• Model:AV125

Helios AV125 External Wall Fan

£ 429.35 (excl. VAT)

£ 515.22 (inc. VAT)

External fan for external wall mounting, suitable for 125mm ducting connection. For domestic and semi-commercial use.
Compact weatherproof housing made of galvanized sheet steel and powder-coated.
Along with suitable grease filters, these are also suitable for kitchen use, meaning less internal fan noise.
Includes a bird guard and backdraft damper.
Being a centrifugal fan, its suitable for longer duct runs.

Max Airflow: 360m3/hr
Noise. (Sound pressure @ 3M): 45dB(A)
Power draw: 54W

Two speed motor and also suitable for electronic or transformer speed control.

PDF Files


Installation Instructions


Product Datasheet

1 x Vent Axia SABRE 500mm Cased Axial Fan (Single Phase)1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x FU 15 40 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x NKS-D swirl diffuser v-300 x 300mm1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP661 x FU 075 52 Frequency Inverter (IP20)1 x FU 22 25 Frequency Inverter1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Circular Ceiling Diffuser - TST 1251 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x ELTA - Three Phase Transformer 3amps1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ELTA - Three Phase Transformer 10amps1 x FRQ5-10A Inverter Speed controller1 x Circular Ceiling Diffuser - TST 1601 x Electronic extractor fan speed controller - FSC 1.51 x Curved Blade Grille 600x600 (2way blow)1 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 200mm1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x EC6H - Reversible Group Fan Electronic Controller1 x Balance S Diffuser - NO RING - 100mm
Reviews
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I have a loft mount extractor fan which was very noisy. I ...