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LDE HA/SE/CO/P2U/Kr • Air cooled chillers on R454B

  • Chillers
  • Air/Water Cooling Only
  • EMICON
  • 42 - 335 kW
  • R454B

Air-cooled chillers for the production of chilled water. The units are equipped with hermetic scroll compressors. Axial EC fans. Suitable for outdoor installation. Refrigerant R454B. These units are specially designed for cooling medium to large projects. Tandem technology offers multiple capacity stages and increases efficiency at part load. This also improves performance. Copper pipes and aluminium fins condenser coil with standard hydrophilic coating. Only sell to certified air-conditioning installers. Mandatory commissioning by CAIROX.

Brand

  • Emicon

Application

  • Outdoor air/water chillers suitable for comfort and process cooling applications

Characteristics

  • Cooling capacity: 19 to 335 kW

Composition

  • Refrigerant gas R454B
  • Scroll compressors with cranckcase heater and thermal overload
  • Power supply 400V/3ph/50Hz
  • Microprocessor controller
  • Condenser coil with fins hydrophilic coating

Options

  • A1NTU Pump group with 1 pump
  • A2NTU Pump group with 2 pumps in parallel (1 in operation/1 standby)
  • A1ZZU Pump group with 1 pump, buffer tank and expansion tank
  • A2ZZU Hydraulic module with 2 pumps, buffer tank and expansion tank
  • DCCF Winter control up to -20 °C (standard)
  • DSSE Electronic soft starter
  • FAMM Condenser coil protection grille
  • INSE RS485 serial card
  • KAVM Vibration dampers with springs
  • KPSU1 Anti-frost kit for pump, internal piping and buffer tank (controlled by controller)
  • KPSU2 Anti-frost kit for 2 pumps, internal piping and buffer tank ( controlled by controller)
  • KPU1 Anti-frost kit for pump and internal piping (controlled by controller)
  • KPU2 Anti-frost kit for 2 pumps and internal piping (controlled by controller)
  • MAML Pressure gauges
  • PCRL Remote control
  • RAEV Anti-frost kit around the plate heat exchanger
  • SGRS Master -Slave Cascade control system
  • VTEE Electronic expansion valve (standard with VB version)
  • PCP Anti-corrosion coating on the condenser coils (Powder coat RA Frost protection on evaporator (Electric heating with thermostat)
  • VSC Inverter control compressors
  • VSP Inverter control pump(s)
  • AXT Diffuser on the axial fans
  • GP Protection grille condensor
  • IH RS485 serial card
  • IH BAC BACNET RS485 serial card
  • IWG Interface => SNMP or TCP/IP or BACNET IP or MODBUS IP
  • I1 Insulation for around Victaulic flanges from pump to hydraulic lines
  • I2 Insulation for around Victaulic flanges from tank to hydraulic lines

Versions

  • SE
Standard version EC fans
  • XL
Ultra low noise version with compressors mounted on a floating frame

Order example

LDE 252 /SE/CO/P2U/Kr
Explanation
25 Nominal cooling capacity (KW)
2 Number of cooling circuits
SE Standard efficiency EC fans
CO Cooling Only
P2U Two pipes configuration
Kr Refrigerant R454b

