Haier Ultimate Energy Saving ULT Upright Freezers
Haier Ultimate Energy Saving ULT Upright Freezers - 20.4 Cu ft. / 115V / 60 Hz is backordered and will ship as soon as it is back in stock.
Haier Ultimate Energy Saving ULT Upright Freezers
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Description
Description
Overview
The intelligent frequency conversion Haier Ultimate freezers designed with adaptive control, follow user patterns and environmental conditions to adjust the refrigeration system, substantially reducing energy without compromising performance.
Features:
- Smart Full-
Haier Ultimate Energy-Saving ULT Freezer
Smart. Sustainable. Superior Cold Storage.
The Haier Ultimate ULT Upright Freezer is engineered for labs that demand precision cold storage with ultra-low energy consumption. Utilizing frequency conversion inverter technology, HC refrigerants, and intelligent microprocessor control, it delivers stable -86°C performance at just 8 kWh/day—making it one of the most energy-efficient ULT freezers available.
Ideal for storing biological samples, vaccines, DNA/RNA, and virus materials, this freezer blends next-gen energy efficiency with full digital integration and intuitive sample management.
⚡ Top Features
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Industry-Leading Energy Efficiency
Uses just 8 kWh/day (25.7 cu ft model)—best-in-class performance with HC refrigeration and variable frequency compressors -
Smart 10" Touchscreen Control
Full-size capacitive touch screen with intuitive UI and real-time access to sample management features -
IoT-Ready Sample Management
Built-in barcode scanning support and smart inventory tracking system with USB and optional 485 connectivity -
±3°C Uniformity Across All Zones
Ensures highly stable storage for sensitive materials even with frequent door openings -
Ultra Quiet Operation
Whisper-quiet 43.5 dB noise level for noise-sensitive lab environments -
Manual Defrost
Protects sensitive samples with no temperature spikes
🧊 Key Specs Overview
Feature Detail Temperature Range -40°C to -86°C Cooling Performance Reaches -86°C Models Available 20.4 cu ft, 25.7 cu ft, 29.2 cu ft Refrigerant HC (eco-friendly) Energy Usage (25.7 cu ft model) 8 kWh/day Noise Level 43.5 dB Control Digital microprocessor Display 10” full touchscreen (LED/LCD) Shelves / Inner Doors 3 shelves / 4 inner doors Defrost Type Manual Power Options 115V or 220V, 60Hz Warranty 5 years parts & labor, 10 years compressor parts Certifications CE Certified, Energy Star
📐 Model Comparison Table
Model Capacity (cu ft) Ext. Dimensions (W x D x H in) Power Supply Energy Use DW-86L579BP 20.4 35.2 x 39.3 x 78.0 115V/60Hz ~8 kWh/day DW-86L729BP 25.7 41.2 x 39.3 x 78.0 115V/60Hz ~8 kWh/day DW-86L829BPT 29.2 45.1 x 39.3 x 78.0 220V/60Hz ~8 kWh/day
🧠 FAQs
💬 How energy efficient is this compared to standard ULT freezers?
Haier's frequency inverter and HC cooling system drops usage to as low as 8 kWh/day—dramatically more efficient than traditional cascade systems which often use 16–25 kWh/day.💬 Can I use barcode scanning to manage inventory?
Yes. The Ultimate is IoT-ready with sample tracking, barcode scanning, and USB export. Optional 485 connectivity available.💬 Does this freezer meet compliance standards?
Yes. It’s CE certified and Energy Star compliant, ideal for institutions prioritizing energy conservation and operational transparency.💬 How long does it take to deliver?
Please note: These freezers have an 8-week lead time. Orders for racks and boxes must be placed at the time of freezer purchase.
📦 What’s Included
-
Haier Ultimate Freezer (model of your choice)
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Built-in smart touchscreen control system
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3 heavy-duty shelves + 4 internal doors
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User manual + installation and compliance documentation
💡 Why Choose the Haier Ultimate ULT Freezer?
✅ Energy Star Certified
✅ Touchscreen with sample tracking
✅ Inverter technology for efficient temperature control
✅ Whisper-quiet 43.5 dB noise level
✅ Long-term warranty support (10 years on compressor parts)
🛒 Order with Confidence at Lab Equipment Direct
The Haier Ultimate ULT Freezer gives you the power to protect critical biological samples with maximum energy savings, unmatched interface control, and smart lab connectivity. Built for the most advanced research, clinical, and pharma-grade environments.
