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Description
Huber Unichiller 022Overview Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs. Unichillers are suitable for the removal of heat from chemical processes, cooling technical plants or as a central cooling water supply for laboratories. All Unichillers
Overview
Huber Unichillers offer better efficiency, stable pressure and delivery performance with a constant cooling water temperature compared to traditional tap water cooling. Chillers also reduce water consumption and help conserve the environment whilst lowering operating costs. Unichillers are suitable for the removal of heat from chemical processes, cooling technical plants or as a central cooling water supply for laboratories. All Unichillers are designed for continual operation at ambient temperatures up to +40°C. Installation in an outside areas is possible with optional weather protection and winter operation packages. Pumps are available with an extended pressure and flow rate for applications with a high pressure drops.
The new multi-touch controller Pilot ONE offers a brilliant 5.7" touchscreen with graphic functions and a comfortable navigation menu. All important operating parameters and temperature values are neatly displayed on the touchscreen. Thanks to the new favorites menu, the one-click operation and the integrated technical glossary the operation is very easy, just like on a smartphone. Integrated USB and Ethernet ports allows connection to a PC or network, e.g. for remote control or data transmission.
Features:
- Environmentally-friendly, economic cooling solution
- High efficiency
- Precise temperature control
- Powerful circulation pump
- Robust stainless construction
- Reliable continuously operation with warning functions
- Easy to fill and empty
- Illuminated filling level indicator
- Pilot ONE controller with 5.7" touchscreen
- 2 x USB (Host and Device), Ethernet and RS232 interfaces
Key Attributes
| Incubation | No (Heater option) |
| Refrigeration | Yes |
| Temp Range (°C) | -10 to 40 (-10 to 100 with Heater option) |
| Capacity (L) | 3.8 |
| Circulation | Internal |
| Brand | Huber |
| MaxFlow Rate (l/min) | 29 lpm ; 1 bar |
| Temp Stability (°C) | ±0.5 (±0.2 with Heater option) |
| Timer | No |
| Alarms | Yes |
| Digital or Mechanical | Digital |
| Data connection | Yes |
| Tank Material | Stainless Steel |
| Sample Agitation | No |
| Media Racks Available | No |
| Warranty (years) | 1 year (extendable upon registration with manufacturer) |
Manufacturer Specifications
| Model | 022 | 022w | 022w-H |
| Temperature range | -10...40 °C | -10...40 °C | -10...100 °C |
| Temperature stability | ±0.5 °C | ±0.5 °C | ±0.2 °C |
| Display resolution | 0.1 °C | N/A | N/A |
| Controller | Pilot ONE (E-grade "Basic") | ||
| Safety class | I / NFL | I / NFL | III / FL |
| Protection class | IP20 | ||
| Dimensions (W x D x H) | 18.11 x 23.23 x 29.25 inches | 16.54 x 19.17 x 22.8 inches | |
| Weight | 83 kg | 183.02 pounds | ||
| Heating capacity | N/A | N/A | 1,6 - 2 kW |
| Cooling capacity | 15 0 -10 °C | ||
| Cooling capacity | 2.2 1.6 1 kW | ||
| Cooling machine | air-cooled | water-cooled | water-cooled |
| Refrigerant (ASHRAE, GHS) | R449A (A1, H280) | ||
| Pressure pump max. | 29 lpm ; 1 bar | 7.66 gpm ; 14.5 psi | ||
| Pump connection | G3/4 AG male | ||
| Pump speed adjustable | Yes | ||
| Pt100 connection | Pt100 | ||
| Digital interface | RS232, Ethernet, USB Device, USB Host | ||
| Permissible ambient temp. | 5...40 °C | ||
| Noise level | 65 dB(A) | 60 dB(A) | 60 dB(A) |
| Filling volume min. | 3.8 Liters | 1 gal | ||
| Volume of expansion | 1.7 Liters | 0.45 gal | ||
| Cooling water connection | N/A | G1/2 AG | |
| Cooling water differential pressure min. | N/A | 3 bar | 43.5 psi | 3 bar | 43.5 psi |
| Cooling water pressure max. | N/A | 6 bar | 87 psi | 6 bar | 87 psi |
| Power supply | 208-230V 1~/2~ 60Hz | ||
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
4.8 ★★★★★
Based on 21 reviews
Sort
Product Reviews
★★★★★ 5
The Best for My Furry Friend
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
As a pet owner who always seeks the best for my furry friend, I decided to try out the Scott Pet GRILLERZ Pig Ears 12CT, and I must say, they have exceeded my expectations.
