufacture 2011, equipped with Schorch 110kW E-motor, vertical oil separator, thermo siphon oil cooler without oil pump (circulation through discharge pressure), eco 
• 1 piece Grasso/GEA screw package type MR-M2655S-28, year of manufacture 2015, equipped with Dutchi 200kW E-motor( it can also be replaced with a 110kW E-motor), vertical oil separator, thermo siphon oil cooler shell & tube type without oil pump (circulation through discharge pressure), eco
• Low pressure separator-40°C, volume 2m³ with 2 pieces ammonia liquid pumps 
• Eco vessel
• Custom made switch-board cabinet with new Siemens S7 PLC/Simatic touchscreen
• Air-cooled condenser or evaporating condenser of your choice 
• All required valves, Danfoss PM control stations, floaters
• Software, E- diagrams, P&ID drawings

The mentioned cooling capacity of 250kW is with refrigerant R717/ammonia at -40°C/+35°C.

Used complete Bitzer / Helpman cooling installation for processing rooms and or corridors. This in very good maintained condition cooling installation consists of the following main components:

• Bitzer cooling plant (built in a 10 ft container for outdoor installation), equipped with 3 pieces 6F-50.2Y compressors, oil separator, switch-board, liquid tank
• Helpman / Alfa-Laval air-cooled condenser type HTC-100-253-410-CT-400V
• 14 pieces Helpman double-sided evaporators type Thor-D-436-7-L-42 / 5-220V 
• P&ID drawing and the necessary certificates

Mentioned cooling capacity is at an evaporating temperature of 0 ° C.

Used complete Bitzer / Goedhart cooling installation for processing rooms and or corridors. This in very good maintained condition cooling installation consists of the following main components:

• Bitzer cooling plant (built in a 10 ft isolated container for outdoor installation), equipped with 3 pieces 6F-50.2Y compressors, oil separator, switch-board
• Air-cooled condenser
• 13 pieces Goedhart double-sided evaporators, type DVS 42636 

Mentioned cooling capacity is at +4°C/+40°C.

Used and in very good condition (only 18000 running hours) industrial Sabroe freeze-pump installation. This installation will be composed of the following main components by Comron International:

• 2 pieces screw package/unit type SAB 81.
• Each screw package/unit equipped with a Schorch 250kW E-motor.
• Oil separator.
• Water-cooled oil cooler.
• Unisab II controller
• Switchbox with new YASKAWA frequency controllers.
• Water-cooled condenser (type plate & shell) coupled to a Baltimore open cooling tower
  (If desired, it can be also delivered with an air cooled condenser or an evaporating condenser your choice).
• Eco with an open intercooler (vessel).
• Surge drum (approx.. ± 3m³) with two NH3/ammonia Hermetic/Witt liquid pumps.

The complete Sabroe freeze pump installation will be delivered with all required PED/TüV certificates, P&ID/ electrotechnical drawings.

Mentioned cooling capacity is with the refrigerant R717 at-40°C /+35°C, eco, 60Hz /3600RPM.

Used Sabroe/York industrial freezing pump installation. This (always maintained by Johnson Controls through a maintenance contract) will be delivered with the following main components:

• 1 piece Sabroe screw package type SAB 202 LF serial no. 569034 with Leroy Somer 500 kW E-motor for freon application (355kW for ammonia application), Unisab II controller, water-cooled oil cooler, oil pump, eco connection
• Low pressure separator -40°C, brand GTIM volume 5,5 m³ complete with 2 pieces Hermetic hermetic liquid pumps type CAM2/3, differential pressure switches, pressure gauges
• Eco tank -10°C, brand volume 670 liters with level sight glass
• Low pressure / high pressure floater, brand WITT
• Complete switch box with Scheider Soft starter and new Siemens S7 PLC / Simatic touchscreen
• Air cooled- or evaporating condenser of your choice
• All necessary Danfoss control stations/valves/stop valves
• All necessary pressure certificates
• Option of new Yaskawa frequency controllers with mains filter at an additional cost

Mentioned cooling capacity of 446kW is at -40°C /+35°C with eco, R717, 3000RPM.

Freezing capacity of 529kW is at -40°C /+35°C with eco, R717, 3600RPM, absorbed power 410kW.

