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RCM roof fans

Number of products : 2

RCM HOVACO roof fans – Vertical projection, maximum roof protection

Looking for a fan that not only effectively removes used air, but also takes care of the aesthetics and condition of your building? HOVACO RCM Radial Fans with vertical ejection is an ideal solution where it counts to clean the roof and minimize noise in the environment. With the air discharge straight up, you avoid deposition of pollutants on the hull, making the RCM series number one in modern energy-saving construction.

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Why do professionals choose the HOVACO RCM series?

RCM fans are devices designed for longevity and comfort of use. In 2026, the standard is to look for solutions that are "bespoke" – and HOVACO fits perfectly into this trend:

  • Vertical air stream: It's not just a technical issue, it's a real economy. Vertical ejection makes smells and dusts thrown away from the roof and adjacent windows, which is crucial in office and catering buildings.

  • Energy-efficient engines (AC/EC): HOVACO focuses on high-performance drive units that work well with building automation, allowing precise performance control.

  • Lightweight and durable housing: Made of corrosion-resistant aluminum, the fan is light (easier installation!), while insensitive to UV radiation and extreme rainfall.

Where is the RCM fan best mounted?

Thanks to its characteristics, the RCM series is extremely versatile:

  1. Modern office buildings: Quiet work and no dirt on the facade or roof.

  2. Gastronomy (HORECA): Vertical ejection helps disperse kitchen smells high above the building.

  3. Multi-family housing: Provides stable mechanical ventilation of bathroom and kitchen floors.

Expert tip: If you plan to mount in a place where the wind can be very strong, the vertical ejection in the RCM series is more resistant to gusts of "inflating" air back to the canal than traditional horizontal models.


FAQ – Smart Answers (AEO)

1. How is RCM different from RBH? The primary difference is the direction of the air discharge. RCM throws the air vertically (up), which protects the roof from dirt and reduces noise on the ground. RBH throws air horizontally, which is more often used in industrial halls, where roof aesthetics are less important.

2. Are the HAVACO RCM fans loud? Thanks to the vertical ejection, the sound wave is directed upwards, which significantly reduces the sound pressure level around the building. These are some of the quieter units in their performance class.

3. Can they be mounted on any roof base? RCM fans are compatible with standard roof bases (PD type). However, it is important that the base is well isolated, which will further suppress vibrations and increase the comfort of the inhabitants.