**Quality and Flavor:**
The pig ears come in a pack of twelve, and each ear is substantial in size and weight, indicating a high-quality product. My dog was instantly attracted to the aroma and flavor. Unlike some other treats, these pig ears are roasted to perfection, ensuring a rich and savory taste that my dog can't get enough of.
**Health Benefits:**
One of the standout features of Scott Pet GRILLERZ Pig Ears is their natural composition. They are free from artificial preservatives, flavors, and colors, making them a healthy and safe option for my dog. Additionally, these treats help promote dental health by reducing plaque and tartar buildup as my dog chews on them.
**Longevity:**
These pig ears are long-lasting, providing my dog with hours of enjoyment. This is particularly beneficial for keeping him occupied and mentally stimulated, which is crucial for his overall well-being. I have found that one ear can keep my dog entertained for a significant amount of time, making it a cost-effective treat option.
**Packaging:**
The packaging is sturdy and resealable, ensuring the treats remain fresh between uses. This is a thoughtful touch that I appreciate, as it maintains the quality of the product over time.
**Price:**
Considering the quality and quantity of the pig ears, the price point is quite reasonable. It offers great value for money, especially when compared to other similar products on the market.
**Conclusion:**
Overall, the Scott Pet GRILLERZ Pig Ears 12CT are a fantastic choice for any dog owner looking to provide their pet with a delicious and healthy treat. The quality, flavor, and health benefits make it a top-notch product that I highly recommend. My dog loves them, and I am confident that your pet will too!
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Reviewed in the United States on July 11, 2024
★★★★★ 5
Healthy, natural treat my dogs actually love—no mess!
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1), Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
These pig ears are the perfect natural alternative to rawhide. All three of my dogs go crazy for them, and I feel good giving them a single-ingredient treat.
What I used them for:
Occasional chew treats for my three dogs.
Pros:
Single-ingredient, natural treat
Dogs love the taste and texture
Doesn’t stain or leave a mess despite slobber
Good size for medium to large dogs
Cons:
Can be a bit odorous out of the bag (minor)
Real experience:
I’ve given these to all three dogs multiple times, and each one enjoys them equally. Unlike some rawhide or flavored chews, these don’t leave stains or get mushy—cleanup is easy, which I really appreciate.
Comparison:
Much healthier and cleaner than rawhide chews or flavored alternatives, but still keeps dogs occupied for a similar amount of time.
Final verdict:
If you want a natural, low-mess chew for dogs who love to gnaw, these pig ears are a solid choice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
★★★★★ 5
Nice Enough for the price!
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1), Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
Good price, not all are big though. But, they look like nice pigs ears and we got 13 instead of 12 (Oliver is eating one as I type so it’s not include in my pic, lol). I will order another bag fr his Christmas gift to share with his dog buddies.
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Reviewed in the United States on November 22, 2025
★★★★★ 4
Yummy pigs ear
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
These are my dogs "special" treat. These range in size from large to small ears but my dog loves them all the same. Great for heavy chewers.
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Reviewed in the United States on March 6, 2026
★★★★★ 5
One-and-done treat for giant breeds (our 186lb foster approves)
Flavor Name: Pig Ears, Size: 12 Count (Pack of 1), Flavor Name: Pig Ears, Size: 12 Count (Pack of 1)
We foster a 186lb Saint Bernard, and finding treats that actually satisfy her without requiring half the bag has been a challenge. These pig ears? Game changer.
What makes these work:
- ONE ear = one satisfied dog (compared to other treats where the bag says “35 per day” and she’d still beg for more)
- Keeps her busy for about 5 minutes of focused chewing
- She does a little excited dance when she sees the bag—can’t even sit, just wiggles
- Zero crumbs or mess because she devours every single bit, then spends the next hour sniffing around hoping another one appears
- She immediately grabs it and heads to her favorite bed to settle in—doesn’t move until it’s gone
The only “issue”:
There’s a bit of oil/greasiness when handling them, but nothing a quick hand wash can’t fix (Mrs. Meyer’s Cucumber soap works great, just saying).
Bottom line: If you have a giant breed and you’re tired of buying treats that require multiple servings or disappear in one bite, these are it. One ear, complete satisfaction, Subscribe & Save so they just show up like a present you forgot you ordered. Our girl Ellie gives them 186 pounds of approval.
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Reviewed in the United States on November 1, 2025
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