Everything New Zealand homeowners need to know about home ventilation systems — DVS, HRV, Smartvent, Supervent, I-Vent, Health Air, and Moisture Master — including replacement options and costs.

Discover how the Supervent Plug & Go system makes replacing your old Smartvent fan fast, affordable, and DIY-friendly — starting from just $1,222 NZD.

Discover how the Supervent Plug & Go DVS Replacement System makes replacing your old DVS fan fast, affordable, and DIY-friendly — all for just $1,222 NZD.

Tired of being told you need an expensive DVS replacement? The Supervent Plug & Go by Supercell is New Zealand's easiest drop-in home ventilation upgrade — no tradesperson required.

Everything you need for home ventilation in NZ — from the $1,222 Plug & Go replacement fan system (fits any existing ducting) to full SuperVent installations. Powered by world #1 EBM-Papst fan motors.