Used Grasso/GEA cool-/freeze pump installation, this cool-/freeze pump installation has always been maintained by GEA and is equipped with the following main components: 3 pieces Grasso/GEA screw compressors type P-527 with 250 kW Schorch E-motor each (if desired it also can be replaced by smaller E-motors), water-cooled oil coolers, plate type, oil pump. Furthermore, this installation will be equipped with a custom made switchboard cabinet with new Siemens S7 PLC/touchscreen 1200 serial, software and E- diagrams, low pressure separator with 2 pieces ammonia liquid pumps, eco drum, all required valves, Danfoss PM control stations, floaters, P&ID drawings and air-cooled condensers. For warm countries we can also offer this installation with an evaporating condenser at choice. Mentioned cooling capacity with the refrigerant R717 is at an evaporating temperature of -40°C with eco and +35°C condensing. Cooling capacity at an evaporating temperature of -30°C with 3 pieces P - compressors is 754 kW, absorbed power 394 kW. Cooling capacity at an evaporating temperature of -10°C with 3 pieces P - compressors is 1569 kW with an absorbed power of 450 kW.

Used and in very good maintained condition complete Howden/Goedhart freezing/blast freeze installation with a freezing capacity of approx.. 5.000kg/h which depends on the type of product. This complete freezing/blast freeze installation will be composed of the following main components by Comron International:

• 2 pieces Howden screw compressors/package, compressor type MK6B/WRV20414550/679
• Each screw package/unit equipped with Leroy-Somer 200kW E-motor, water-cooled shell&tube oil cooler, vertical oil separator, oil pump, closed intercooler eco, control box with new Siemens S7 PLC/Simatic touchscreen 
• Low pressure separator -40°C brand Cofrin volume 3,5m³ built on frame with 2 pieces Hermatic CAM 2/3 ammonia liquid pumps
• High pressure liquid tank brand Cofrin volume 1,5m³
• Oil cooling through Baltimore cooling tower type VFL 241 HXR
• 2 pieces Goedhart PLK.S standing blast/freezing evaporators, completely made of stainless steel and equipped with seaworthy aluminum fins(fin space in 28mm, out 7mm), hot gas defrost in drip tray and evaporator block and 4 pieces Nuaire high pressure ventilators
• Evapco evaporating condenser type LSCB-185
• Custom made switch-box with new Siemens S7 PLC/Simatic touchscreen, Siemens soft starters for the 200kW E-motors and new software
• Software en E-schema's
• All requested valves, Danfoss control stations, floaters, P&ID drawings, E-drawings and PED pressure certificates 

Mentioned cooling capacity is with the refrigerant R717 at-40°C /+35°C with eco, absorbed power approx.. 350kW.

This installation is very suitable for blast freezer room to freezing meat products in carton boxes.

Used Grasso/GEA freeze pump installation. This in very good condition freeze pump installation (compressors and E-motors completely overhauled) will be composed of the following main components:

• On frame-built two-stages screw compressors consisting of: 
  1 piece low pressure Grasso screw compressor (booster) type ZR with a 160kW Schorch E-motor,
  1 piece high pressure Grasso screw compressor type RR with a 200kW Schorch E-motor,
  One central oil separator, oil pump, thermosyphon oil cooler,
  Switch-board cabinet with starter packages and new Siemens S7 PLC/Simatic touchscreen
• Low pressure separator volume 3m³ with 2 pieces ammonia liquid pumps 
• Eco vessel
• High pressure liquid receiver 
• Air-cooled condenser or evaporating condenser of your choise 
• All required pressure certificates
• 1 year warranty 

The mentioned cooling capacity of 578 kW is with refrigerant R717/ammonia at an evaporating temperature of -40°C and a condensing temperature of +35°C.

Used and in very good condition (only 21910 operating hours per compressor) industrial Sabroe freeze-pump installation. This installation will be composed of the following main components by Comron International:

• 3 pieces Sabroe screw packages/units type SAB 151-E
• Each screw package/unit equipped with a ABB E-motor of 200kW
• Oil separator
• Oil cooling through electronic fluid injection
• Unisab III controller
• Switch-box with Danfoss frequency controllers
• Custom made switch-box with an option for a Siemens S7 PLC/touchscreen 1200 serial
• Software en E-schema's
• Low pressure separator (-40°C tank) with 2 pieces ammonia liquid pumps
• Eco tank
• All requested valves, Danfoss PM control stations, high/low pressure floaters, P&ID drawings
• Baltimore or Evapco evaporating condenser of your choice.

