GB Gas Ventilation Calculator vs SI Tech

A Gas Ventilation calculator for working out ventilation requirements for gas appliances. Open flued, Room sealed, Flueless appliances. This gives you the option of working out ventilation when more than one appliance is fitted in a room. For existing and new ventilators you can calculate the free air area of the vent to work out if its suitable for the appliance(s) it is feeding. No more formulas and calculations to remember, read the heat input from the appliance data badge and press calculate.

Designed specifically for EMEA FM Managers and Service Technicians, SI Tech facilitates the challenging needs of workspaces all over the world. They can review, submit and complete detailed Service Requests and Work Orders assigned to them. The app enables them to search for supplier contact information, review job plans and stay safe in the workplace, prompting the completion of workplace risk assessments through the working day. Additionally, this app allows users to update asset inspection tasks enabling capital planning for the assets and locations maintained. ​ Customers expect engineering teams to be productive, informed, compliant and safe. SI Tech enables engineering teams to meet those expectations by addressing specific facility maintenance and engineering needs.