• Model:ACO3/B

ACO3/B Changeover Panel (Three Phase)

£ 538.75 (excl. VAT)

£ 646.50 (inc. VAT)

A range of auto changeover controllers for use with AC or EC single or three phase twin fans

• Power on indication
• Fail indication
• Suitable for operating temperatures up to +40°C

Optional Features
Suitable for use with speed controllers to a minimum voltage of 70V. Duty Share/ Remote Enable and VFC Fail standard on ACO18 and 14E models
1 x 125mm Round 90 Degree Bend1 x Helios GigaBox 560mm GBW 560/4 centrifugal1 x Spiral end cap - 125mm1 x 204x60mm to 220x90mm Rectangular Adapter1 x 204x60mm 45 Degree Horizontal Bend1 x 204x60mm Rectangular to 125mm Round Adaptor1 x 204x60mm x 1000mm Long Hi-Flow Duct Silencer1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x Elta Wall Cowl SWC45/501 x ELTA - Single Phase Transformer 10amps1 x Flexible PVC Ducting - 204x601 x ELTA - Single Phase Transformer 4amps1 x ELTA - Single Phase Transformer 2amps1 x Flat Roof Terminal -OFT 5 - Asphalt1 x ELTA - Single Phase Transformer 16amps1 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x Helios DDF-250 Roof Cowl1 x Flat Roof Terminal -OFT 1 - Felt & Asphalt 110mm1 x Roof Axial Cowl - RAW10001 x 204x60mm Flat Channel Connector1 x 204x60mm 90 Degree Vertical Bend1 x COM-31 x Helios DDF-400 Roof Cowl1 x Flat Roof Terminal -OFT 5 - Bitumen1 x Miniflow SMF Horizontal Roof Cowl SMF131 x CBMT/Q 125-12 1 HEATER KIT1 x Belt Drive Cased Axial Fan - 710mm - L version1 x Flexible PVC Ducting - 220x901 x PPF4 - Positive Pressure Supply Fan1 x BFR 100-160 Coarse 50% Filter1 x CBMT/Q 200-30 1 HEATER KIT1 x VBK 65 - Water heating battery1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x CBA-100 Inlet Flange for CBT-1001 x Ducting 15 Degree Bend - 125mm1 x Duct Humidistat - HS3_hdt1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-9000/500 ND - Pack 41 x Duct Suspension Rings - 355mm1 x Female Ducting Connector - 355mm1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Circular Ceiling Diffuser - TST 160
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...