Heat Recovery Units

What are the general features of a heat recovery device?

Heat recovery devices are also manufactured on CNC machines using statically painted galvanized sheets. All internal surfaces of the devices are thermally and acoustically insulated. The devices are equipped with hanging elements for easy installation. The devices use aluminum plate heat exchangers. Plate heat exchangers use a pitch of 4 mm to provide a larger surface area. The aspirator and fan fans are standard equipped with 3-stage radial blades. Asynchronous electric motors were used with sufficient power to ensure adequate flow and pressure. The devices use a digital electronic control system. The blowing and suction flow rates can be adjusted separately via the wired remote control. In models with an electric heater, the heater can be used in 3 stages. The presence of inputs and outputs for Co2, a built-in temperature sensor and a BMS system allows you to meet various needs.


What is a heat recovery device used for?

Heat recovery devices allow people to create a cleaner and more livable environment in the places where they live.
Heat recovery ventilation devices, in addition to the exhaust air that must be removed from the environment, also enable the discharge of fresh air required by the indoor environment through the same device. Heat recovery devices save energy while also serving as ventilation. As fresh and exhaust air flows, they ensure that energy from the heat-laden exhaust air passes into the fresh air in raw form. Heat recovery devices can work with an electric heater, a water tap and a dx tap. Today's global warming and the increase in energy consumption have made it necessary to use it more effectively.


Where are heat recovery devices used?

Heat recovery equipment is often used in environments such as offices, classrooms, cinemas and theaters that are heavily used and require ventilation. In all heating and cooling environments, energy savings are achieved by preventing heat energy from being thrown outside through the exhaust line. Heat recovery systems have become mandatory in newly designed residential and office buildings. Cooling is an essential climatic condition in geographical regions with very hot summers. If there are harmful gases and stale air in the cooled environment, it is necessary to remove them. During exhaust air, thermal energy is also released. The use of heat recovery devices allows us to use less energy.


What are the advantages of heat recovery equipment compared to other systems?

In places such as cinemas and offices, there is sometimes a feeling of extreme cooling in winter. This is caused by air flowing from inside to outside. When air is quickly removed from the indoor environment, sudden cooling occurs as cold air enters from outside instead of air being removed from places such as doors and windows. Introducing very cold outside air without processing it both disrupts comfort conditions and wastes energy. All standard exhaust fans cause this effect. Only the intake of air from the internal environment continues this negative process. A suction and blowing system with two separate suction devices also causes negative effects. Heat recovery units have both suction and ventilation fans. Heat and energy savings are ensured by a cross-flow heat exchanger in the device.