Liebherr Perfection/Performance freezers with stainless steel interiors
Liebherr laboratory freezers with stainless steel interior lining
Liebherr Perfection and Performance series laboratory freezers offer a reliable solution for the safe storage of sensitive samples in research, diagnostic and industrial environments.
The Performance series provides stable, reliable core functions for everyday laboratory use, while the Perfection series supports critical sample storage applications with more advanced controls, enhanced safety features and greater user convenience. Both series prioritise long-term operational reliability and low operating risk.
One of the most important advantages distinguishing Liebherr units on the market is the comprehensive 5-year warranty. This means more than just extended warranty coverage; it also provides genuine peace of mind: the manufacturer is confident in the reliable long-term operation of the equipment, allowing users to plan for predictable, stable operation.
The comprehensive 5-year warranty is particularly important for those who:
• operate a continuously running laboratory
• cannot afford unexpected downtime or temperature fluctuations
• are seeking a reliable, auditable long-term solution
Potential-free alarm relay
The units feature a potential-free alarm relay, allowing connection to a building management system (BMS) or external alarm system. In the event of an alarm, the relevant control centre is notified immediately, enabling a rapid response in critical situations.
Liebherr Perfection series models comply with the requirements of DIN 13277.
Contact us, and we will help you choose!
Available models:
| Feature Model | SFPvh 1402 | SFPvh 8401 | SFPvh 6501 | SFPvg 1402 | SFPvg 8401 | SFPvg 6501 |
|---|---|---|---|---|---|---|
| Perfection | Perfection | Perfection | Performance | Performance | Performance | |
| Gross / net volume | 1391 / 1091 l | 871 / 702 l | 614 / 480 l | 1391 / 1091 l | 871 / 702 l | 614 / 480 l |
| External dimensions in mm (W/D/H) | 1427 / 867 / 2135 | 787 / 1017 / 2135 | 697 / 867 / 2135 | 1427 / 867 / 2135 | 787 / 1017 / 2135 | 697 / 867 / 2135 |
| Internal dimensions in mm (W/D/H) | 1210 / 638 / 1493 | 579 / 788 / 1493 | 489 / 638 / 1493 | 1210 / 638 / 1493 | 579 / 788 / 1493 | 489 / 638 / 1493 |
| Heat output / Refrigerant | 1485 kJ/h / R 290 | 935 kJ/h / R 290 | 875 kJ/h / R 290 | 1420 kJ/h / R 290 | 1110 kJ/h / R 290 | 975 kJ/h / R 290 |
| Noise level | 60 dB(A) | |||||
| Power supply requirements | 220 – 240V~ / 50/60 Hz 4,0 A / 420 W | 220 – 240V~ / 50/60 Hz 4,0 A / 580 W | 220 – 240V~ / 50/60 Hz 4,0 A / 610 W | |||
| Refrigeration system / Defrosting method | forced-air / automatic | |||||
| Temperature range | −9 °C- −35 °C | −9 °C- −35 °C | −9 °C- −35 °C | −9 °C- −30 °C | −9 °C- −30 °C | −9 °C- −30 °C |
| Gradient / max. fluctuation | 2.9 °C / 4.9 °C | 3.6 °C / 4.9 °C | 3.6 °C / 5.0 °C | 2.9 °C / 4.9 °C | 5.2 °C / 4.5 °C | 5.2 °C / 4.8 °C |
| Controller type | 2.4″ colour display, Touch & Swipe | Monochrome display with touch buttons | ||||
| Mains power failure alarm | Immediately upon power failure, for at least 12 hours | When mains power is restored | ||||
| Alarm in the event of a fault / Potential-free contact | visual and audible / yes | |||||
| SmartMonitoring enabled / Network connection type | yes / SmartModule | yes / SmartModule | yes / SmartModule | yes / SmartModule | yes / SmartModule | yes / SmartModule |
| Network connection solution | Integrated, removable | Integrated, removable | Integrated, removable | Retrofittable | Retrofittable | Retrofittable |
| Interface | WLAN/LAN | WLAN/LAN | WLAN/LAN | WLAN/LAN (optional) | WLAN/LAN (optional) | WLAN/LAN (optional) |
| Data logger | integrated, USB port | integrated, USB port | integrated, USB port | |||
| Interior lighting | LED light columns on both sides | LED light column, left | LED light column, left | LED top lighting | LED top lighting | LED top lighting |
| Adjustable storage shelves / Storage shelf material | 8 / plastic-coated steel | 4 / plastic-coated steel | 4 / plastic-coated steel | 8 / plastic-coated steel | 4 / plastic-coated steel | 4 / plastic-coated steel |
| Usable shelf dimensions, mm (width / depth) | 480 / 638 | 570 / 788 | 480 / 638 | 480 / 638 | 570 / 788 | 480 / 638 |
| Storage shelf load capacity / appliance | 60 kg / 520 kg | 60 kg / 240 kg | 60 kg / 240 kg | 60 kg / 480 kg | 60 kg / 240 kg | 60 kg / 240 kg |
| Probe access port | 1 x Ø 12 mm | |||||
| Lock type | electronic, remote-controlled | electronic, remote-controlled | electronic, remote-controlled | Mechanical | Mechanical | Mechanical |
| Door hinges | fixed left / fixed right | right, reversible | right, reversible | fixed left / fixed right | right, reversible | right, reversible |
| Gross / net weight | 235 / 210 kg | 167 / 149 kg | 150 / 132 kg | 225 / 200 kg | 166 / 149 kg | 150 / 132 kg |
