5
Fresh Air Boxes
Installation and Operating Instructions
3.1 Accessories
Other accessories can be found in the current catalogue.
3.2 Dimensions
ALB 220/4/50/30..
ALB 280/4/60/35..
ALB 220/4/50/30 WW / Ref. no. ALB 280/4/60/35 WW / Ref. no.
Spare and pollen filter ELF-ALB 220/4/50/30 G4 / 3646
ELF-ALB 220/4/50/30 M5 / 3647
ELF-ALB 220/4/50/30 F7 / 3648
ELF-ALB 280/4/60/35 G4 / 3649
ELF-ALB 280/4/60/35 M5 / 3650
ELF-ALB 280/4/60/35 F7 / 3654
Hydraulic unit WHSH EH 24 V (0-10V) / 8318
Differential pressure switch DDS / 0445
Symmetrical adaptor ALB-ÜS 220/4/50/30 / 7515 ALB-ÜS 280/4/60/35 / 7516
Flexible mounting clamp FM 315 / 1674 FM 355 / 1675
Bracket flange ring FR 315 / 1204 FR 355 / 1205
Connection cable (extra-long) ALB-SK 30 / 2517 – 30 metres long
ALB-SK 50 / 2518 – 50 metres long
CO
2
/humidity sensor KWL-CO
2
/ 4272
KWL-FTF / 4273
Exhaust air control incl. duct temp. sensor
and connection cable (10 m)
ALB-ASW 220/4/50/40 / 3655 ALB-ASD 280/4/60/35 / 3656
Connection cable branching
(max. cable length 50 m)
KWL-ALA / 9960
All dimensions in mm
All dimensions in mm
UK