Mentioned cooling capacity is with the refrigerant R717 at-40°C /+35°C, eco, 60Hz /3600RPM with a volume flow rate per compressor of 1028m3/h.

Used in very good maintained condition Gram/Frick industrial freezing pump installation and consists of the following main components:

• 2 x low pressure Frick screw packages, type TDSH 233S and type GSVII 147, year 2003, (cooling capacity at -40°/-12°C is 600 kW)
• Each low pressure screw package equipped with:
       Leroy Somer E-motor of 90 kw
       New Siemens PLC / Simatic touchscreen
• 2 x high pressure Frick screw packages, type TDSH 163L and type GSVII-64, year 2003 (cooling capacity at -12°/+42°C is 750 kW)
• Each high pressure screw package equipped with:
       Leroy Somer E-motor of 160 kw
       New Siemens PLC / Simatic touchscreen
• All screw packages are equipped with water/glycol oil coolers, plate type
• Switch-board with Siemens S7 controller
• Stahlbau low pressure / medium pressure separators -40°C/-12° combined, 4,8m³/3,6m³ volume, complete with 2 pieces Hermetic cam 2/3 liquid pumps, motor 1,5kW
• Güntner (water/glycol) air-cooled oil cooler (for outside application) is connected to the water-cooled oil coolers of the compressors
• 2 x Güntner AGV-H10132x5S (D) air-cooled condensers, each 410 kW at condensing temp. +42°C (If desired, it can be also delivered with an evaporating condenser)
• All TüV certificates

Mentioned cooling capacity of 600kW is with the refrigerant R717 at-40°C /+35°C.

Used complete Mycom/Mayekawa/Baltimore industrial NH₃ freezing-pump installation with only 1.800 operating hours per compressor. This industrial NH₃ freezing-pump installation is composed of the following main components:

• 3 pieces Mycom/Mayekawa N220 JL-V screw compressors, equipped with: oil separator, water/glycol oil cooler, oil pump, eco connection, Siemens 355kW E-motor IP55, Danfoss frequency controllers IP55. Capacity at -40°C/+35°C with eco/NH₃/3600RPM is 366kW, swept volume 2210m³/h, Absorbed power approx. 231kW per screw compressor.
• 1 piece Cabero dry cooler with regard to the oil cooling of the Mycom compressors 550kW
• 1 piece Baltimore CXVE 643-1218-60L hybrid evaporating condenser, capacity at wet bulb temp. of +22°C and condensation temp. of +32°C is 2473kW.
• 1 piece Pomar horizontal NH₃ -10°C economiser/separator 525kW.
• 1 piece new horizontal NH₃ separator/vessel -40°C, 1000dm³, complete with 2 pieces WITT hermetic liquid pumps. 
• Heat recovery installation on the NH₃ side, consisting of 1 piece Vahterus heat exchanger / condenser type Q-plate 450kW with water in/out temp. of +13°C/+24°C coupled to the discharge line of the NH₃ installation.
• Alfa-Laval plate heat exchanger 225 kW at water inlet/outlet temp. of +18°C/+24°C coupled to the glycol line of the oil cooler.
• Complete control-/switch cabinets with Siemens S7-300 PLC / Simatic touchscreen and frequency controllers.
• NH₃ detection system.
• All necessary control stations / stop valves / relief devices / floats with brands such as Danfoss, Herl, Witt, pressure certificates, original books and electrical drawings.
• Heat pump installation with a maximum outlet water temp. of 69°C, consists of 1 piece piston compressor package type N6HS frequency controlled with Siemens IP55 315kW E-motor, heating capacity is 1678kW (available at additional cost).

Used and in very good maintained condition complete Sabroe two stage freeze-pump installation. This freeze-pump installation will be composed of the following main components:

