This fan coil unit is published with the manufacturer’s full specification — power supply 90-240V AC, material PVC. Made by Xiamen Hysen Control Technology Co., Ltd. (16 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Fan Coil Unit
- Model Number: HY603AC
- Power Supply: 90-240V AC
- Material: PVC
- Fan Speed: high ,mid and low
- Warranty: 2 Years
- Place Of Origin: Fujian, China
Technical Specifications
| Application | Hotel |
|---|---|
| Material | PVC |
| Feature | Easy Install |
| Design Style | Modern |
| Warranty | 2 Years |
| After-Sale Service | Online Technical Support, Return and Replacement |
| Project Solution Capability | N/A |
| Model Number | HY603AC |
| Place Of Origin | Fujian, China |
| Brand Name | HYSEN |
| Type | AC thermostat |
| Certificate | RoHS ,CE |
| Power Supply | 90-240V AC |
| Sensor | 3950 10K NTC |
| Protecting Class | IP20 |
| Fan Speed | high ,mid and low |
| Set Point Range | 5~35 °C |
| Accuracy | ±0.5°C |
| Programmable | available |
| Selling Units | Single item |
| Single Package Size | 10X10X6 cm |
| Single Gross Weight | 0.350 kg |
Product Details
Product Description


HY603AC is digital touch screen fan coil unit thermostat . used to control temperature ,fan speed ,water valve etc.It is widely that suit for hotal,buliding ,hospital scene etc
Technical Data
| Power supply | AC90-240V,50/60Hz |
| Size | 86*86*27mm |
| Backlight | White or blue |
| Programmable | 5+2 days |
| Output | Relay output |
| Accuracy | 0.5 |
| Current load | 5A |
| Mounting type | in the wall |
| Sensor | NTC |
| Set range | 5-35 degree |
Wiring Diagram


Packing & Shipping

Why choose us?
Strong R&D team.
Excellent after-sales service.
Our goal is 100% customer satisfaction
Wide range of customers – businesses, schools, social landlords and householders
Flexible product range to suit your needs
Our products are innovative in design and control
All our products are easy to operate and 100% efficient
All our products come with built-in warranties and extended warranty options for your peace of mind
Our Services
1. Fast Response
We will reply your any questions within 24 hours, help you to solve the problems.
2. Tutorials & Explanations
We will write or take the turorial videos for you understand our products and use it. Let you introduceto your customer easily. Make everything simple.
3. Delivery
We will try our best to guarantee every order shipped in time, and will offer the tracking notice aswell as the package photos. Making you feel more at ease.
4. Certificates, Patent & Warranty
Our products all have CE, RoHS etc. certificates, parts of them have own patent. We also offer 2 years warranty period. Giving you more confidence.
5. After-sales Service
We value every comment & complaint from you and your customer, will try our best to solve theproblems together.
Our company




Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $16 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this fan coil unit?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this fan coil unit carry?
It is supplied with RoHS ,CE documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the fan coil unit be supplied for my local voltage?
The standard configuration is 90-240V AC. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Xiamen Hysen Control Technology Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Xiamen Hysen Control Technology Co., Ltd. range on HVACR Nexus.
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