"Xin" Brings Warmth, Leading the Future | Xinglei Magnetic Levitation Central Air Conditioning Injects Green Power into Wenling

Company News
2025-07-18 09:41:39
Xin Lei 42

Wenling City, Taizhou - one of the birthplaces of China's self-employed businesses

Now standing as a strong pillar of the private economy

Core industries including pumps & motors, automotive and motorcycle parts have converged here

Powered by strong manufacturing and a thriving commercial economy

Wenling is flourishing with vitality

Guided by China's 'Dual Carbon' strategy

pursuing a green, low-carbon transition has become a top priority




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In this land of prosperity and promise

how is Xinglei HVAC powering Wenling's economic rise to excellence?

Let’s explore

how this unique 'Xin-Powered' green innovation

is energizing the city with next-level efficiency!












A Model for Government Projects

The Essential Choice for Energy-Efficient, Green Buildings

01

Wenling Municipal Government Complex

·Project Overview

Project TypeCentral Air Conditioning Energy-saving Retrofi

Area: Government Complex Building

Equipment Model: XLMC150 Magnetic Levitation Variable Frequency Centrifugal (Heat Pump) Chiller Unit


·Project Background & Highlights

To improve environmental quality in the complex, Wenling Municipal Government initiated an upgrade of its indoor heating and cooling systems. The original air conditioning system was plagued by high energy consumption, frequent maintenance, and suboptimal comfort levels, prompting the adoption of a more efficient and eco-friendly solution.

The new system has significantly enhanced energy utilization efficiency, achieving high-efficiency energy conservation and environmental sustainability. It delivers stable and comfortable year-round temperature control, ensuring optimal environmental comfort. Furthermore, the system effectively reduces energy costs, setting a benchmark for energy conservation in the public sector.







Premium Comfort

The New Benchmark for Hotel Temperature Control

02

Wenling Jiulong International Hotel

·Project Overview

Project Type: Indoor Cooling System


Area: 42,000


Equipment Models:XLMC600 Magnetic Levitation Variable Frequency Centrifugal (Heat Pump) Chiller Unit+XLMC400 Magnetic Levitation Variable Frequency Centrifugal (Heat Pump) Chiller Unit


·Project Background & Highlights

Wenling Jiulong International Hotel is a five-star standard hotel located in Jiulong Economic Development Zone. With a total construction area of 42,000, the 9-story hotel comprises 398 guest rooms. To enhance energy efficiency and reduce operational costs, the hotel implemented an energy-saving retrofit, replacing its original Miura steam boilers and Ebara double-effect steam chillers with Xinglei's magnetic levitation centrifugal chiller units.

For this energy-saving renovation project, the hotel will no longer rely on high-energy-consuming steam boilers and steam chillers, which is expected to significantly reduce annual energy costs, greatly improve energy utilization efficiency, and lower operational expenses. At the same time, compared to traditional steam cooling systems, magnetic levitation chiller units are more user-friendly, feature higher automation levels, reduce the need for complex operational procedures and maintenance, and enhance the stability and reliability of equipment operation.







Precision Manufacturing

Revolutionary Solutions for the Industrial Sector

03

Zhejiang Jingli Bearing Technology Co. Ltd.

·Project Overview

Project Type: Indoor Cooling

Project Area: 21,000 m³

Equipment Model: 2 × XLMC150 Magnetic Levitation Variable-Frequency Centrifugal (Heat Pump) Chiller Units


·Project Background & Highlights

After extensive research and comparisons, the company ultimately installed two 150RT Xinlei magnetic levitation central air conditioning units, perfectly meeting the cooling demands of its three-floor (each floor 50×70×6m) machining workshop. The system has been operating flawlessly, demonstrating exceptional reliability and stability to meet Jingli Bearing’s stringent production environment requirements.


04

Minghua Gear Co., Ltd.

·Project Overview

Project Type: Indoor Cooling & Heating


Project Area: 27,000 m³

Equipment Model: 2 × XLMC150 Magnetic Levitation Variable-Frequency Centrifugal (Heat Pump) Chiller Units + Energy Tower


·Project Background & Highlights

The company purchased air conditioning systems for its large gear machining workshop (50×60×9m). Xinlei tailored an HVAC solution based on Minghua Gear's environmental requirements, ultimately installing two XLMC150 magnetic levitation variable-frequency centrifugal (heat pump) chiller units paired with an energy tower.

This system employs advanced magnetic levitation technology, featuring high-efficiency design and outstanding energy-saving performance. It not only meets the demanding cooling needs of Minghua Gear's industrial environment but also delivers reliable heating during winter months. Particularly suited for typical heating requirements in regions south of the Yangtze River, the system provides year-round temperature control assurance for the enterprise.










1

Dual First-Class Efficiency in Cooling and Heating

Featuring dual first-class efficiency in both cooling and heating modes, achieving up to 50% higher energy savings compared to traditional modular units.

Permanent Magnet Synchronous Variable-Speed Direct Drive,

Compact motor structure with >95% efficiency across full operating conditions, peaking at 97.5%

Two-stage compression with vapor injection boosts cycle efficiency by 6% versus single-stage systems

2

Reduce Operating and Maintenance Costs by Over 60%

Reduce Operating and Maintenance Costs by Over 60%

Oil-free operation eliminates lubrication system maintenance

Zero friction design reduces power consumption to just 3-10% of conventional oil bearings, with enhanced savings at higher speeds

3

Intelligent Temperature Control

Intelligent Temperature Control

Combines variable-frequency speed control with IGV (Inlet Guide Vane) modulation,

Achieves 10-100% cooling capacity adjustment without hot gas bypass in normal conditions


4

Safety Protection and Pneumatic Protection

Safety Protection and Pneumatic Protection

Active magnetic bearing control with backup mechanical bearings,200-800V wide voltage compatibility

Extreme condition protection with robust operation range






······

"Xinlei Warmth, Pioneering the Future"

From government projects to hotels and industrial facilities


Xinlei Magnetic Levitation HVAC systems drive progress through innovation


Continually elevating green building standards for urban architecture


Infusing urban services with the distinctive "Xinlei Warmth"


Illuminating the path to sustainable development







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