HY01AC is surface mounting type modbus thermostat ,which use for controlling central air conditioner system fan speed and water valve status. .and it is 4 pipe for heating mode and cooling mode.very suitable for building ,hospital ,hotel etc
White or blue
Packaging & Shipping
Packing & Shipping
why choose us
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
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.