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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Ai DeepFreeze 16 Cu Ft -40°C Upright FreezerOverview The Ai DeepFreeze series 40C freezers is perfect for large storage of sample and products. Our unique single compressor design offers low power consumption, exceptionally low noise, and ease of maintenance. Features: Great for storage of vaccines, DNA, RNA, virus samples, and serum. High low temperature alarms, power failure alarm, door open alarm, filter clogging alarm, password protection, tons of security features to protect you, your
Overview
The Ai DeepFreeze series -40°C freezers is perfect for large storage of sample and products. Our unique single-compressor design offers low power consumption, exceptionally low noise, and ease of maintenance.
Features:
- Great for storage of vaccines, DNA, RNA, virus samples, and serum.
- High/low temperature alarms, power failure alarm, door open alarm, filter clogging alarm, password protection, tons of security features to protect you, your products, and the unit
- Dual silicon sealing gaskets for ultra airtight operation
- 48-hour battery backup for controller
- Built-in remote alarm and RS-485 port
- USB interface for data export and storage
- Environmentally friendly refrigerant
- Use only RoSH compliant non-toxic components and materials
Please note: This unit is NOT designed to be used on a mobile platform.
Key Attributes
| Min. Temperature | -20°C to -40°C |
| Cubic Feet | 15.9 |
| Alarms | Yes |
| Controls | Digital |
| Defrost | Manual |
| Electrical | 110V (±10%) 60Hz 1-Phase 8.89A |
| Warranty(years) | 1-year |
| Weight (lb) | 320 |
| Width (in) | 30.5 |
| Depth (in) | 26.5 |
| Height (in) | 73 |
Manufacturer Specifications
| Model | D16 |
| Electrical requirements | 110V (±10%) 60Hz 1-Phase 8.89A |
| Performance | Temperature range: -20°C to -40°C |
| Compressor | Number of compressors: two Cooling method: direct cooling Defrost mode: manual Style: parallel Refrigerant: R290 |
| Chamber | Dimensions: 25.5 x 22.5 x 24.5" (WxDxH) Number of chambers: two Material: stainless steel Volume: 15.9 Cu Ft |
| Shelf | Quantity: two in each chamber, four in total Style: fixed Material: stainless steel |
| Door | 2 |
| Working environment | - Temperature: 16°C to 32°C - Humidity: <80% Rh - Altitude: < 2000 m / 6561 Ft - Stable, well-ventilated platform with no excessive dust - Keep freezer at least 12 inches from any walls or ceiling - Use dedicated power, do not share outlet - Extension power cable should be less than 10 feet is required - Freezer and power outlet should be grounded properly - Avoid direct sunlight, water spill and do NOT use freezer outdoor - Clean condenser fins and remove frost inside chamber at least once a month - Important! Do not plug in your unit. Leave your Ai refrigerator or freezer for 24 hours before turning the unit on for the first time. |
| Access port | Two |
| Communication | Remote alarm 4-20mA transmitter, USB, RS-485 |
| Built-in swivel casters | Four, two with brakes |
| Noise level | 52 dBA |
| Unit/shipping weight & dimensions | 320 Lbs / 345 Lbs 30.5 x 26.5 x 73" / 37.5 x 34.5 x 80"(WxDxH) |
| Safety | Compressor over-temp protection Compressor power surge delay protection Power failure protection Low battery, door open, filter clogging, system failure, sensor error, condenser overheat alarms External door with lock |
| Warranty | One year |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
True to size and good quality
Size: 13 Little Kid, Color: Purple B, Size: 13 Little Kid, Color: Purple B
My daughter loves the colors and says they are comfortable. They are true to size. She has had them a few months and they still look good. My child is very rough on shoes.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Great shoes for everyday wear and baseball practice
Size: 1 Big Kid, Color: Blue Orange a
So far, my son has really enjoyed these shoes. He wears them every day, and they’ve held up pretty well, even with baseball practice. They seem comfortable for him, and they’ve handled regular use better than expected.
I’m very happy with the quality and durability so far. For everyday wear and active use, these have been a great choice. I’d give them 5 out of 5 stars and would definitely recommend them.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Awesome shoes for an active kid
Size: 6 Big Kid, Color: Blue
These shoes are absolutely AWESOME. We've tried a lot of these lesser known Amazon brands as well as big brand names and these Kubuas are great. Comfortable, light, can be worn all day. My 10 year old is on his second size. The old pair that he's outgrown now is still in pretty good shape. Highly recommend!
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Reviewed in the United States on June 9, 2026
★★★★★ 4
He loves them.
Size: 4.5 Big Kid, Color: Black Orange
Great construction and very durable. I’ve got an 8 year old boy who loves to play rough. He wears them through mud, grass, gets them wet, anything you can imagine. They clean really easily, which is a lifesaver when you’ve got an 8 year old.
He loves the colors and his friends think they’re cool, which is a bonus.
They support his arches well, fit just right, and are true to size. These can be worn as daily walkers, gym shoes, running shoes, or when he wants to look fly. These grip is strong - great for gym class.
Very affordable and well worth it. Shipped quickly. Multiple uses for sports, walking, basketball, soccer, whatever. The laces are tough and the tongue is well constructed, as is the heel and the sole.
Works perfectly.
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Reviewed in the United States on January 3, 2026
★★★★★ 5
The BEST kids tennis shoes
Size: 11 Little Kid, Color: Black/Green
I just bought a second pair of these for my son. The first pair lasted a whole school year, which is pretty good for an active 4 year old, and he still loves them though they look a bit beat up. Got him a new pair for his birthday and he’s so excited. Worth every penny. True to size and they are apparently very comfortable.
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Reviewed in the United States on May 27, 2026