ST Twenty 21 Trade Show Preview – Comelit ULTRA

A new addition to the market leaders in door entry solutions.

ST TWENTY 21 Trade Show

We’re getting closer and closer to the one and only security trade show taking place on the island on Ireland in 2021. The eagerly anticipated Security Twenty 21 event takes place on the 14th of September 2021 at the Europa Hotel in Belfast. 

As part of the build up we’re previewing some of the new products on show to give you a small taste on what to expect when we see you in Belfast. Next up up is a new addition to the market leaders in door entry – meet the Comelit ULTRA range. 


Ultra was made with the best materials, chosen after numerous studies and tests of resistance to water, dust and shocks. The die-cast aluminium frame offers high resistance to atmospheric agents, chemical corrosion and UV rays.

The plastic buttons are made with an anti-opacity and anti-yellowing methacrylate material: the same used for the optical groups of cars, guaranteeing very high resistance to heat and any weather. 


The modules are connected to each other via flat cables and, in case they need to be replaced, they keep each other’s programming in memory, thus allowing to reacquire the correct configuration automatically. Ultra is designed to adapt to the most varied applications, from single homes to large residential complexes. 

The analogue push-button panel is perfect for more intimate contexts, such as houses and small condominiums, and the modularity allows you to add buttons to better meet residential needs.

The touchscreen version, the numeric keypad (with which you can make calls in addition to the use of the classic door opener codes) and the digital directory, are the ideal solutions for moving with agility even within complexes that contain hundreds of apartments.

Paul Diamond, Country Manager for Comelit in Ireland joins us in Belfast for ST21 . Paul will be available to showcase the capabilities of the ULTRA range among Installers and other stakeholders on the day.