• Model:HPA250/4-1A

Hydor HPA250/4-1

£ 122.49 (excl. VAT)

£ 146.99 (inc. VAT)

Axial flow plate fan for wall mounting.

Max Airflow m3/s: 0.215
Speed r/min: 1458
Max Absorbed Current: 0.23
Motor Power KW: 0.049
Sound Level dBA @ 3m: 46
IP Rating; IP54

For use in the building services sector, warehousing, restaurants, sports halls, industrial units, schools, kitchen extract and the agricultural market. Fully speed controllable Integral IP54 terminal box and motor side guard Single phase 220V to 240V / 50Hz - 4-Pole
PDF Files


Data Sheet:

1 x Elta EC Electronic Controller1 x TCDH-EXD Atex roof mounted Series1 x REB Ecowatt Speed Control - REB-ECO1 x Elta SCP400/4-1AC - IP551 x Torin fan - DDN913-824 - 076192-031 x BDB 630 TL D50 VE - High Pressure Centrifugal Fan1 x DA12/9 Feet1 x Galvanised Banding1 x Small Centrifugal Fans CBM/2-133/190 185w1 x Helios HQW-450/6 - IP551 x W2S130-AA03-011 x Small Centrifugal Fan - CBM/4-180/184-150 W1 x Small Centrifugal Fans CBM/4-133/190 70w1 x CBM 10/10 - 373watt - 6 Pole1 x HXP450/6-1 - 6 Pole - Single Phase1 x Small Centrifugal Fan - CBM/4-160/150-125 W1 x RD28S-4DW.4R.2L1 x CBM 12/9 515W RE-VR1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x 150mm Round Connector with Damper1 x HXP450/4-1 - 4 Pole - Single Phase1 x Helios HQW-450/4 - IP551 x Duct Fast Clamps - 250mm1 x Soler & Palau - HXTR/4-450/H - IP541 x Soler & Palau VFD-T inverter 5 amp IP541 x U42K Screws for duct1 x Systemair AW-Sileo 450-E61 x Nicotra RDH E4-0500 (K)1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Jet Fan IV 100-4 IE3 Induction Fan1 x Ducting 90 Degree Bend - 200mm1 x CBM 10/8 6P 245W RE VR1 x RD31S-4EW.6Q.AL - 122296 (Single Phase)1 x Hydor HPA450/6-1A1 x CBM 12/9 736W 6PT C - Closed Motor1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Small Centrifugal Fans CBM/2-146/180-300 W1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x Hydor HPA450/4-1A1 x Torin fan Belt Drive Unit - BDC321-2412 - 08224521 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x Vent Axia ACM 150 inline mixed flow duct fan1 x 125mm Round Connector with Damper1 x Soler & Palau - HCBT/4-450/H - IP651 x BDB 400 TM - High Pressure Centrifugal Fan1 x Systemair ZAP- 4pole - Three phase -450mm - IP541 x BD-10/08 M4-0.59kw Centrifugal1 x Soler & Palau - HCBT/6-450/H - IP651 x Ziehl-Abegg - RH45C-ZIK.DC.CR (116190)1 x Soler & Palau - HCBT/4-710/H - IP651 x S&P RF4C-160/062 K040 SF-1744 (230V50Hz) VE1 x Helios TSW 3 Amp Transformer speed controller1 x Flanged Spigot - 150mm1 x Soler & Palau - HCBT/2-250/H - IP651 x FSAF630B1DA Silencer 690/121 x Elta SCP250/4-3AC - IP551 x FSAF500C2DA Silencer 560/121 x JETLINE-150 - In Line Centrifugal Duct Fan1 x Elta SLC560/4A-3AC - IP551 x Duct Termination with Mesh - 355mm1 x FSAF500B2DA Silencer 560/12
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 ...