2 Boiler Sequencer / Step Controller

This product is designed to facilitate even wear and tear in dual boiler installations, contributing to lower operational and maintenance costs throughout the lifespan of the system.

The built-in intelligence ensures that the system operates at optimal efficiency, enhancing overall performance.

This device is also compatible with dual head pumps, addressing wear and tear concerns typical of larger and more expensive models.

In heating mode, the sequencer enables both boilers to function simultaneously, while in hot water mode, only one boiler is activated. This feature leads to immediate reductions in running costs and improves system efficiency. It is essential that the sequencer is wired according to the manufacturer's specifications for optimal performance.

Additionally, this product includes a pump over-run facility, allowing the system pump to continue running for up to 2 minutes after the boiler(s) have shut down. This feature effectively removes residual heat from the boiler(s) and helps prevent nuisance lockouts.

The over-run times of 30, 60, 90, and 120 seconds can be easily adjusted via dip switches on the PCB, providing flexibility to suit various operational needs.

This product not only offers potential savings but also contributes to a reduced carbon footprint.

What's In The Box?

• 1 x Boiler Sequencer PCB
• 1 x Pipe Thermostat
• 1 x Metal Enclosure
• 1 x Bag of Sundries

CE Certified.