10 Products

Cased Axial Fans - Single Phase

Cased Axial Fans - Single phase

The Helios HRFW single phase fan range are cased axial flow fans with drilled flanges for connecting to circular ducting. These are a popular choice for systems that require a high airflow and a moderate pressure. Suitable for indoor or outdoor use as they are IP55 and have a galvanised steel casing. These fans can be reversed to give approximately 70% volume in the opposite direction to the original flow. HRFW fans are single phase models / 240v / 50 Hz.
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Helios Cased Axial fan - 1 ph - HRFW 200/2 & 200/4

Quiet & powerful, with a high performance up to 258 l/s. These 200 mm diameter fans are available in two model choices HRFW 200/2 at 2250 rpm and HRFW 200/4 at 1360 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£238.00
Helios Cased Axial fan - 1 ph - HRFW 250/2 HRFW 250/4

Quiet & powerful,with a high performance up to 575 l/s. These 250 mm diameter fans are available in two model choices HRFW 250/2 at 2300 rpm & HRFW 250/4 at 1360 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£380.00
Helios Cased Axial fan - 1 ph - HRFW 315/4

Quiet & powerful, high performance up to 577l/s. These 315 mm diameter fans are available in HRFW 315/4 at 1390 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£347.00
Helios Cased Axial fan - 1 ph - HRFW 355/4

Quiet and powerful, high performance up to 791 l/s. These 355 mm diameter fans are available in HRFW 355/4 at 1345 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£401.00
Helios Cased Axial fan - 1 ph - HRFW 400/4

Quiet and powerful, high performance up to 1.114 m3/s. These 400 mm diameter fans are available in HRFW 400/4 at 1350 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£401.00
Helios Cased Axial fan - 1 ph - HRFW 450/6 & 450/4

These quiet & powerful fans, with a high performance up to 1.602 m/s. These 450 mm diameter fans are available in two model choices HRFW 450/4 at 1250 rpm and HRFW 450/6 at 960 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£457.00
Helios Cased Axial fan - 1 ph - HRFW 500/4 & 500/6

Quiet & powerful, high performance up to 2.31 m3/s. These 500 mm diameter fans are available in two model choices HRFW 500/4 at 1410 rpm and HRFW 500/6 at 955rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£534.00
Helios Cased Axial fan - 1 ph - HRFW 560/4 & 560/6

Quiet & powerful, high performance up to 3.586 m3/s. These 560 mm diameter fans are available in two model choices HRFW 560/4 at 1405 rpm and HRFW 560/6 at 1380rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£698.00
Helios Cased Axial fan - 1 ph - HRFW 630/4

Quiet & powerful, high performance up to 4.502 m3/s. This 630 mm diameter fans is available in HRFW 630/4 at 1325 rpm. Flanged connection to circular ducting with matching flange (additional accessory). Suitable for all commercial applications including ventilating offices workshops and retail units.

£969.00
Helios Cased Axial fan - 1 ph - REW all models

Quiet & powerful, high performance up to 258l/s. These fans are available in three size 98, 150 & 200 mm diameter and available in four model choices REW 90 K, REW 150/2, REW 200/4 and REW 200/2. all models have spigot connections for circular ducting . Suitable for all commercial applications including ventilating offices workshops and retail units.

£103.00