• Low stage with a total cooling capacity of 1354kW at an evaporating temperature of -40℃ and consists of:
  3 pieces Sabroe low pressure screw compressors (booster) type SAB 202SF -40°C/-10°C (year of manufacture 2001), each screw package equipped with Schorch 110kW E-motor, Unisab II controller.
  1 piece single stage screw compressor type SAB 202LM -40°C/+35°C with eco (year of manufacture 2007) completely overhauled by Comron(new bearings and seals), screw package equipped with Schorch 315kW E-motor, Unisab II controller.
• Hight stage with a total cooling capacity of 1750kW at an evaporating temperature of -10℃ and consists of:
  1 piece Sabroe screw compressor type SAB 202LM -10°C/+35°C (year of manufacture 2007), screw package equipped with Shorch 315kW E-motor, Unisab II controller.
  1 piece Sabroe screw compressor type SAB 202SM -10°C/+35°C (year of manufacture 2007), crew package equipped Schorch 250kW E-motor, Unisab II controller.
• Low pressure separator -40°C brand Lohenner volume 8,3m³ with 2 pieces hermatic ammonia liquid pumps brand Wit, oil return system, differential pressure pressostats and gauge set.
• Intermediate pressure separator -10°C brand Lohenner volume 8,3m³ with 2 pieces hermatic ammonia liquid pumps brand Wit, oil return system, Differential pressure pressostats and gauge set.
• High pressure separator brand Lohenner volume 1,06m³.
• Baltimore evaporating condenser type VXC 1180 and will delivered with two external water pumps brand KSB, type ETANORM-G 150-200 G10 and stainless steel open water tank.
• Custom made switch-box with Siemens S7 PLC/Simatic touchscreen, new wiring, new sensors, custom made software and starters for the compressors.
• All requested valves, Danfoss control stations (completely overhauled by Comron), P&ID drawings, E-drawings.
• New name plates for the Sabroe compressors (2021).

Mentioned cooling capacity of 1354kW is with the refrigerant R717 at evaporating temperature of -40°C and condensing temperature of +35°C.

Used complete Mycom/Goedhart/Baltimore NH₃/CO₂ cascade cooling plant with only 1.800 operating hours per compressor. This in condition as new industrial pump installation is engineered and delivered by the company ENGIE to a large chicken meat producer in the Netherlands. Baseline condition of this cooling plant: to cool down 2.700 pieces broilers of 2 kg from ±32°C to a core temperature of ±4°C in 1 hour. This industrial NH₃/CO₂ cooling plant is composed of the following main components:

• 3 pieces Mycom/Mayekawa N220 J VLE screw compressors, equipped with: oil separator, water/glycol oil cooler, oil pump, eco connection, Siemens 355kW E-motor IP55, Danfoss frequency controllers IP55. Capacity at -12°C/+32°C with eco/NH₃/3600RPM is 1276kW per screw compressor.
• 1 piece Cabero dry cooler with regard to the oil cooling of the Mycom compressors 550kW
• 2 Baltimore CXVE 643-1218-60L hybrid evaporating condensers, capacity at wet bulb temp. of +22°C and condensation temp. of +32°C is 2473kW per condenser.
• 1 piece Pomar horizontal economiser/separator 525kW
• 1 piece Pomar horizontal NH₃ separator/vessel -11°C, 770dm³, 5000 kW coupled to 3 pieces CO₂ Alfa-Laval condensers type plate, capacity at -11°C/-7°C is 1250kW per condenser.
• 1 piece Pomar CO₂ liquid vessel/separator -10°C, 9600dm³, 3750kW complete with 3 pieces  Lederle Hermetic CO₂ liquid pumps type CNF, 21 m³/h.
• 42 pieces Kelvion/Goedhart cooling evaporators type PLK, of which:
  21 pieces with 5 fans 2.2 kW installed power per fan
  21 pieces with 6 fans 2.2 kW installed power per fan , fin space 10mm, air direction blowing vertically downwards (if desired air direction blowing horizontally), material Cu/Al seawater resistant, defrosting through air (hot gas defrost possible). Coolers can also be supplied as a freeze storage evaporators at an additional cost.
• Heat recovery installation on the NH₃ side, consisting of 1 piece Vahterus heat exchanger / condenser type Q-plate 450kW with water in/out temp. of +13°C/+24°C coupled to the discharge line of the NH₃ installation.
• Alfa-Laval plate heat exchanger 225 kW at water inlet/outlet temp. of +18°C/+24°C coupled to the glycol line of the oil cooler.
• Complete control/switch cabinets with Siemens S7-300 PLC/ Simatic touchscreen and frequency controllers.
• NH₃/CO₂ detection system.
• All necessary control stations / stop valves / liquid valves / relief devices / floats with brands such as Danfoss, Herl, Witt, pressure certificates, original books and electrical drawings.

Note: If desired, we can adapt the cooling installation at an additional cost/reduced price as a cascade frozen storage installation -30°C or as a freezing installation -40°C/-45°C.