VSNZ - Ventilation Solutions New Zeland

We are a small locally owned company based in Christchurch, New Zealand.

We offer Smart-Vent range of Ventilation Systems which reduce moisture, mildew, allergens & condensation in your home. A well ventilated home provides a drier, healthier living environment for you & your family.

VSNZ offers a complete range of Positive Pressure, Heat Recovery Ventilation Systems and Heat Transfer Systems.

The positive pressure system draws drier, fresher air from the roof space which is passed through a filter before being gently distributed around the home via diffusers set in the ceiling at strategic points.

The introduced air positively pressurises the home and displaces moist air generated by human activities such as washing and cooking. The end result is a drier living environment, less prone to condensation and virtually free of airborne contaminants. The system incorporates a supply airflow under pressure, therefore getting it(TM)s name ~positive pressure(TM)

The Synergy system consists of a supply airflow, extract airflow and a Heat Exchanger. A balanced system is created by extracting stale moist air from the home and, at the same time introducing fresh filtered dry air into the home. The two-air paths flow through a Heat Exchanger which is situated in the roof cavity. As the airflows pass by each other, up to 90% of heat from the extracted air is transferred to the incoming air which is delivered into the home. Synergy offers a 24 hour, 7 day a week ventilation system that truly recovers heat and ultimately saves you money in heating and cooling your home

The heat-transfer systems we offer are specifically designed to utilise your excess heat by transferring it from your source room, which is usually your lounge, and distributing it to other rooms in your home. If you have ever found yourself "HOT" in one room, while the rest of the house may be unbearably cold, then this is the system you need!