Unit Overview; Non-Separable Units (Air1 Rh 1500-3000) - Helios AIR1 RH 1500 Montage- Und Betriebsvorschrift

Installation and Operating Instructions
EN
Central ventilation units AIR1 RH
3 .1

Unit overview

3 .1 .1 Non-separable units (AIR1 RH 1500 - 3000)
Sectional view of non-separable units (AIR1 RH 1500 - 3000) incl. internal accessory parts (external view with weather
protection cover and outside air and exhaust air hoods):
8
8
1 Terminal box
2
Exhaust air fan
Supply air fan
3
4 Outside air pre-filter (ePM10 50 %/optional)
5 Outside air filter (ePM1 55 %)
6
Extract air filter (ePM10 50 %)
7 Rotary heat exchanger
1
2
7
4 5
8
Multi-leaf damper (optional)
9
Hot water/electrical auxiliary heater (optional)
10 Main switch
11
Housing
12 Weather protection cover (optional)
13 Exhaust air discharge hood (optional)
13 Outside air intake hood (optional)
51
10
6
11
9
3
12
13
14
Fig .26