Jeio Tech | High Temperature Precision Chiller Recirculating Coolers | Precise Temperature Control, Integrated Heaters and Energy Efficient Cooling
At Alto Med Supply, we offer high-performance Jeio Tech recirculating chillers designed for precise temperature control across a wide range of laboratory and industrial applications.
These advanced cooling systems provide reliable temperature performance from -20°C to 80°C, making them ideal for applications that require both heating and cooling capabilities.
Integrated heaters help maintain exceptional temperature stability of ±0.1°C at 15°C, ensuring accurate and consistent operation for sensitive processes.
These Jeio Tech recirculating chillers deliver powerful cooling performance with capacities up to 7.1kW at 20°C and circulating pumps capable of reaching up to 70L/min. and 6 bar pressure.
The energy-efficient refrigerating system is designed to maximize cooling performance while helping reduce power consumption for long-term operation.
For added convenience, the system features an easy-to-use touch screen controller with precise 0.1°C/°F resolution and a quick keypad lock to prevent accidental setting changes.
A bright LED water level indicator allows easy monitoring from a distance, while an optional external sensor provides more accurate temperature control when needed.
Built-in pressure gauges make it easy to monitor pump performance, and H-type models include high and low pressure gauges for fast refrigerating system diagnostics.
The unit is also designed for easy maintenance and installation. A wide filling inlet supports safe fluid filling, while the removable gridded vent allows convenient condenser cleaning.
Double service valves help reduce refrigerant leakage during maintenance, and built-in casters make transport and positioning easier within laboratory environments.
An RS-232 interface supports external control and data collection for improved workflow integration.
Safety features help protect both the equipment and the user during operation.
The built-in self-diagnostic system quickly identifies errors, while warning alarms provide alerts for low fluid levels, dry running, and over-temperature conditions.
Additional protection includes an over-current circuit breaker and a splash-proof keypad for improved durability. Eco-friendly R-404A and R-507 refrigerants support environmentally responsible operation without compromising cooling performance.
Key Features
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Wide Temperature Range: Operates from -20°C to 80°C.
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Precise Control: Delivers stable heating and cooling.
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High Cooling Capacity: Provides up to 7.1 kW cooling.
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Powerful Pump: Supports up to 70 L/min flow.
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Touch Screen Display: Enables easy operation.
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0.1°C Resolution: Supports accurate settings.
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Pressure Monitoring: Built-in pressure gauge.
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RS-232 Interface: Supports external control.
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Built-In Casters: Allows easy mobility.
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Safety Protection: Includes alarms and overload protection.
Specifications
| Specification |
HH-15 |
HH-20 |
HH-25 |
HH-35 |
HH-45H |
HH-55H |
| Temperature Control |
| Temperature Range |
-20 to 80°C (-4 to 176°F) |
| Temperature Stability |
±0.1°C (±0.2°F) at 15°C |
| Cooling Capacity (kW) |
| 80°C |
2.0 |
2.5 |
3.5 |
4.0 |
6.0 |
7.5 |
| 40°C |
0.9 |
1.0 |
2.4 |
2.5 |
4.5 |
5.0 |
| 20°C |
1.45 |
1.80 |
2.50 |
3.30 |
6.50 |
7.10 |
| 0°C |
0.86 |
1.15 |
1.10 |
1.70 |
3.00 |
4.10 |
| -20°C |
0.30 |
0.40 |
0.40 |
0.55 |
1.20 |
1.50 |
| Heating & Pump Performance |
| Heating Capacity (kW) |
2 |
2 |
4 |
4 |
8.4 |
8.4 |
| Max. Flow Rate |
40 L/min (10.6 gal/min) |
70 L/min (18.5 gal/min) |
| Max. Pressure |
3.3 bar (47.9 psi) |
6 bar (87 psi) |
| Reservoir & Connections |
| Reservoir Capacity |
13.5 L (0.47 cu. ft.) |
25 L (0.88 cu. ft.) |
39 L (1.37 cu. ft.) |
| Tubing Diameter |
20 mm (3/4 in) |
| Filling Inlet Diameter |
120 mm (4.7 in) |
| Dimensions |
| Overall Dimensions (W × D × H) |
515 × 715 × 835 mm (20.3 × 28.1 × 32.9 in) |
550 × 900 × 1140 mm (21.7 × 35.4 × 44.9 in) |
605 × 1045 × 1300 mm (23.8 × 41.4 × 51.2 in) |
| Net Weight |
| Weight |
92 kg 202.8 lbs. |
93 kg 205.0 lbs. |
142 kg 313 lbs. |
147 kg 324 lbs. |
171 ±10 kg 377 ±22 lbs. |
176 ±10 kg 388 ±22 lbs. |
| Ordering Information |
| 230V, 60Hz |
15A AAH67011K |
16A AAH67021K |
27A AAH67031K |
31A AAH67041K |
— |
— |
| 230V, 50Hz |
14.5A AAH67012K |
15.5A AAH67022K |
25A AAH67032K |
30A AAH67042K |
— |
— |
| 380V, 60Hz |
— |
— |
— |
— |
18.3A AAH67159K |
19.8A AAH67169K |
| 380V, 50Hz |
— |
— |
— |
— |
17.8A AAH67158K |
19.3A AAH67168K |
Product Manual
User manual for Jeio Tech High Temperature Precision Chiller Recirculating Coolers can be found here.
Shipping
- Free delivery (Contiguous United States Only)
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Delivery ETA 3-7 business days
- We also offer white glove engineer delivery with assembly and demonstration if required. Please contact us for a quote.
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If you require faster shipping or shipping anywhere other than the contiguous United States, please contact us for a shipping quote.
Warranty
This product comes with a 2 year manufacturer's warranty.
Important Notes
The warranty applies only to the original purchaser of a new product.
It does not cover:
- Normal wear and tear
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Damage due to misuse, alteration, tampering, negligence, accidents, lack of maintenance, unauthorized repair, or any other cause beyond the reasonable control of the manufacturer.
If you have any faults with your items, contact us and we'll help to resolve any issues.
Conditions: Warranty is void if the product is altered, misused, or repaired by unauthorized personnel. Damage from improper maintenance or unsuitable environmental conditions is also excluded.
Important: Product Inspection Upon Delivery
Please inspect all items carefully for any damage that may have occurred during shipping immediately after unpacking and report within 24 hours of receiving the product.
Returns
We at Alto Med Supply are committed to ensuring you are delighted with every purchase. However, if you need to make a return, please reach out to us at support@altomedsupply.com, and we'll guide you through the return process.
Here are a few important points to note:
- You have the right to return your order within 14 days of receiving your order. Beyond this period, we regret that returns cannot be accepted.
- Products must be returned unused, and in their original packaging.
- Used bathroom products cannot be returned due to hygiene reasons.
- Return shipping costs and restocking fee may apply. You can contact us to find out what that will be at the time of purchase as this value can change.
- Bespoke items cannot be returned unless damaged or faulty.
For more information, please refer to our Terms and Conditions.
Please view our full returns and refund policy here.