Daily Vent Automation


Email info@smoke-vent-systems.com or call now on 01425 473537

Smoke Vent Systems can supply all the components needed to install or repair a daily vent system. Daily vent controls can also be added to your current Smoke Vent System. We stock everything from simple control units to dedicated sensors and thermostat controls. Please check out our gallery below for more information. You can click on an image to enlarge it, or click on a product name to find out more information.

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CCU1 Natural Ventilation Control Unit

Rain & Temperature Control Unit used to power 230V AC actuators. Automatically ventilate an indoor environment based on room temperature. Maximum current output of 8 amp to operate 230V AC actuators. Can be flush mounted or surface mounted with additional back box. Supplied complete with built in temperature sensor and external rain sensor.

CCU2 Natural Ventilation Control Unit

Rain & Temperature Control Unit used to power 230V AC actuators. Automatically ventilate an indoor environment based on room temperature. Window(s) will automatically close in the event of rain. Digital control allows the user
to set the desired room temperature. Maximum current output of 8 amp to operate 230V AC actuators. Can be flush mounted or surface mounted with additional back box. Supplied complete with temperature sensor and rain sensor.

CCU3 Natural Ventilation (Radio) Control Unit

Control unit for one actuator or one group of actuators. Complete with radio receiver for remote operation. Inputs for Rain Sensor, Rocker Switch, Key Switch or Remote Transmitter. Maximum output of 6.3 amp to operate 230V AC actuators. Supplied complete with surface mount enclosure.

EVC Natural Ventilation (Radio) Control Unit

The EVC Control Unit and Weather Station is used to automatically ventilate your indoor environment. This ensures a controlled air exchange even if no one is at home. The window is opened and closed according to the current room and outdoor temperature. Rain and wind alarms help to protect the equipment.

CO2 And Temperature Sensor

CO2 & Temperature Sensor 

Our CO2 and temperature sensor measures both carbon dioxide concentration and temperature in the ambient air, which is then passed to the system’s master allowing it to control the ventilation as necessary. A CO2 concentration of below 1000 ppm should then always be the aim to ensure good indoor air quality.

Thermostat Control

Thermostat Control

Our thermostat controls contain a temperature sensor to ensure that they keep the room maintained at exactly the right temperature. Our units can be linked up to a variety of control panels and are capable of maintaining a temperature of 10 to 30°C. We can also provide tamper proof versions where necessary.

Push Button Wall Switch

Push Button Wall Switch

Push button wall switches are used to trigger actuators and make an automated and easy to use alternative to our manual openers. Triggering the switch will run a motor which will open a door or window, allowing for better ventilation, or offering the user access. Our push button wall switches are specifically designed to work with 24VDC actuators, and control the actuators via an AOV or natural ventilation control unit.

S50 Rocker Wall Switch

Rocker switch to control the open/close movement of window actuator. Can be used to directly control 230V AC actuators or used as an input for control unit. Surface or flush mounting. Supplied complete with back box for surface mounting. 1, 2, 3 or 4-gang versions available.

Wind And Rain Sensor

Wind & Rain Sensor

Wind and rain sensors automatically detect strong winds or heavy rain, and will trigger an actuator to automatically close a door or window. The unit comes supplied with a fixing bracket, and both the wind and rains sensors are available separately. For use with smoke control panels operating 24vdc actuators.