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SK 3334.600 TopTherm chillers 3.9 KW

TopTherm chillers in roof-mounted or stand-alone versions are flexible and compact. They offer centralized and efficient cooling of the cooling water and supply air/water heat exchangers and other devices. With nano-coated condenser as standard.

  • Item No :

    SK 3334600
  • Order(MOQ) :

    1 pc(s).
  • Color :

    RAL 7035
  • ETIM 8 :

    EC002516
  • ETIM 9 :

    EC002516
  • ECLASS 8.0 :

    27180713

The Rittal SK 3334.600 TopTherm industrial chiller is a compact, standalone liquid cooling unit designed for precise temperature control. Featuring a modular layout and an open hydraulic circuit, it delivers efficient cooling for central water systems and process equipment. With an upgraded eco-friendly refrigerant, the unit reduces its Global Warming Potential (GWP) by 56% to significantly lower its carbon footprint.

 

SK 3334.600  equipped with microprocessor control, floating-contact fault alarms, and a dirt-resistant RiNano-coated condenser, this dual-frequency, international-voltage unit arrives ready for connection, offering a plug-and-play, highly reliable, and sustainable industrial cooling solution.

 

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Article no.: SK 3334600
Dimensions 602 mm x 676 mm x 645 mm
Version Compact, modular layout of the refrigeration components
Pump to convey the medium
Rated operating voltage

400 V,3~, 50 Hz

460 V,3~ 60Hz

Color RAL 7035
Protection category IP to EN 60 529 IP 44 (electrics)
Total cooling output Tw10 / Tu32 Cooling output Tw10 Tu32/50 Hz: 3.9 kW
Cooling output Tw10 Tu32/60 Hz: 4.7 kW
Total cooling output Tw18 / Tu32 Cooling output Tw18 Tu32/50 Hz: 4.5 kW
Cooling output Tw18 Tu32/60 Hz: 5.4 kW
Total cooling output to DIN EN 14511 Tw18 / Tu35 Cooling output Tw18 Tu35/50 Hz: 4.8 kW
Cooling output Tw18 Tu35/60 Hz: 5.6 kW
Air throughput (unimpeded air flow) At 50 Hz: 1,785 m³/h
At 60 Hz: 1,785 m³/h
Temperature control Microcontroller control (factory setting +20 °C)
Operating temperature range 10 °C...43 °C
( 50 °F...109 °F )
Operating temperature range of cooling medium 10 °C: 30 °C
( 50 °F: 86 °F )
Temperature hysteresis ± 2 K
Refrigerant/cooling medium Refrigerant: R-513A
Quantity: 1.5 kg
Global Warming Potential (GWP): 631
CO₂ equivalent (CO₂e): 0.94 t
Volumetric flow (cooling medium) At 50 Hz: 20 l/min
Rated power Pel At 50 Hz: 2.38 kW
At 60 Hz: 3.24 kW
Rated current max. At 50 Hz: 5.6 A
At 60 Hz: 6.15 A
Refrigeration factor (EER) 50 Hz Tw18 / Tu35 DIN EN 14511 2.26
Water circuit Open
Water connections G ½" internal thread
Number of cooling circuits 1
Tank Material: Plastic PP
Volume: 30 l
Packaging unit 1 pc(s).
Net weight 94 kg
Gross weight 104 kg
Customs tariff number 84186900
EAN 4028177351189
ETIM 9 EC002516
ETIM 8 EC002516
ECLASS 8.0 27180713

 

SK 3334600 TopTherm chiller Benefits :

Precise temperature control, based on microprocessor technology

Collective fault signal with floating contact

One version for two frequencies = international compatibility

 

As a core member of the Rittal climate control family, this model, together with the SK 3318610, SK 3319610, and SK 3320600 from the same series, forms a comprehensive industrial cooling product matrix. By offering diverse cooling capacities and voltage configurations, it satisfies multifaceted industrial demands ranging from micro-scale localized temperature control to medium-to-large heavy-duty process cooling. 

SK 3318.610 | Low-Capacity Micro Chiller

Application: Cost-effective cooling for low-power, small thermal load equipment.

Cooling Output: 1.1 kW – 1.51 kW

Power Supply: 1~ 230 V, 50/60 Hz

Footprint: Ultra-compact | 48 kg | 2.5 L water tank

 

SK 3319.610 | Lightweight Standard Chiller

Application: Ideal for single enclosures with light loads or small laser/process lines.

Cooling Output: 1.5 kW – 1.9 kW

Power Supply: 1~ 230 V, 50/60 Hz

Footprint: Same dimensions as 3318.610 (400x600x455 mm) | Optimized efficiency | 51 kg | 2.5 L water tank

 

SK 3320.600 | Mid-to-High Capacity Three-Phase Chiller

Application: Heavy-duty industrial environments requiring robust, higher-power cooling.

Cooling Output: 3.0 kW – 3.4 kW

Power Supply: 3~ 400/460 V, 50/60 Hz

Footprint: Extended frame (676x602x645 mm) | 88 kg | 30 L large-volume tank for high-flow process cycles.

 

Approvals

Declarations
Declaration of conformity - F-gas regulation
 
 
Downloads
 
Documentation
Data sheets

 

Spare parts

Item 1-3396436,Compressor
Item 5-3396394,Axial fan
Item 6-3398214,Pump
Item 20-3397334,Expansion valve
Item 25- 3396607,Dryer
Item 30-3396497,Pressostat
Item 40-3396627,Controller
Item 45-3396510,Grille
Item 46-3396075,Grille
Item 47-3396672,Grille
Item 55-3396639,Display
Item 70-3396336,Medium Sensor
Item 71-3397542,Temperature sensor Yellow ambient temperature
Item 72-3397341,Flow meter
Item 102-3396640,Display cable

Our Factory

 

 

FAQ

1 Q: What refrigerant does the chiller use?

A: It uses R-513A refrigerant to help reduce environmental impact while maintaining reliable cooling performance.

 

2 Q: Is the SK 3334.600 ready for installation?

A: Yes. It is designed as a plug-and-play unit with microprocessor control, fault alarms, and international voltage compatibility.

 

3 Q: What are the main SK 3334.600 advantages?

A: Its main advantages are compact modular layout, open hydraulic circuit, RiNano-coated condenser, stable temperature control, and efficient operation.

 

4 Q: Can SK 3334.600 chiller be used for continuous industrial applications?

A: Yes. It is suitable for continuous-duty cooling in industrial automation, machinery cooling, and process temperature management.

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