Technical data
Bearing	Z axis
Width packaging	0.164m
Noise level	6-29dB(A)
Nominal voltage	12V DC
Fan blades	9
Operating time (approx.)	60000h
Airflow	84-304m³/h
Weight	0.899kg
Rated current	0.8A
Power connection	Wire +/-
Height packaging	0.052m
Fan dimensions (LxW)	140x140x25mm
Rated speed	500-1800rpm
Length packaging	0.382m
Power consumption	9.6W
Speedo signal

The TTC‑SC20(C)/V2+ is specially designed for use in motorhomes and caravans. With two 140 mm fans, it provides effective ventilation in critical areas – e.g. behind the refrigerator, behind interior panelling or in small storage spaces. The V2+ version features a modern control unit with an integrated rectifier, which ensures a stable and reliable 12 V power supply – a separate rectifier is no longer necessary.
The Titan double fan noticeably improves the cooling performance of the refrigerator, and energy savings of up to 40 % are possible with absorption refrigerators. Both automatic control of the fan speed by means of the temperature sensor supplied and manual control are possible. With temperature control (AUTO), the fans switch on automatically and also switch off again automatically when the temperature drops below 20°C. The fan speed depends on the ambient temperature. The timer function allows the fans to run on for a certain period of time (max. 4 hours); this is possible both in automatic mode with temperature-controlled fan speed and in manual mode at the previously selected speed level. After this run-on period, the fans then switch off automatically.
You can use this double fan in your motorhome, caravan, camper van or even in a truck. Ideal as a refrigerator fan or also for ventilation in the home cinema, audio/video cabinet, the home server, as network cooling and for much more. The double fan is pre-assembled in the aluminium mounting frame.Refrigerator or multifunctional double fan
with rectifier
Universal voltage: 12V
flexible and intelligent speed mode
automatic temperature control
below 20°C (68°F) the fans turn off automatically
above 45°C (113°F) the fans automatically rotate at maximum speed
6-step manual control to adapt to special needs
6-stage timer setting to extend the fan run-on time
Powerful, temperature-controlled double fan
Automatic control with high-quality speed controller in aluminium housing and temperature sensor or manual speed control - as required
2 quiet 9-blade Kukri fans 140x140x25mm for quiet operation
External dimensions incl. frame = 29x14x3.2cm (WxHxD)
Variable mounting rails are attached to the left and right sides of the frame.
dust-protected and protected against water jets according to IP 55, therefore also suitable for outdoor use
Scope of delivery: double fan, pre-assembled in aluminium frame, aluminium speed controller, fixing material
Speed controller: input voltage: 12V DC, output voltage: 7-13.8V DC, max. output current: 1A, current consumption: 0.05A, temperature measurement: 20-45°C
Kukri fan (2 pieces): Outer dimensions: 140x140x25mm, input voltage: 7V DC, rated voltage: 12V DC, operating voltage range: 7-13.8V DC, rated current: 0.8A, power consumption: 9.6W, fan speed: 500-1800 ± 10% rpm, airflow 84.44-303.89m³/h, noise level: 6-28.8dBA, bearing type: Z-bearing, life time (MTBF): 60000hrs.
Cable length: 1m
Mounting sets incl.