Arctiko ULUF 125®

Arctiko ULUF 125®

ULT undercounter freezer

Download product datasheet

The ULUF 125 will add a new dimension to your laboratory. The freezer can be used as either a benchtop or undercounter model. The compact space-saving design and low noise level makes it a perfect storage solution for your laboratory. The ULUF -86°C series is produced with the true and original single compressor technology.


  • Upright
  • Capacity (L) 94 L.
  • Range -40 / -86 °C
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Main features



Single compressor technology
Single compressor technology with a simple structure that ensures easy maintenance, lower heat dissipation, low energy consumption, and noise reduction.

Noise reduction
Thanks to our newly developed noise reduction technology, we are able to reduce the noise level drastically, for a more pleasant work environment.

Filterless construction
Filterless construction prevents dust from blocking the airflow and reduces the unit’s ability to dissipate heat effectively, which minimizes maintenance procedures.

Direct cooling
Direct cooling features evaporator coils in each shelf to cool each compartment directly for maximum uniformity and minimal recovery time.

Heated door frame
A heated door frame prevents ice from building up around the gasket securing a stable and uniform temperature inside the freezer.

100 % HCFC & CFC free
Arctiko can proudly confirm that we are 100% HCFC & CFC free, and we aim to use the most environmentally friendly solutions in our products.


Specifications Download all specifications

Item code DAI 1417
Temperature range (°C) -40 / -86 °C
Max. ambient temperature (°C) 25
Capacity (L) 94
Exterior dimensions WxDxH (mm) 950x725x810
Interior dimensions WxDxH (mm) 360x493x530
Weight (KG) 98
Insulation (mm) 120
Cooling technology single system / static
Controller model / probe type Arctiko G 214® / PT 1000
Power supply (V) 230
Frequency (Hz) 50/60
Power consumption (KWH/24H) 7,0
AMP (A) 3,3
Power (Watt) 484
Horse Power (HP) 5/8

Alarm display as text - not codes Yes
Visual / Acoustic Alarm yes / yes
Power failure alarm Yes
Ajustable high/low temperature alarm: yes / yes
Open door alarm Yes
Probe failure alarm Yes
Low battery alarm Yes
Compressor failure alarm No
Voltage free contact for remote alarm (e.g. GSM alarm module) Yes
Electronic data logger Yes
RS 485 port 1
USB port for software update & data download Yes
Temperature chart recorder optional
Display type 4,3" with touch buttons
Number of optional reference probes 2
Password protection for turning unit on/off Yes
Temperature graph on display Yes

Automatic defrost No
Antifreeze function No
Vaccum release port No
Access port for external probe etc. (Int. diameter mm) 12
Light No
Lock with key Yes
Castors (total pcs) / castors with brake (pcs) 2 rollers / 0
Fixed feet (pcs) / levelling feet (pcs) 0 / 2
Sub lids or inner doors (pcs) 2
Reversible doors (pcs) No
Fixed shelves (pcs) / adjustable shelves (pcs) 1 / 0
Max. no. of shelves (pcs) / recommended max. no. of shelves (pcs) 1 / 1
Max load per shelf (kg) 25
Adjustable drawers (pcs) no
Max. no. of adjustable drawers (pcs) no
Max. load per adjustable drawer (kg) no
Max. no. of blood bags - by max. no. of adj. drawers (pcs) no
Max. no. of blood bags - by standard no. of adj. drawers (pcs) no
Basket (pcs) No
Max. no. of baskets (pcs) no
Max. load per basket (kg) no
Total capacity of 50 mm boxes 9x9 didviders (pcs) 48
Total capacity of 75 mm boxes 9x9 didviders (pcs) 36
Total capacity of 96 mm boxes 9x9 didviders (pcs) 32

Number of compressors 1
Refrigerant EP88
Interior cabinet material stainless steel
Exterior cabinet material painted steel
Colour (exterior cabinet) white
Foam agent polyurethane
VIP vacuum insulated panels no

Shipping weight (kg) 129 kg
Shipping dimensions WxDxH (cm) 103x81x103
Shipping volume (m³) 0,86

UPRIGHT DRAWER RACK®
MODEL BOX SIZE (HEIGHT MM) RACK MODEL & TOTAL QUANTITY NO. OF BOXES PER RACK (DEPTH X HEIGHT) TOTAL NO. OF BOXES EXTERIOR DIMENSIONS OF RACK (WXDXH MM)
ULUF 125® 32 4 x UDR34-36 3 x 6 72 140 x 434 x 232
ULUF 125® 40 4 x UDR40-35 3 x 5 60 140 x 434 x 223
ULUF 125® 50 4 x UDR50-34 3 x 4 48 140 x 420 x 228
ULUF 125® 75 4 x UDR75-33 3 x 3 36 140 x 420 x 242
ULUF 125® 80 4 x UDR80-33 3 x 3 36 140 x 434 x 254
ULUF 125® 90/96/100 4 x UDR100-32 3 x 2 24 140 x 420 x 212
UPRIGHT SIDE RACK®
MODEL BOX SIZE (HEIGHT MM) RACK MODEL & TOTAL QUANTITY NO. OF BOXES PER RACK (DEPTH X HEIGHT) TOTAL NO. OF BOXES EXTERIOR DIMENSIONS OF RACK (WXDXH MM)
ULUF 125® 32 4 x USR34-37 3 x 7 84 139 x 414 x 256
ULUF 125® 40 4 x USR40-36 3 x 6 72 139 x 414 x 256
ULUF 125® 50 4 x USR50-34 3 x 4 48 140 x 424 x 219
ULUF 125® 75 4 x USR75-33 3 x 3 36 140 x 420 x 242
ULUF 125® 80 4 x USR80-33 3 x 3 36 139 x 414 x 250
ULUF 125® 90/96/100 4 x USR100-32 3 x 2 24 140 x 420 x 212
CHEST FRONT RACK®
MODEL BOX SIZE (HEIGHT MM) RACK MODEL & TOTAL QUANTITY NO. OF BOXES PER RACK (DEPTH X HEIGHT) TOTAL NO. OF BOXES EXTERIOR DIMENSIONS OF RACK (WXDXH MM)
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True cooling specialist

Based in Esbjerg in Denmark, Arctiko develops and assembles medical and lab freezers and pharmaceutical refrigerators for the global and health care medical industry. This industry is vital for global health, treatment of patients and research and development of new medicine and we are proud to support it.

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