1.8 Cu.Ft. -86ºC Ultra Low Upright Freezer
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$7,974.99
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When you need dependable ultra low temperature storage without sacrificing valuable floor space, the Accucold AULT50PS delivers professional-grade performance in a compact upright design. Operating between -40ºC and -86ºC, this 1.8 cu.ft. freezer is purpose-built for laboratories, pharmaceutical facilities, and research environments where protecting high-value biological materials is critical. The advanced vacuum insulation and dual-door design create a stable thermal environment that pulls down to -80ºC in just 185 minutes and recovers from door openings in 24 minutes — ensuring your samples remain protected even during routine access.
You'll appreciate the comprehensive monitoring and alarm system that keeps you informed of every critical parameter. Temperature data logs automatically to a USB device in 5-minute intervals, creating a 10-year archive of storage conditions. Audible and visual alarms immediately alert you to temperature excursions, open doors, equipment issues, or power failures — giving you complete peace of mind. The ergonomic side-mounted handle with factory-installed lock, pre-installed access port for additional monitoring devices, and four locking casters make this freezer as practical as it is powerful. Backed by an industry-leading 12-year compressor warranty and 5-year parts and labor coverage, the AULT50PS represents a long-term investment in sample integrity.
- Ultra Low Temperature Performance — Maintains -86ºC operation for secure storage of biological samples, DNA/RNA materials, select vaccines, antibiotics, and other temperature-critical substances with strict laboratory requirements
- Rapid Temperature Recovery — Advanced vacuum insulation technology achieves -80ºC pulldown in just 185 minutes and recovers from 1-minute door openings in only 24 minutes to protect sample integrity during access
- Comprehensive Monitoring & Alarms — USB temperature logging in 5-minute intervals with 10-year data storage capacity, plus audible and visual alerts for temperature excursions, open door, power failure, and equipment sensors
- Dual-Door Protection & Universal Compatibility — Insulated inner door adds thermal protection while universal interior dimensions accommodate standard 2" and 3" freezer box configurations for flexible sample organization
- Laboratory-Grade Construction — Purpose-built steel interior, ergonomic side-mounted handle with factory lock, pre-installed probe access port, four casters (two locking), and 12-year compressor warranty for reliable long-term performance
Product Specifications
| Height of Cabinet: | 30.25" (77 cm) |
|---|---|
| Width: | 37.63" (96 cm) |
| Depth: | 26.38" (67 cm) |
| Depth with Door at 90°: | 45.0" (114 cm) |
| Capacity: | 1.8 cu.ft. (51 L) |
| Defrost Type: | Manual |
| Door Color: | White |
| Cabinet Color: | White |
| Interior Height: | 16.75" (43 cm) |
| Interior Width: | 11.75" (30 cm) |
| Interior Depth: | 16.5" (42 cm) |
| Shelf Type: | Steel |
| Shelf Quantity: | 1 |
| Adjustable Shelves: | Yes |
| Door Swing: | Right-hinged |
| Reversible Door: | No |
| Thermostat Type: | Digital |
| Temperature Range: | -40ºC to -86ºC |
|---|---|
| Refrigerant Type: | Mixed gas (hydrocarbon blend) |
| Refrigerant Amount: | 8.5 oz. |
| High Side PSI: | 377.0 |
| Low Side PSI: | 189.0 |
| Compressor Output: | 1045 BTU |
| Daily Energy Consumption: | 7.936 kWh/day |
| Sound Level: | 54.3 dB |
| Wheels: | 4 (2 locking) |
| Voltage/Frequency: | 115V AC / 60 Hz |
| Amps: | 10.0 |
| Plug Type: | NEMA 5-15P |
| US Electrical Safety: | UL Listed |
| Canadian Electrical Safety: | ULC Listed |
| Weight: | 229.0 lbs. (104 kg) |
| Parts & Labor Warranty: | 5 Years |
| Compressor Warranty: | 12 Years |