Introducing the Counter Flow Open Type Cooling Tower NSH Series, engineered by Newin (Guangdong) Machinery Co., Ltd.
This state-of-the-art cooling solution is part of our renowned Square FRP Cooling Tower line, meticulously designed to elevate your cooling capabilities. Experience unparalleled efficiency and reliability with our leading-edge technology, crafted to meet and exceed the highest industry standards.
Product Description
NSHIntroducing the remarkable NSH series, a groundbreaking open loop cooling tower crafted with a sophisticated counterflow methodology and an induced draft system. Its ingeniously compact heat exchange layer maximizes the interaction between water and air, significantly boosting heat exchange efficiency. This cutting-edge innovation not only guarantees precise control over cooling water temperature but also achieves an astonishing temperature reduction, making it the quintessential solution for environments with substantial temperature variations.

FEATURES
CTI Certified, Performance Assurance
> High Efficiency Cooling, Reduce Water Consumption
- Our state-of-the-art counterflow circulation system is engineered for high-density water distribution and unparalleled heat exchange. This results in an exceptionally efficient cooling system that remarkably minimizes water usage.
> Half Enclosed Design, Prolong Infill Life Span
- Thoughtfully installed within a half-enclosed cooling tower, our infill is shielded from sunlight and microbial growth. This clever design significantly extends the infill's lifespan while reducing maintenance expenses.
> Modular Design, Flexible Combination of Multiple Units
- Our modular design allows for selection between single or multiple units in any configuration, perfectly matching your installation site and accommodating a vast array of applications.
> Freezing Prevention is Easier
- In colder environments, our counterflow open loop cooling tower simplifies the implementation of antifreeze measures, ensuring smooth and reliable equipment operation throughout the winter.
MAIN PARTS
1. High Efficiency Axial Fan
> Equipped with a prestigious brand aluminum alloy axial fan, this component ensures superior performance, reduced power consumption, and negligible noise.
> Features a high-quality V-belt and pulley for stable operation with easy maintenance.
> Includes a TEFC cooling tower duty motor for reliable operation.
> Optional gear reducer available to cater to customized needs.
> Select from optional two-speed, variable speed, or explosion-proof motors as per your requirements.
> Upgrade to a Permanent magnetic direct drive system for unparalleled energy efficiency, achieving an IE5 rating.
2. SMC Compressed Molded Fiberglass Fan Stack
> Constructed from fiberglass that resists corrosion and UV damage.
> Supports uniform airflow within the tower, minimizing resistance.
> Ensures optimal fan efficiency and operation.
3. Uniform Water Distribution System
> Fitted with a large diameter, clog-resistant, three-way spray nozzle, ideal for low-quality water.
> Assures even water distribution under low pressure and flow conditions.
4. Hexagonal, Easy Dismantled PVC Drift Eliminator
> Effectively captures water droplets from the air with minimal wind resistance.
> Achieves an impressive drift loss of just 0.001%, enhancing heat exchange performance.
5. PVC Infill
> Made from durable PVC honeycomb infill block, exhibiting strong resistance to pressure drop.
> Multi-layer stacked infill blocks expand the heat exchange area, promoting more thorough contact between water and air.
> Offers high heat exchange efficiency and superior thermal performance.
> Available options for high or low temperature-resistant infill tailored to specific operating conditions. For more challenging water quality, NTF infill with a perforated design is recommended.
6. Modular Heavy-Duty Structure
> Built from Z700 HDGS corrosion-resistant material and reinforced with 304 Stainless Steel bolts and nuts, this design guarantees robustness and stability.
> With its innovative modular structure, our system offers unmatched flexibility, allowing for bespoke combinations of cooling tower units precisely tailored to your onsite conditions.
> Choose between our premium-grade 304/316 Stainless Steel or the advanced NWN-Armour material, perfectly suited to your specific requirements and environmental demands.
7. High Quality Fiberglass Panel
> Meticulously crafted from top-tier fiberglass, this material provides extraordinary resistance to both corrosion and UV rays, ensuring enduring and reliable performance over time.
> The panel's sophisticatedly corrugated design dramatically boosts its durability, thereby extending its lifespan significantly, even when subjected to extreme conditions.
