Ventilation Systems
Majority of industrial , sports , commercial , and other halls in suitable ventilation system are not equipped . Very expensive , conventional heating and ventilation systems must be installed , to reach required technological and hygienic effects . It leads to capital and exploitation costs increase .
Schulte company is offering patented and automatically cooperating with etastar radiators , full year system of air exchange . Simple action principle based on radiator emitted heat recuperation , the optimal object climate combined with low additional investment outlays , finally good economical and ecological effect assures .
The combination of etastar and aerostar is the safeguard of fresh and warm air in the object.

| Type | Flow m3/h |
Gangway in the roof mm | Noice level dB |
Electrical data | |||
|---|---|---|---|---|---|---|---|
| Hz | V | A | kW | ||||
| aerostar 1500 / ARA 61-0400-6D |
1500 | 550 | 66 | 50 | 230/400 | 0.93/0.54 | 0.11 |
| aerostar 3500 / ARA 61-0450-4D |
3500 | 600 | 78 | 50 | 230/400 | 1.37/0.79 | 0.3 |
| aerostar 7500 / ARA 61-0560-4D |
7500 | 720 | 84 | 50 | 230/400 | 4.47/2.58 | 1.19 |
| aerostar 10000 / ARA 61-0630-4D |
10000 | 800 | 88 | 50 | 230/400 | 5.54/3.2 | 1.65 |


