Rattling Ducts and Wall-Transmitted Noise
One of the most common mistakes in new homes is mounting a high-quality heat recovery unit on cheap, rigid brackets. Even if the unit itself runs quietly, the motor's micro-vibrations travel through rigid metal connections straight into the building's ceiling or walls. This structural noise turns your bedroom into a constant background of low-frequency humming.
Furthermore, weak mounting hardware compromises the integrity of the entire system. If ducts sag or bend due to improper spacing between brackets, stress builds up at the joints. Over time, sealing tapes peel off, airtightness is lost, and warm air is wasted before it ever reaches your rooms.
Acoustic Comfort and Peace of Mind for Decades
Professional mounting hardware creates an acoustic barrier between the ventilation system and your home's structures. By using clamps with thick EPDM rubber linings and special anti-vibration mounts, vibrations are absorbed before they can reach the threaded rod or the wall. The result is profound silence in your rooms, even when the unit operates at maximum capacity.
Reliable fixation guarantees long-term system durability with zero maintenance. A properly planned support network keeps galvanized steel ducts perfectly straight. This means airflow moves without obstruction, the system operates at peak efficiency, and you can forget about defects for decades.
Silence starts with rubber – a professional anti-vibration lining in a bracket can reduce structural noise by up to 15 dB(A), protecting your sleep from technical hums.