📦 Lead Time: 8 weeks
Size Touch Screen - 10 inch capacitive touch screen, state-of-art UI design coupled with sample management system, optimal user experience, better man-machine interaction
🗃️ Order rack/box accessories at time of purchase only -
- HC & Variable Frequency Drive Refrigeration System for Additional Energy Saving - More advanced innovative design and excellent energy saving performance. Energy consumption is down to a single digit
- loT Software System - Simplified sample management experience Smart storage: scanning gun& barcode for precise identification, simple and effortless
- Precise delivery: retrieve your samples with higher precision and efficiency
- Inverter technology for best energy saving performance of 8 Kwh/day (25.7Cu.Ft)
- Better uniformity of ±3℃.
- Super quiet with noise level of 43.5dB.
- Energy star certified.
NOTE: There is an 8 week lead time for these freezers.
Rack and box accessory orders can only be placed at time of freezer purchase. We apologize for any inconvenience this may cause.
Key Attributes
| Min. Temperature | -40~-86°C |
| Cubic Feet | 20.4 to 29.2 |
| Alarms | Yes |
| Controls | Digital |
| Defrost | Manual |
| Electrical | 115V OR 220V, 60 Hz |
| Warranty (years) | 5 years parts and labor, 10 years on the compressor parts |
| Weight (lb) | 705 to 834 |
| Width (in) | 35.4 to 45.1 |
| Depth (in) | 39.3 |
| Height (in) | 78 |
Manufacturer Specifications
| Product | DW-86L579BP Ultimate | DW-86L729BP Ultimate | DW-86L829BPT Ultimate |
| Cabinet Type | Upright | Upright | Upright |
| Climate Class | N | N | N |
| Cooling Type | Direct cooling | Direct cooling | Direct cooling |
| Defrost Mode | Manual | Manual | Manual |
| Refrigerant | HC | HC | HC |
| Noise Level (db) | 43.5 | 43.5 | 43.5 |
| Cooling performance(℃) | -86 | -86 | -86 |
| Temperature Range(℃) | -40~-86 | -40~-86 | -40~-86 |
| Controller | Microprocessor | Microprocessor | Microprocessor |
| Display | LED | LCD/LED Touchscreen | LCD/LED Touchscreen |
| Power Supply(V/Hz) | 115V/60 | 115V/60 | 220V/60 |
| Power(W) | 1100 | 1100 | 1100 |
| Electrical Current(A) | 6 | 6 | 6 |
| Capacity(L/Cu.Ft) | 578/20.4 | 728/25.7 | 829/29.2 |
| Net/Gross Weight | 320/347(kg) 705.4/765(lbs) | 350/385 | 380/415(kg) 837.7/914.8(lbs) |
| Interior Dimensions(W*D*H) | 620*716*1310(mm) 24.4*28.2*51.6(in) | 766 x 716 x 1310 | 870*716*1310(mm) 34.3*28.2*51.6(in) |
| Exterior Dimensions(W*D*H) | 895*998*1980(mm) 35.2*39.3*78.0(in) | 1046 x 998 x 1980(mm) 41.2*39.3*78.0(in) | 1145*998*1980 (mm) 45.1*39.3*78.0(in) |
| Remote Alarm | Y | Y | Y |
| High/Low Temperature | Y | Y | Y |
| Hot Condenser | Y | Y | Y |
| Power Failure | Y | Y | Y |
| Sensor Error | Y | Y | Y |
| Low Battery | Y | Y | Y |
| High Ambient Temp | Y | Y | Y |
| Door Ajar | Y | Y | Y |
| Caster | Y | Y | Y |
| Foot | Y | Y | Y |
| Test Hole | Y/2 | Y/2 | Y/2 |
| Shelves/Inner Doors | 3/4 | 3/4 | 3/4 |
| USB Interface | Y | Y | Y |
| 5V Power Supply Port | Y | Y | Y |
| Temperature Recorder | Optional | Optional | Optional |
| 485 Port | Optional | Optional | Optional |
| CO2 Backup System | Optional | Optional | Optional |
| LN2 Backup System | Optional | Optional | Optional |
| Certificate | CE | CE | CE |
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