Artikelen

Artikelselectie-assistent
Type
L Gat [mm]
H Gat [mm]
Qv(2Pa) [m³/h]
Qv(10Pa) [m³/h]
Artikelnummer Type L Gat [mm] H Gat [mm] Qv(2Pa) [m³/h] Qv(10Pa) [m³/h] E-shop
E020530200100 GZ60+GZKF+GZKV 200 X 100 200 100 19.30 42.50
E020530200200 GZ60+GZKF+GZKV 200 X 200 200 200 48.30 112.50
E020530300100 GZ60+GZKF+GZKV 300 X 100 300 100 28.50 65.30
E020530300200 GZ60+GZKF+GZKV 300 X 200 300 200 67.50 175.10
E020530300300 GZ60+GZKF+GZKV 300 X 300 300 300 133 289.20
E020530400100 GZ60+GZKF+GZKV 400 X 100 400 100 39 88.20
E020530400200 GZ60+GZKF+GZKV 400 X 200 400 200 107.40 239.10
E020530400300 GZ60+GZKF+GZKV 400 X 300 400 300 192.20 397.70
E020530400400 GZ60+GZKF+GZKV 400 X 400 400 400 291.10 563.80
E020530500100 GZ60+GZKF+GZKV 500 X 100 500 100 47.80 111.40
E020530500200 GZ60+GZKF+GZKV 500 X 200 500 200 141 304.50
E020530500300 GZ60+GZKF+GZKV 500 X 300 500 300 258.40 509.70
E020530500400 GZ60+GZKF+GZKV 500 X 400 500 400 400.10 727
E020530600100 GZ60+GZKF+GZKV 600 X 100 600 100 58.10 134.70
E020530600200 GZ60+GZKF+GZKV 600 X 200 600 200 177.20 371.10
E020530600300 GZ60+GZKF+GZKV 600 X 300 600 300 331.70 625.20
E020530600400 GZ60+GZKF+GZKV 600 X 400 600 400 521.50 897
E020530700100 GZ60+GZKF+GZKV 700 X 100 700 100 86.70 158.20
E020530700200 GZ60+GZKF+GZKV 700 X 200 700 200 216.10 439.10
E020530700300 GZ60+GZKF+GZKV 700 X 300 700 300 412 744.30
E020530700400 GZ60+GZKF+GZKV 700 X 400 700 400 656 1073.30
E020530800100 GZ60+GZKF+GZKV 800 X 100 800 100 79.70 182
E020530800200 GZ60+GZKF+GZKV 800 X 200 800 200 257.70 508.50
E020530800300 GZ60+GZKF+GZKV 800 X 300 800 300 499.30 866.80
E020530800400 GZ60+GZKF+GZKV 800 X 400 800 400 804.80 1257.10
=> Voorraadproduct centraal magazijn behoudens verkoop
=> Voorraadproduct regionale filialen behoudens verkoop

Specifications

LDE SE/CO/P2U/Kr 0432049206020702080209021002120214021602180220022302250225043004320435044004
Cooling capacitykW42.1465460.567.281.192102119131149166192211206239262297335
Total power inputkW13.915.217.319.922.326.530.33438.543.449.354.863.469.66878.786.598.1111
SEER 4.114.124.24.194.194.144.134.124.124.194.134.174.184.134.124.134.154.174.19
Refrigerant (GWP) R454B (466)
Precharged refrigerant chargekg(CO2eq-kg)8.5(3.96)8.5(3.96)8.5(3.96)8.5(3.96)14,5(6,76)17(7,92)17(7,92)17(7,92)17(7,92)18(8,39)30(13,98)25(11,65)33(15,378)33(15,378)40(18,64)40(18,64)50(23,3)60(27,96)70(32,62)
Water flowm³/h7.257.919.3010.4111.5613.9515.8317.6220.5422.5525.6228.6233.0836.2435.3941.0845.1151.0357.63
Water pressure dropkPa12.29.813.313.512.117.921.925.82019.912.815.227.51547.454.536.333.833.7
Sound pressure leveldB(A)43454545465152535556565657595758595959
Cooling capacity: Outdoor temperature 35°C - chilled water temperature in/out 12/7°C
Sound pressure level calculated according to ISO 3744 at 10 m distance from the unit

Dimensions

LDE HA/SE/CO/P2U/Kr 4324926027028029021002120214021602180220022302250225043004320435044004
L[mm]2400240029052905290529052905290539653965396539653965396542654265426542654805
W[mm]1145114511501150115011501150115011501150115011501150115022102210221022102210
H[mm]1673167318201820182018201820182018201820182018202220222023502350235023502350
Gewicht/Poids[kg]69072010401060107011001140121015301550157015901750178031203170322032703610

Prices

Detailed selection / quotation available on request

Operational limits
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