Sensor control - Import export

DEXTERA produces three types of awnings – SUNNA, HELIOS, APOLLO. All three awnings made by DEXTERA are conveniently attached to walls or ceilings with universal brackets, and the angle of inclination is individually adjustable. The construction of the products is powder coated and is resistant to scratches and corrosion. The colour of the construction is available in white, silver, brown or anthracite. It is important to mention that the technical parts of the awnings are additionally protected by plastic covers, so dust does not accumulate and insects and arachnids are prevented from settling. Awnings can be conveniently controlled manually or automatically. A wide range of accessories is offered (the engine with emergency opening, the remote control, the wind sensor), which makes these solar control mechanisms even smarter and more comfortable.

Refra manufactures pump stations for waterloop systems with the cooling capacity from 30 kw to 250 kW. These systems produce distributed cooling at different temperatures with a single condensing water loop. Together with Refra pump stations, the system creates a fully integrated refrigeration technology that eliminates the need for complex refrigeration systems and greatly simplifies installation work. Built on a super slim assembled galvanized steel frame with powder coating. Standard selection includes single or dual pump with inverter, glycol tank with filling pump, shut-off valves, control board with controller and necessary control sensors as well as a three-way valve, manometers and a coarse cleaning filter. Extra features, such as emergency heat exchanger with full controls or bubble filter separator can be combined. An additional heat recovery pump can also be added to extract maximum efficiency from the system.