Thermaline is a premium, globally acknowledged manufacturer of Thermal-break (energy saving) Aluminium Door and Window Systems, based in India. We have earned our name as a quality-conscious organization, devoted to stylish yet eminently functional designs. These blend beautifully with the structural design of a building or bungalow, apartment or condominium, home, or office, as conceptualized by the architect or interior designer. They add value as well – helping save money in energy bills over decades of use – because of their modern and constantly upgraded ‘thermal break’ technology, which keeps interior spaces naturally warm in winter and cool in summer.

Thermaline is the master-veteran in the aluminum doors and windows industry for over 30 years and has pioneered the design of ‘thermal break’ windows more than 20 years back. The savings generated by our ‘thermal break’ windows have proved that it is better to install these than ordinary aluminum systems.