Supply ventilator: what is it and why do you need it

[ad_1] How a supply ventilator works The ventilator is a compact unit for supply ventilation, which not only supplies air, but also cleans and heats the air supplied from the street. Structurally, the installation consists of a fan that creates an air flow and an air duct for its supply. The air duct is laid […]

Supply valve or ventilator — why you need it, how to choose

[ad_1] The supply valve or ventilator solves the important task of creating comfortable conditions in a closed room — it ensures normal air circulation due to the supply of a sufficient amount of oxygen. The supply valve allows you to get enough fresh air without the need to open windows. What is an inlet valve […]