VentWiz app for iPhone and iPad

4.6 ( 5056 ratings )

Reference Productivity
Developer: Valsoft

3.99 USD

Current version: 2.0.0, last update: 7 years ago
First release : 16 Oct 2012
App size: 4.93 Mb

Domestic Gas Ventilation Calculator
Ventilation requirements for open flue, room sealed and flueless appliances, also includes ventilator sizing calculator information on venting all appliances and multiple appliances.