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DVS whole home ventilation systems are the heart of a healthy home.

Aside from the obvious benefits of a DVS ventilation system, DVS lets you breathe the good air and improves the air quality in your home, reduces moisture, condensation and makes your home easier to heat. DVS systems have been designed, tested and manufacturing right here in Aotearoa for over twenty years. DVS ventilation systems are designed to be energy efficient with very low ongoing running costs.  

Build tight, Ventilate Right

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