Tecto RF WSF2 - Sets for frozen goods

Refrigeration units for frozen goods in split design enable an uncomplicated handling even with large amounts of waste heat. By separating the evaporator and condensing unit, a wide range of installation options can be implemented on the inside and outside walls of a building.

Key benefits

  • Reliability through high operational safety
  • Use of components from well-known manufacturers
  • Cost-optimised operations due to easy installation and high energy efficiency
  • Rapid availability due to pre-assembled, coordinated components

For availability of the split refrigeration units, please contact the local sales company in your country. 


WSF2 1800

WSF2 2600

WSF2 3900

WSF2 4500

Cooling capacity 

[W]¹

1800/1500  

2600/2200

3900/3300

4500/3800

Room volume up to [m³]²

15

30

50

60

Cold room temperature adjustment range [°C]

-25 to -5

-25 to -5

-25 to -5

-25 to -5

Allowed ambient 

tem-perature [°C] ³

-15 to +43

-15 to +43

-15 to +43

-15 to +43

Refrigerant / GWP 

R449A/1282

R449A/1282

R449A/1282

R449A/1282

Sound pressure level day / night [db/A] 

39/36

40/37

40/37

41/38

Voltage / Phases / 

Frequency (V/-/Hz)

400/3/ 50

400/3/50

400/3/50

400/3/50

Defrosting type

Electrical

Electrical

Electrical

Electrical

Dimensions condensing 

unit HxWxD [mm]

840x1030x425

840x1030x425

840x1030x425

840x1030x425

Dimensions evaporator

HxWxD [mm]

455x752x430

455x752x430

455x1212x430

455x1212x430

¹ Condensing unit; evaporation temperature t₀ -30°C, ambient temperature + 32°C / 43°C; evaporator superheat 10K; influences of installation location and other refrigeration circuit components must be considered independently

² Basis of calculation for room size: room temperature -21°C, ambient temperature +25°C, heat extraction from goods 15K, operating time 16 h/day, goods handling 1/7 per day, inspection and lighting 0.5 h / day

³ Max. compressor inlet superheat 20K

⁴ Based on AR5 / IPCC

⁵ Condensing unit, A-weighted equivalent sound pressure level at 10m distance in DBA

TectoRefrigo Refrigeration Units brochure   TectoRefrigo EN

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