Window Opening Controls Kent
DSP is a leading UK-based supplier and fitter of manual and electric window openers, actuators, and automatic controls that cover the entire Kent area and beyond. If you are looking for a company that can supply, install, or maintain a window ventilation system complete with openers such as winders or actuators, DSP is the right choice for you.
A Company You Can Trust
We take pride in offering expert advice, superior products, a reputable service, and the highest level of quality workmanship to our clients. Our products are eco-friendly, energy-efficient, effective, and easy to use, promoting passive airflow that naturally cools and ventilates any building, such as schools, businesses, or even homes.
At DSP, no job is too small or too large, whether you want to open a single skylight high above your staircase with a simple winder or be able to open all the windows in the ceiling void of your factory with the control of one little flick of a switch. We have a product that will give you the ventilation you need, quickly, easily, and at a reasonable cost.
Manual Window Winders
We have a range of manual winder options, from Teleflex systems that allow you to open hard-to-reach windows with ease by simply winding a handle conveniently placed for ease of use, to Screwjack and Pole systems that allow you to reach skylights in your roof with a pole where you turn the screwjack to open or close the skylight easily. Both systems give you complete control of opening and closing with ease. These are the most cost-effective options if you only have one or two openings to deal with.


Window Actuators
There is also a choice of options when it comes to window actuators, including chain actuators perfect for vertical roof lights or domes. For more heavy-duty operations, a linear window actuator would be a sensible option, while a folding arm actuator is usually used when side-opening is required. All these actuators are electronically controlled and are perfect when you have several windows in difficult-to-get-to places that need opening and closing regularly.
Electric Opening Controls
Being able to automate your building’s ventilation makes life both easy, secure and improves the working environment. Being able to time both the opening and closing of vents means this task will never be overlooked, you’ll never have to work in an uncomfortable environment due to someone’s forgetfulness and at the end of the day you can sleep easy at night not worrying whether you remembered to close the windows before you left.
Another, very important, benefit of automatic opening controls is to help with the removal of smoke in a fire situation, allowing the ventilation of critical areas of the building such as stairwells and corridors to aid in the safe evacuation of people from the building. These can be triggered from manual call points or be actuated by smoke sensors.

Eco Friendly and Energy Efficient Benefits of Simply Opening the Windows
Window ventilation has many benefits, including low energy consumption. Even electric openers use minimal electricity compared with running an air conditioning unit all day. The simplicity of the actuators, winders, and controls means they have a long life span and are more cost-effective. Minimal maintenance is required, reducing the risk of “sick building syndrome,” improving the health of your workforce, and boosting productivity. Window ventilation also reduces your carbon footprint, allowing you to open up and let fresh air in, promoting a healthy and eco-friendly environment.