Ningbo Hicon Industry Co., Ltd.
Ningbo Hicon Industry Co., Ltd.
Products

Professional Dual Coil Precision Air Conditioner for Reliable Industrial Cooling

Decades of Manufacturing Excellence

With over 20 years of experience in precision cooling, Hisurp has been designing and manufacturing the Dual Coil Precision Air Conditioner for mission-critical environments worldwide. Our factory has grown from a small workshop to a 50,000m² facility, with thousands of units shipped annually to data centers, telecom rooms, and industrial facilities across Asia, Europe, and the Americas.

Real-world proof:

First Dual Coil Precision Air Conditioner shipped in 2012 – still operating reliably today

Monthly container loading volume: 30+ containers of Dual Coil Precision Air Conditioner units

Customer site photos available upon request – showing our units in actual operation


Engineering Precision You Can Trust

The Dual Coil Precision Air Conditioner is engineered with two independent refrigerant coils – a patented design that delivers superior temperature stability and energy efficiency compared to single-coil systems. Our engineering team holds decades of combined experience in precision HVAC, with multiple technical patents.

What makes our Dual Coil Precision Air Conditioner different:

Dual independent cooling circuits for seamless changeover and backup

±0.5°C temperature accuracy – critical for sensitive IT equipment

EC fans and DC inverter compressors for optimal part-load efficiency

Our technical capabilities:

In-house R&D team with 15+ engineers

CNAS-accredited testing laboratory (enthalpy difference, noise/vibration, reliability test chambers)

100% factory testing before shipment – every Dual Coil Precision Air Conditioner is fully charged, run-tested, and inspected


Certified by Global Authorities

The Dual Coil Precision Air Conditioner is backed by internationally recognized certifications and industry approvals. We don't just claim quality – we prove it through third-party validation.

Key certifications:

Certification

Issuing Body

Scope

CE

European Union

Safety and EMC compliance

CCC

China

Compulsory product certification

ISO9001

TÜV / SGS

Quality management system

ISO14001

TÜV / SGS

Environmental management

Energy Efficiency Grade 1

CQC

Highest efficiency rating

Dual Coil Precision Air Conditioner CertificationDual Coil Precision Air Conditioner Certification

Industry recognition:

Member of China Refrigeration and Air Conditioning Industry Association (CRAA)

Exhibitor at AHR Expo USA, MCE Italy, and Brazil Refrigeration Expo

Trusted OEM partner for global brands in precision cooling


Transparent Factory & Reliable After-Sales

When you invest in a Dual Coil Precision Air Conditioner, you need confidence that the manufacturer is real, responsible, and ready to support you. Hisurp welcomes factory audits at any time – our doors are open.

Transparency you can verify:

Registered address: No. 77 Sihai Avenue, Simen Town Yuyao, Ningbo, Zhejiang, China (Huikang Group Simen Industrial Park)

Factory gate photo with visible Hisurp logo and building number

Business license and export registration available upon request

After-sales commitment for every Dual Coil Precision Air Conditioner:

12-month standard export warranty (extendable to 24/36 months)

Remote technical support via phone, email, or video call within 24 hours

Spare parts stocked for 10+ years after production ends

Free inspection visits during warranty period (under extended plan)

Customer proof:

200+ factory audit visits from international clients in the past 3 years

Repeat orders from clients in 15+ countries – some for 5+ consecutive years


Why Choose Hisurp?


What Hisurp Provides


20+ years of manufacturing, 10,000+ units of Dual Coil Precision Air Conditioner shipped globally


In-house R&D, CNAS-certified lab, patented dual coil technology


CE, CCC, ISO9001, ISO14001, Energy Efficiency Grade 1


Transparent factory address, 12-month warranty, 24-hour technical support

Not just a supplier – your trusted partner for Dual Coil Precision Air Conditioner.

Ningbo Hicon Industry Co., Ltd.

View as  
 
Dual Coil Unit

Dual Coil Unit

As data centers move towards green and low-carbon development, Dual Coil Units are gradually becoming one of the important technical approaches to reduce PUE (Power Usage Effectiveness).
Double Coil Air Conditioner

Double Coil Air Conditioner

Hisurp Double Coil Air Conditioner is a dedicated advanced air conditioning system designed for high reliability scenarios. By configuring two independent cold sources, it can achieve continuous cooling and redundancy throughout the year and is widely used in critical infrastructure environments.
Hisurp is a professional Professional Dual Coil Precision Air Conditioner for Reliable Industrial Cooling manufacturer and supplier in China. We warmly welcome you to customized high-quality products at competitive prices from our factory.
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