> For those who desire bespoke solutions, we offer customizable options in 304/316 Stainless Steel and NWN-Armour materials, ensuring alignment with your precise specifications.
8. Easy Dismantled Air Inlet Louver
> Crafted from UV-resistant PVC, our expertly engineered louver design ensures consistent and efficient air intake, optimizing the overall cooling performance effortlessly.
> This thoughtfully engineered feature prevents debris and foreign materials from entering the tower, thus protecting vital components and ensuring an uninterrupted operation.
> Ingeniously designed to block sunlight penetration, this state-of-the-art louver curtails algae growth, providing you with a worry-free, low-maintenance experience.
9. Cold Water Basin
> Outfitted with a cutting-edge automatic makeup water system, complete with a stainless-steel mechanical float valve, it provides top-notch corrosion resistance and seamless adaptability.
> To mitigate frost issues during the colder months, we offer the option to equip the basin with a heater, ensuring added protection and your peace of mind.
10. Cage Ladder & Handrail
Product Parameters

Tower Model |
Outline dimensions (mm) |
Weight (Kg) |
NSH |
W |
L |
H |
Dry |
Wet |
NSH-88-B15-319-C1 |
2000 |
2000 |
3785 |
970 |
2620 |
NSH-99-C18-319-C1 |
2250 |
2250 |
3820 |
1160 |
3250 |
NSH-1010-C20-319-C1 |
2500 |
2500 |
3910 |
1330 |
2180 |
NSH-1111-D22-319-C1 |
2750 |
2750 |
4140 |
1560 |
2620 |
NSH-1212-D24-319-C1 |
3000 |
3000 |
4175 |
1770 |
3070 |
NSH-1313-E24-319-C1 |
3250 |
3250 |
4130 |
1970 |
3520 |
NSH-1414-F28-319-C1 |
3500 |
3500 |
4155 |
2310 |
4140 |
NSH-1515-F28-319-C1 |
3750 |
3750 |
4505 |
2730 |
5180 |
NSH-1616-F32-319-C1 |
4000 |
4000 |
4480 |
3000 |
5850 |
NSH-1818-G34-319-C1 |
4500 |
4500 |
4755 |
3720 |
7450 |
NSH-2020-H38-319-C1 |
5000 |
5000 |
5305 |
4480 |
9200 |
NSH-2121-H38-319-C1 |
5250 |
5250 |
5505 |
4940 |
11300 |
NSH-2222-I42-319-C1 |
5500 |
5500 |
5480 |
5360 |
12400 |
NSH-2424-J42-319-C1 |
6000 |
6000 |
5855 |
6270 |
14820 |
NSH-2626-I47-319-C1 |
6500 |
6500 |
6155 |
7100 |
17270 |
NSH-2626-K47-419-C1 |
6500 |
6500 |
6460 |
7200 |
17370 |
NSH-2828-K47-419-C1 |
7000 |
7000 |
6835 |
8180 |
20110 |
NSH-3030-L47-419-C1 |
7500 |
7500 |
7185 |
9140 |
22960 |
Discover the dynamic adaptability of the NSH series FRP Cooling Tower Solutions, expertly crafted to meet the demands of an array of diverse working environments and conditions. These versatile solutions ensure reliability and efficiency tailored specifically to your cooling needs.
Sewage Cooling Solution
Heat Exchange Excellence: Showcasing the cutting-edge NTF non-clogging Trickle Splash Fill technology, this feature ensures superior performance with unmatched efficiency in heat exchange processes.
Structure Overview: Meticulously engineered with a Full FRP Anti-corrosion Structure, this design guarantees unparalleled durability and longevity, ensuring your investment stands the test of time.
> Introducing the NSH series full FRP cooling tower - an exceptional NEWIN cooling solution, meticulously crafted for the Sewage cooling project in Indonesia, demonstrating innovation and reliability.
Ingenious Limited Location Solution
Designed with ingenuity, this state-of-the-art cooling tower features dual air inlets, enabling a seamless connection and installation of multiple towers. It ensures optimal cooling performance even in restricted spaces, guaranteeing efficiency without compromise.
> Discover the NSH series cooling tower - an exemplary NEWIN cooling solution pivotal to the success of the ST Microelectronics project in the Philippines, showcasing advanced cooling technology.
