Smart Fresh Air LCD Digital Ventilation Controller With Timer Manual Mode For HVAC System

Name: Smart Fresh Air LCD Digital Ventilation Controller With Timer Manual Mode For HVAC System
Brand: Shenzhen Xiangfan Electronics Technology Co., Ltd.
SKU: KF-900M
Price: 73 USD
Availability: InStock

Quality Smart Fresh Air LCD Digital Ventilation Controller With Timer Manual Mode For HVAC System factory

Basic Properties

Place of Origin:Guangdong, China

Brand Name:OEM or neutral (no brand)

Model Number:KF-900M

Trading Properties

Minimum Order Quantity:1

Price:US$73

Delivery Time:2-3 weeks

Payment Terms:T/T

Supply Ability:100000pcs

Specifications

Rated Voltage:	AC110-240V, 50/60Hz	Control Power:	≤ 200W
Standby Power:	≤ 2.0W	OEM/ODM:	Supported (UI, Logo, Hardware Customization)
Power Supply:	Customized (AC/DC Depending On Project)	Application:	Residential / Commercial
Highlight	LCD Digital Ventilation Controller , HVAC Digital Ventilation Controller , Smart Fresh Air Controller

Product Description

Product Overview:

KF-900M LCD digital display intelligent fresh air controller can choose manual control or timing control of the operation of the fresh air fan. The controller output signal directly controls the start and speed of the fresh air fan; Widely used in residential, commercial applications, this intelligent controller helps optimize indoor air quality, creating a healthier, more comfortable, energy-efficient, and environmentally friendly environment.

Key Features:

LCD Digital Display Interface
Clear and intuitive screen showing real-time system status, fan speed, mode, and timer settings.
Direct Fan Speed Control
Output signal directly controls the start/stop and speed adjustment of fresh air fan, ensuring precise airflow regulation.
Smart Ventilation Features
Includes circulation mode and bypass function, improving air exchange efficiency.
Child Lock Function
Prevents accidental operation, ensuring safety in residential environments.
Temperature & Humidity Display
Real-time alternating display of indoor temperature and humidity.
Energy-Efficient Fresh Air Control
Optimizes fan operation to reduce energy consumption while maintaining healthy indoor air.

Product Specifications:

* Dimension:	*86 86 * 53 mm**	* Temperature display range:	0℃ —— 50℃
* Fixing hole distance:	60mm (standard)	* Operating temperature:	-10℃--- +50℃
* Wiring terminal:	Max 2.5 mm2 wire	* Operating humidity:	5％RH——90％RH
* Rated voltage:	AC110-240V, 50/60Hz	* Storage temperature:	-10℃--- +60℃
* Standby Power:	≤ 2.0W	* Storage humidity:	≤ 60％RH
* Control power:	≤ 200W	* Life:	≥ 5 years
* Suitable for fans:	AC/EC/DC