Manrose PIV Units

Manrose Lo-Watt PIV Units offer the ultimate solution for preventing condensation and mould while improving indoor air quality. The low-profile, easy-to-install PIV system includes a Radon Mode, ideal for ventilating properties with high Radon gas levels. The supplied G4 filters effectively eliminate pollutants like dust and pollen, making it an excellent choice for allergy sufferers.

The Manrose Lo-Watt PIV offers exceptional flexibility in installation, making it suitable for any loft size and comes complete with a discreet ceiling diffuser, perfect for installation over the stairwell, main hall, or landing. A simple, lockable control interface, allows users to adjust the speed and mode of operation.

Thanks to its specially designed Lo-Watt DC motor, the fan operates extremely quietly while keeping running costs incredibly low. The temperature sensor allows automatic adjustment of air volume when needed, and it's fully adjustable to suit your preferences.

Improve your indoor air quality with the superior Manrose PIV System today and enjoy a 5 year warranty for added peace of mind.

If you need any advise before making your purchase, please give our team of professionals a call on 0203 994 5470, drop us an email at or use our Contact Form.