TopTherm chillers 4438.2 - 23,898 BTU/h

Article number: SK 3318.610

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.

Article number:
SK 3318.610
Version
Compact, modular layout of the refrigeration components
Pump to convey the medium
Benefits
Precise temperature control, based on microprocessor technology
Collective fault signal with floating contact
One version for two frequencies = international compatibility
Color
RAL 7035
Supply includes
Condenser with hydrophobic RiNano coating
Complete unit ready for connection
Multilingual documentation including functional diagram and wiring plans
Protection category IP to EN 60 529
IP 44 (electrics)
Total cooling output Tw10 / Tu32
Cooling output Tw10 Tu32/50 Hz: 0.8 kW
Cooling output Tw10 Tu32/60 Hz: 0.9 kW
( Cooling output Tw10 Tu32/50 Hz: 2,730 BTU/h
Cooling output Tw10 Tu32/60 Hz: 3,071 BTU/h )
Total cooling output Tw18 / Tu32
Cooling output Tw18 Tu32/50 Hz: 1 kW
Cooling output Tw18 Tu32/60 Hz: 1.1 kW
( Cooling output Tw18 Tu32/50 Hz: 3,412 BTU/h
Cooling output Tw18 Tu32/60 Hz: 3,753 BTU/h )
Total cooling output to DIN EN 14511 Tw18 / Tu35
Cooling output Tw18 Tu35/50 Hz: 1.1 kW
Cooling output Tw18 Tu35/60 Hz: 1.51 kW
Air throughput (unimpeded air flow)
At 50 Hz: 900 m³/h
At 60 Hz: 900 m³/h
( At 50 Hz: 529.7 cfm
At 60 Hz: 529.7 cfm )
Rated operating voltage
230 V, 1~, 50 Hz/60 Hz
Dimensions
Width: 600 mm
Height: 400 mm
Depth: 455 mm
( Width: 23.6 ˝
Height: 15.7 ˝
Depth: 17.9 ˝ )
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: 0.975 kg
Global Warming Potential (GWP): 631
CO₂ equivalent (CO₂e): 0.61 t
( Refrigerant: R-513A
Quantity: 2.1 lb. )
Pump pressure
At 50 Hz: 2.5 bar
Volumetric flow (cooling medium)
At 50 Hz: 3.5 l/min
At 60 Hz: 6 l/min
Rated power Pel
At 50 Hz: 0.64 kW
At 60 Hz: 0.79 kW
Rated current max.
At 50 Hz: 5.1 A
At 60 Hz: 5.6 A
Refrigeration factor (EER) 50 Hz Tw18 / Tu35 DIN EN 14511
1.7
Water circuit
hermetically open
Water connections
G ½" internal thread
Number of cooling circuits
1
Tank
Material: Plastic PP
Volume: 2.5 l
Packaging unit
1 pc(s).
Net weight
48 kg
Gross weight
53 kg
Customs tariff number
84186900
EAN
4028177351141
ETIM 9
EC002516
ETIM 8
EC002516
ECLASS 8.0
27180713
Product description
SK Chiller TopTherm, Stand alone, open, 3753/5152 BTU/h, 230 V, 1~, 50/60 Hz, WHD: 600 x 400 x 430 mm
Declarations
Declaration of conformity
Declaration of conformity - F-gas regulation
Documentation
Additional information
Electrical wiring diagram
Fluid plan (P+ID)
Instructions – R134a
Data sheets
Safety data sheet refrigerant – R-513A
Technical details