Products
SEI UN
Company
Contacts
Services
CITY TOP H 35 K

Strenghts

caldaia city top Design Giugiaro

Design by Giugiaro

Creator of many of the most beautiful cars of the last 40 years for Lamborghini, Maserati, Bugatti, Volkswagen, Alfa Romeo and others, Eng. Giorgetto Giugiaro is also the most awarded car designer in the world ("Gold Compass" and "Car Designer of the Century").

More information
Modulation ratio > 1:20

Modulation ratio > 1:20

City Top is the only wall hung gas boiler in the world with a modulation range higher than 1:20.

More information
It checks, adjusts, fits

It checks, adjusts, fits

Italtherm has developed the ICS (Intelligent Combustion System). Thanks to this system, City Top can be considered an intelligent boiler, checking, regulating and adapting itself independently.

More information
Silent and safe

Silent and safe

City Top ensures the highest safety standards in the market thanks to the double sealing of the combustion group.

More information
Smart adaptive Gas Valve

Smart adaptive Gas Valve

CITY TOP H can operate with all types of gas and mixtures of natural gas + 20 per cent hydrogen without the need to change nozzles.
The ICS system recognises the type of gas and adapts to it automatically.

Quality and efficiency

Quality and efficiency

Italtherm keeps using the brass on its hydraulic units to ensure maximum reliability and robustness of its products.

More information
The engine

The engine

Italtherm has designed and developed a new stainless steel heat exchanger with extra wide water passages: the inner section of the coils has been increased by 4 times in comparison to the market standards.

More information
Condense dry siphon

Condense dry siphon

This particular siphon, developed by Italtherm, doesn't require the initial water filling during set up.





Smart Remote Control

Learn more

Italtherm Net APP

Learn more