Fantech TD EVO VARDUAL CONTROL IN-LINE DUCT MOUNTED FAN TD-EVO-250VAR

Description

Flexible Dual Speed Control

The TD EVO VAR provides convenient control over fan speed through either its onboard potentiometer or a remote analogue input signal. Installers can use a 0–10V or 4–20mA signal to integrate the fan into suitable control systems, providing greater flexibility for ventilation applications.

Its high-performance mixed-flow impeller is optimised alongside the guide vanes and outlet diffuser to support quieter operation while maintaining effective extraction. The efficient single-phase AC motor is designed to provide reliable ventilation with low energy consumption, helping support practical operating costs across regular-use applications.

Practical Installation and Servicing

Built with installers and maintenance professionals in mind, the fan features flexible mounting options to accommodate different installation requirements. The main fan body can also be detached without disturbing the connected ductwork, helping simplify servicing and maintenance when access is required.

A rotatable junction box adds further installation flexibility, while the compact in-line configuration allows the fan to be incorporated into suitable ducted ventilation systems.

Continued Extraction After Use

The integrated run-on timer helps keep ventilation operating after the controlled area is vacated, supporting continued extraction of steam and odours. Timer settings include 0, 1, 5, 15 and 30 minutes, allowing installers to select a suitable run-on period for the application.

The TD-EVO-250VAR is suitable for toilets, bathrooms, ensuites, laundries and kitchens in homes, apartments, hotels and commercial environments. For electrical contractors and maintenance teams, its combination of adjustable control, efficient operation and service-friendly design makes it a versatile choice for ducted ventilation projects.

Key Specs

• Model: TD-EVO-250VAR
• Series: TD EVO VAR
• Fan type: In-line duct mounted fan
• Duct size: 250mm
• Speed control: Onboard potentiometer
• Remote control input: 0–10V or 4–20mA analogue signal
• Motor: Single-phase AC
• Impeller: High-performance mixed-flow
• Run-on timer: 0, 1, 5, 15 or 30 minutes
• Junction box: Rotatable
• Fan body: Detachable without disrupting ductwork

Ideal For

• Toilets, bathrooms and ensuites
• Laundries and kitchens
• Residential ventilation systems
• Apartments and hotels
• Commercial ventilation applications
• Electrical contractors and maintenance teams
• Installations requiring adjustable fan-speed control