Cleaning exhaust by treating the air that goes in.

The Plasmoid X system fits between a diesel engine's air intake and its exhaust. It charges the incoming air, warms it with heat taken from the outgoing exhaust and feeds it to the turbo.

How It Works

Six stages, from air in to exhaust out

Plasmoid X system diagram. Air enters an ionizer containing water and UV light, then passes through two linked stainless spheres. Exhaust flows the opposite way through an outer chamber before leaving the boat, and the treated air feeds the turbo and engine.
1

Air in

Fresh air is drawn into the system instead of going straight into the turbo.

2

Ionizer

The air bubbles through water and passes under UV light, which turns it into stable plasma, or plasmoids. Filters keep the water out of the engine.

3

Swirl chamber

The plasmoid air spirals through the inner chamber of two linked stainless spheres. A sealed core sphere in each one keeps it swirling.

4

Counter-flow heat exchange

Hot exhaust spirals the opposite way through the outer chamber and passes heat through the wall into the plasmoids.

5

Into the engine

The warmed plasmoids feed the turbo inlet, where they are designed to convert excess carbon and nitrogen into oxygen.

6

Cleaner exhaust out

The exhaust, now cooler, leaves through the outer chamber and out of the boat.

Better at higher loads. A harder-working engine runs hotter and moves more air, and both help the system produce plasmoids.

What This Replaces

SCR and particulate filters clean up after combustion

Conventional SCR and diesel particulate filter systems trap particulates and dose chemicals to neutralize NOx in the exhaust. They work, but they are bulky, heavy and need regular servicing.

Plasmoid X treats the air before it goes into the engine, so there is no filter media to clog or replace.

The Result

Cleaner, more efficient engines

Cleaner exhaust

Carbon, NOx and SOx are dealt with at the source, so there is nothing to trap and dispose of.

Better fuel economy

More complete combustion means less fuel burned to do the same work.

Longer engine life

Less soot means less abrasive wear on cylinders and internals over time.

Want the technical detail for your engineering team?

Get in touch and we'll walk you through the retrofit process, installation requirements and what to expect for your vessel.