The following drawings show the difference in performance between a conventional gas boiler and a Daikin NDJ1 condensing gas boiler. The condensing technology provides an operating efficiency of 109% and therefore an energy saving of 93%.
Highly compact unit and flexible use Many times it is very difficult to find a unit compact enough to fit in a small space. The challenge is even greater when the unit has to be installed in a cabinet or wall niche. Installation is...
The Seltron service will be closed from 27 December to 29 December 2023.
Any emergencies or issues that arise during our absence will be dealt with as soon as the service reopens on 3 January 2024.
Thank you for your understanding.
