New Aldens W Series from Alarko to Add Value to Boiler Rooms

Alarko has extended its product portfolio with its Aldens W series condensing boilers that have a long economic life and high heating efficiency, which can produce solutions for major projects.

Aldens W Series condensing boilers draw attention with their highly resistant stainless steel exchangers, high seasonal building heating efficiency, aesthetic features and renovated modern color.

Aldens W Series offers solutions to meet all kinds of requirements with its low noise levels in the 59-67 dB range, its internal waste gas valve available in 85, 105, 130, 150 types and up to 16 cascaded units with peer aging. In addition, the wall-type series (WM-master and WS-slave boilers) consist of 65, 85, 105, 130, 150 models, and have a capacity of 67, 90, 110, 131 and 154 kW, respectively, at 50°C/30°C.

Long-life and high efficiency

With the master boiler assigning its leading duty to the slave boiler after a predetermined time while heat demands are fulfilled and this transfer continuing constantly as a cycle, the products are ensured to complete their economic life in a healthy and equal manner. This is how the boilers can be operated with the same performance for long years. High efficiency can be ensured with an ideal gas-air mix offered by the premix system, as well as the wide heating modulation range and minimum stop and go situations and maximum fuel savings. This results in the flue gas temperature being very low.

A System That is Right for Large Projects

The models with a capacity of 67, 90, 110, 131 and 154 kW that have small footprint in the boiler room with their small size allow the installation of
up to 16 cascaded units, offering solutions to large projects reaching a capacity of 2,462 kW in wall-type boilers.