Vaillant ecoTEC Plus 618 18kW System Boiler

The Vaillant ecoTEC Plus 618 System Boiler is a high-quality condensing boiler designed for properties with 2-3 bedrooms and 1 bathroom. With a BTU output of 60,000, this boiler is perfect for providing a reliable and efficient heating and hot water system.

As a system boiler, the ecoTEC Plus 618 is directly filled from your mains water supply, which means you won’t need a cold water feed tank. However, you will require an unvented cylinder for your hot water supply.

This boiler is built with premium quality components and features a stainless steel heat exchanger, electronic air and gas modulation, and a 1:6 modulating ratio for maximum efficiency. It also has a low stand-by energy consumption, flame lite detection system, and automatic burner monitoring to ensure safety and efficiency.

The ecoTEC Plus 618 also features a future-proof low energy and high efficiency pump, making it an environmentally friendly choice. It has a modern design with a stylish platinum fascia, and an installation wizard is included for easy setup.

This boiler has a SEDBUK band ‘A’ rated fuel efficiency and is fully modulating with a low NOx burner and fan (Class 5). It is lightweight and compact, with no compartment ventilation needed, and has a 2 stage frost thermostat for added convenience.

Additionally, the ecoTEC Plus 618 has a comprehensive boiler status/diagnostic display system and backup, with easy access to all components from the front and removable side panels.