SKU: 37083049737

So-Low Manual Defrost Freezers

Sale price$2906.10 Regular price$3229.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

So-Low Manual Defrost FreezersOverview Our manual defrost freezers are ideal for various applications in the life science, biological and other research areas. Laboratory freezers to 20C. Cold wall or in shelf evaporator with manual defrost. Digital controls come standard with Hi low Alarm, Battery Backup alarm, and alarm dry contacts. Available in Mechanical or Digital controls (digital control units come standard with microprocessor digital controller, audible and visual alarms,

Overview

Our manual defrost freezers are ideal for various applications in the life science, biological and other research areas. Laboratory freezers to -20°C. Cold wall or in-shelf evaporator with manual defrost. Digital controls come standard with Hi/low Alarm, Battery Backup alarm, and alarm dry contacts.

Available in Mechanical or Digital controls (digital control units come standard with microprocessor digital controller, audible and visual alarms, and alarm relay contacts).

Please note: So-Low refrigerators and freezers are manufactured at the time the order is placed and go through extensive testing before they are released. A 2-3 week lead time should be expected.

Some of the accessories/options available for this product are factory installed and must be purchased at the same time your So-Low freezer / refrigerator is ordered. Please add them to your cart with your freezer / refrigerator before checkout so that they may be included with the submission of your order to the manufacturer for installation during production.

Key Attributes
Min. Temperature -10°C to -20°C
Cubic Feet 30
Alarms Yes (digital model only)
Controls Digital or Manual
Defrost Manual
Electrical 115/60 8.2A
Warranty (years) 1
Weight (lb) 345 to 385
Width (in) 32 to 35.5
Depth (in) 30.5 to 35
Height (in) 64.5 to 79

 

Manufacturer Specifications
Digital
DHW20-30MDP
Temperature Range:
-10°C to -20°C
Capacity:
30 cubic ft / 849L
Exterior w x d x h
35.75'' x 34.25'' x 72.5''
Interior w x d x h
32'' x 22.5'' x 65''
Control Digital with Setpoint and Actual Temperature Display
Alarm Battery Operated Alarm System with Audible and Visual signals for Mechanical and Electrical Failure
Remote Alarm Relay
Remote Alarm Relay
Defrost Manual Defrost
Refrigerant
R404A Refrigeration system
Shelves
4 Fixed Shelves
Door Features
Stainless Steel Handle
Storage Basket
N/A
Lock Key Lock
Door
Right Hand Swing, Heavy Duty Lift Off Hinges
Voltage
115/60/1
Warranty One Year Warranty

 

 

Manual
DHW20-30
Temperature Range:
0°C to -20°C
Capacity:
30 cu ft. / 849L
Exterior w x d x h
35.5'' x 35'' x 72''
Interior w x d x h
32'' x 22.5'' x 65''
Temp Control
Adjustable
Defrost Manual Defrost
Insulation *
Shelves
3 Fixed, 5 Adjustable
Door Features
SS Handle
Storage Basket
N/A
Lock
Key Lock
Door
Single Solid, Right Hand Swing
Refrigerant
R404A
Evaporator *
Compressor *
Amps/Breaker *
Voltage 115/60/1
Supply Plug *
Weight *
Warranty
One Year Warranty

*-Data currently unavailable

FAQ

Are the So-Low Manual Defrost Freezers UL listed?

No, but they are ETL listed, which is a similar marking from a different organization. Just like UL listing, ETL listing serves as proof of product compliance to North American safety standards in both the US and Canada.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 37083049737

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4.3 ★★★★★
Based on 26 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Perfect Pillow
Size: Queen (Pack of 1), Color: White
These are the best pillows ever. You can adjust the firmness or softness to whatever you want. For years i used a soft latex pillow , which you cant get anymore. I will never use another pillow. I have purchased 6 of these after the first one. You pick your own comfort level. Best ever. No more neck aches.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
M
Verified Purchase
Mark
Massapequa, US
★★★★★ 5
Hallelujah… finally, I found the right pillow!!!
Size: Queen (Pack of 1), Color: White
I have spent a lot of money searching for the right pillow. I recently tried to Tempur-pedic that cost twice with this pillow cost. Tempur-pedic flattened out. I’ve had this pill for a few weeks now and it works wonders. I am a paraplegic. You can have a lot of neck problems. I love the fact that this pillow is adjustable. I immediately saw it was too stuffy and took a bunch out. It works perfect so glad I didn’t spend money on a $200 purple pillow. I read a lot of reviews and there were a lot of complaints about the odor. Mine did smell funny when it came out of the box. I immediately threw it in the dryer with a few bounce fabric sheets came out smelling fine. Pillows are a very individual thing, but I think for 40 bucks this pillow is worth a try. I’m really enjoying mine about one of those silk pillowcases to go over it and it sleeps cool and comfortable. Best wishes in your search for the right pillow. Update: I’ve been using this pillow several months and it continues. Give me a good night rest pain-free.. well worth the money. UPDATE: I have been using this pillow for three months and it still works great. It does not flat out or get hot..
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
D
Verified Purchase
Danica Mandic
Grantham, US
★★★★★ 5
Soft comfortable very good pillow
Size: King (Pack of 1), Color: White
I really love my new pillow it's great and comfortable. Yes, it has a little smell, but if you wash the pillowcase and put the pillow on the window for a day you won't notice anything anymore.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
Z
Verified Purchase
Zachery Jeffries
Charlottesville, US
★★★★★ 5
Best place for head
Size: Queen (Pack of 1), Color: White
Do you love not getting sleep and sweating all over your pillow at night when you are asleep? If so then don't buy this pillow! If you want a good nights sleep and cool pillow like me this is the one. Ive always been ehh towards spending so much on a pillow but its 100% worth it, I sleep so much better and it forms to my head and keeps me cool at night. Great support even for my big head and comes with a bag of extra stuffing if you want to have a little more firmer pillow. Highly recommend
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Reviewed in the United States on April 4, 2026
L
Verified Purchase
Loves_2_read
Charlottesville, US
★★★★★ 3
Oversized
Size: Queen (Pack of 2), Color: White
I have chronic neck pain. I am forever buying new pillows. Sometimes I think I found the perfect pillow but then three months later they’re losing their loft. I thought I would give these pillows to try since the stuffing is removable. Now these pillows are really oversized. To the point where I thought that they had sent me king-size pillows but I double checked the packaging and they were Queen. I ended up having to buy king-size pillowcases for them because they just barely fit in the queen size and the pillowcases would always end up pulling back from the edge. So that’s a negative one star there. Now I’ve been sleeping on these pillows for a while and they have held up well. I did end up removing some of the stuffing because it was just too much. I’m a side sleeper and when I use this pillow, it does a good job of keeping my neck in alignment. However, the pillow tends to migrate up as I sleep. Or I tend to slip down off the pillow, either or. So that’s why I’ve removed a second star. Maybe if I removed more stuffing that wouldn’t happen, but then I feel like the loft would be too little. I will say that these provide great support when sitting up in bed reading or watching TV. So would I buy them again? Probably not. Am I going to keep using them? Yes
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025

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