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 °C /-86 °C
Request a quote


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 US-DAI 1417
Temperature range (°C) -40 / -86 °C
Temperature range (°F) -40 / -123 °F
Max. ambient temperature (°C) 25
Capacity (L) 94
Capacity (cu.FT) 3,3
Exterior dimensions WxDxH (mm) 950x725x810
Exterior dimensions WxDxH (inches) 37,43x28,56x31,91
Interior dimensions WxDxH (mm) 360x493x530
Interior dimensions WxDxH (inches) 14,18x19,42x20,88
Weight (KG) 100
Weight (lb) 221
Insulation (mm) 120
Insulation (inches) 4,7
Cooling technology single system / static
Controller model / probe type Arctiko G 214® / PT 1000
Power supply (V) 230
Frequency (Hz) 60
Power consumption (KWH/24H) 7,0
AMP (A) 3,3
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 Yes
Voltage free contact for remote alarm (e.g. GSM alarm module) Yes
Electronic data logger Yes
RS 485 port
USB port for software update & data download Yes
Temperature chart recorder optional
Display type 4,2" 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
Light No
Lock with key Yes
Castors (total pcs) / castors with brake (pcs) 2 / 0
Fixed feet (pcs) / levelling feet (pcs) 0 / 2
Sub lids or inner doors (pcs) 0 / 2
Reversible doors (pcs) No
Basket (pcs) 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
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) 131 kg
Shipping weight (lb) 289 lb
Shipping dimensions WxDxH (cm) 103x81x103
Shipping dimensions WxDxH (inches) 40,58x31,91x40,58
Shipping volume (m³) 0,86
Shipping volume (cu.FT) 30,37

True cooling specialist

ARCTIKO is rapidly becoming the first and best choice when it comes to delivering advanced and customized cooling and freezing solutions - primarily in healthcare and life sciences. 

Follow us
Copyright Arctiko © | All rights reserved
Hi, my name is Casper Morsing

I'm ready to help you if you have any questions. Call me at +45 76105714 or e-mail sales@arctiko.com