PLANNING INSTRUCTIONS
EZG 35/4 B
Version: 2019-05-22 - MAICO VENTILATOREN, www.maico-fans.com - We are not responsible for mistakes or printing errors and retain the
right to make technical modifications without giving prior notice
Page 3
Fans for forced air extraction in greenhouses
Recommended greenhouse fans
The suitable fan for greenhouses with forced air extraction can be found in the following table. Data given is valid for green-
houses up to 40 m long and 12 m wide.
Greenhouse width [m]
Greenhouse length [m]
Recommended fan
3
10
1 x EZQ 40/4 B or 2 x EZQ 30/4 B
3
10 - 15
1 x EZQ 50/6 A or 2 x EZQ 50/6 B
3
10 - 20
1 x EZQ 40/4 B or 2 x EZQ 50/8 B
6
10
2 x EZQ 40/4 B or 2 x EZQ 50/8 B
6
15
2 x EZQ 50/6 A or 4 x EZQ 35/4 B
6
20
3 x EZQ 50/6 A or 4 x EZQ 40/4 B
6
25 - 30
4 x EZQ 50/6 A or 5 x EZQ 40/4 B
9
20
4 x EZQ 50/6 A or 5 x EZQ 40/4 B
9
25
5 x EZQ 50/6 B
9
30 - 40
8 x EZQ 50/6 B
12
20 - 25
7 x EZQ 50/6 B
12
30 - 40
11 x EZQ 50/6 B