Fireye - United Technologies

Efficiency Control

Fireye provides a variety of flame safeguard and combustion efficiency products. Anywhere you are trying to safely control a flame, you will find a Fireye control.

Our Nexus® family of products is used in boiler applications to not only provide the flame safeguard function, but also control the entire burner operation in a manner which greatly improves efficiency and lowers operational costs. Optional variable speed motor control (VFD) and Oxygen trim provide power savings and reduced greenhouse gas. 

Nexus NXF4000 Parallel Positioning

Nexus NXF4000 Parallel Positioning

The Fireye NXF4000 is an advanced burner management controller with internal flame safeguard, designed to operate burners firing liquid o...

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Nexus PPC4000 Parallel Positioning

Nexus PPC4000 Parallel Positioning

When combined with a Fireye flame safeguard system such as the BurnerLogix™ control, the PPC4000 offers a compact parallel position...

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Nexus 6100 Integrated Parallel Positioning

Nexus 6100 Integrated Parallel Positioning

The Fireye® NX6100 supports up to 10 servomotors and has an optional 10.4" t...

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Nexus PPC6000 Parallel Positioning

Nexus PPC6000 Parallel Positioning

When combined with a Fireye flame safeguard system such as the Fireye View all Info

Nexus NXEXP300 Water Level Control

Nexus NXEXP300 Water Level Control

The NXEXP300 expands the capability of the parallel positioning system by adding valuable safety rated digital inputs, sequence draft con...

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Nexus NXM2G Efficiency Control

Nexus NXM2G Efficiency Control

The NXM2G is designed to prevent boiler dry cycling which occurs when a boiler loses heat to its surroundings. The NXM2G is fully compati...

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Fireye ABB Variable Frequency Drive

Fireye ABB Variable Frequency Drive

This offering benefits installers by saving time during commissioning while reducing programming errors that can lead to nuisance faults....

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