Key specification for this pwm fan: 12V/24V/110V/220V/240V, material ABS Plastic. Everything below is reproduced from the factory data sheet. Made by Suzhou Mia Intelligent Technology Co., Ltd. (7 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Pwm Fan
- Model Number: MIA-A900
- Voltage:: 12V/24V/110V/220V/240V
- Material: ABS Plastic
- Speed:: Three speed controller
- Warranty: 1 Year
- Place Of Origin: Jiangsu, China
Technical Specifications
| Application | Villa, Hotel, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Supermarket, Workshop, Courtyard, Kitchen, Bathroom, Home Office, Living Room, Bedroom, Dining, Babies and Kids, Storage and Closet, Exterior, Wine Cellar, Entry, Hall, Home Bar, Basement, Garage and Shed, Gym, Laundry |
|---|---|
| Material | ABS Plastic |
| Installation | Wall-mounted |
| Shape | Square |
| Feature | Flexible, Energy Saving, Easy Install |
| Design Style | Traditional, Modern, Industrial, Eclectic, Tropical |
| Warranty | 1 Year |
| After-Sale Service | Online Technical Support, Free Spare Parts, Return and Replacement, Other |
| Project Solution Capability | graphic design |
| Model Number | MIA-A900 |
| Place Of Origin | Jiangsu, China |
| Brand Name | MIA |
| Speed: | Three speed controller |
| Wifi | English APP German APP Thai App |
| Control Method: | Auto Manual |
| Options: | Bypass RS485 |
| Display: | Temperature humidity CO2 TVOC PM2.5 |
| APP Control: | Tuya smart wifi APP ODM |
| Feature: | CO2 display CO2 sensor optional |
| Voltage: | 12V/24V/110V/220V/240V |
| Reminder: | filter replacement reminder |
| Selling Units | Single item |
| Single Package Size | 20X20X20 cm |
| Single Gross Weight | 2.0 kg |
Product Details
NOTE
Email: tina.miaventilation@miachina.net
Tel/ WA: 0086 188 5295 0357
Website: www.miachina.net


* Temperature and humidity display
* Manual/automatic mode switching
* PM2.5 display
* PM10 display
* VOC display
* Filter's changing reminder
* Inner loop/ Electrostatic interface
* WIFI(APP)
* Clock display
* Sensitive monitoring
* Automatic brightness adjustment at night




External Dimension | 86x86mm | Temperature Display Range | 0℃ ~ +50℃ |
Bolt Center | 60mm(Standard) | PM2.5 Display Range | 1ug/m3 ~ 999ug/m3 |
Terminal Blocks | Maximum 2.5 mm2 wire | Operating Temperature | -I0℃ ~ +50℃ |
Rated Voltage | AC 220~240V 40~60Hz | Operating Humidity | 5%RH ~ 90%RH(not dew formation) |
Standby Power Loss | ≤ 2.0W | Storage Temperature | -I0℃ ~ +60℃ |
Controller Power | ≤ 200W | Storage Humidity | ≤ 60% RH |
Output Interface | Three-speed Fan | Service Life | ≥ 10 Year |
CO2 Display Range | 350 ~ 1999 ppm |


















* Temperature display
* Time Setting
* Filter's changing reminder
Extended Function for MIA-CY485:
* RS485
* Bypass/ Inner loop/ Electrostatic interface










* Time Setting
* Filter's changing reminder
* Bypass/ Inner loop/ Electrostatic interface
Extended Function:
* Optional matching AC/DC Fan










* Temperature and humidity display
* Manual/automatic mode switching
* PM2.5 display
* PM10 display
* VOC display
* Filter's changing reminder
* Inner loop/ Electrostatic interface
* WIFI(APP)
* Clock display
* Sensitive monitoring
* Automatic brightness adjustment at night










* Time setting
* Manual/automatic model switching
* Temperature and humidity display
* PM2.5 display
* Filter's changing reminder
* APP control
* Inner loop/ External loop/ Bypass/ Electrostatic interface
Extended Function:
* Optional matching CO2 display
* RS485 (MODBUS Communication protocol)
* AC/DC fan










* 4.3 inch LCD screen
* Temperature display
* Time setting
* PM2.5 display
* APP control
* RS485 Communication interface










* Temperature and humidity display
* Manual/automatic mode switching
* PM2.5 display
* PM10 display
* VOC display
* Filter's changing reminder
* Inner loop/ Electrostatic interface
* WIFI(APP)
* Clock display
* Sensitive monitoring
* Automatic brightness adjustment at night










* Temperature and humidity display
* Time Setting
* PM2.5 display
* Bypass/ Inner loop/ Electrostatic interface
* APP control
Extended Function:
* Optional matching RS485 (MODBUS Communication protocol)


Overview:














Ordering and Pricing
- Minimum order quantity: 1 unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pwm fan?
The standard minimum order quantity is 1 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the pwm fan be supplied for my local voltage?
The standard configuration is 12V/24V/110V/220V/240V. 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 Suzhou Mia Intelligent Technology Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Suzhou Mia Intelligent Technology Co., Ltd. range on HVACR Nexus.
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