Old Wood Tower Reconstruction Solution
Our cooling tower's structure has been ingeniously reimagined and upgraded to a superior, highly corrosion-resistant, and durable full FRP construction. This advancement promises an impressive service life of up to 30 years, redefining longevity and performance.
> Presenting the NSH-FRP series industrial type cooling tower - a bespoke NEWIN cooling solution designed for the Chemical fiber factory project in Singapore, ensuring superior performance.
OPTIONS
Revolutionary Permanent Magnetic Direct-Driven Fan System
Ingenious Energy Saving Design
> With an advanced variable frequency control, this design ensures low-speed operation, maximizing efficiency and significantly enhancing power factor, resulting in substantial energy savings.
> Experience the benefits of the direct-driven fan, which eliminates transmission losses, ensuring maintenance-free operation and peak efficiency in energy use.
> Achieve a remarkable energy efficiency rating of up to IE5, delivering substantial power savings and dynamic energy conservation, setting new standards in the industry.
NWN-Armour Corrosion Resistant Technology
Innovative Corrosion Resistant Design
Our galvanized steel panels are masterfully coated with the advanced NWN-Armour anti-corrosion layer. This robust solution offers resistance comparable to Stainless Steel, providing a cost-effective alternative without sacrificing performance.
Additional Accessories
Enhance your cooling tower's functionality with our customizable solutions, including the PLC Control System, Side Stream Filtration System, Davit Arm, and Noise Level Reduction, ensuring superior performance tailored to your specific needs.
NEWIN Manufacturing Base

NEWIN FACTORY
Our state-of-the-art manufacturing base is strategically nestled in the vibrant city of Huizhou, Guangdong. Spanning a grand 10,000 square meters, this expansive facility is a beacon of innovation and craftsmanship. It serves as the dynamic core from which Newin's diverse and robust product range emerges, embodying the pinnacle of quality and technological advancement.
ISO CERTIFICATION
Newin proudly stands as a paragon of quality and environmental stewardship, holding esteemed certifications under the stringent ISO9001:2015 Quality Management System and ISO14001:2015 Environmental Management System. These certifications underscore our unwavering commitment to excellence in every facet of our operations.
WORKSHOPS
Welding Workshop
Filler Thermoforming Workshop
Sheet Metal Processing Workshop
Cooling Tower Assembly Workshop
TESTING
Independent Testing LAB
NEWIN COOLING TOWERS:
·
NWN/ NWF/ NCFN Closed Type Cooling Tower Series
·
NSH/ NST Open Type Cooling Tower Series
·
NTG Industrial Type Cooling Tower Series
·
NECN/NECH Evaporative Condenser
·
NWFL Dry Air Cooler
NEWIN is committed to excellence in manufacturing and maintaining a vast inventory of critical cooling tower accessories. Our comprehensive capabilities allow us to cater to any maintenance and replacement demands for cooling towers of all sizes and varieties. Reach out to us for a bespoke solution tailored to your specific cooling tower accessory requirements.
CONTAIN:
· Fan drive system (including fan, fan stack, reducer, motor, shaft, etc.)
· Water distribution components (such as nozzles and drift eliminators)
· Heat exchange components (like PVC infills and cooling coils)
· Additional accessories (such as air inlet louvers and valves)
Packaging & Shipping
Open type cooling towers shipment: At Newin (Guangdong) Machinery Co., Ltd., we pride ourselves on our unwavering commitment to exceptional logistics services. Our Durable FRP Open Loop Cooling Tower is impeccably packaged, guaranteeing that each unit arrives at your doorstep in impeccable condition. We take extra care to maintain the product's integrity during transit, whether shipping domestically or internationally, ensuring it is handled with the utmost professionalism all along the way.
Closed type cooling towers shipment: Discover the ease and reliability of our delivery services at Newin (Guangdong) Machinery Co., Ltd. Our closed type cooling towers are housed in expertly crafted packaging that safeguards their cutting-edge design and unparalleled functionality. From our doorstep to yours, each unit is shipped with precision, ensuring it is primed to offer superior energy efficiency the moment it is unpacked.
Technical Strength& Standards


Certifications



