Chillers
HVAC
Heat pumps

Heating & Cooling Solutions

The revolution of heating and cooling, using water as refrigerant

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Two-stages compressor for heating and cooling with less energy and without F-gases

Breakthrough technology. Breakthrough savings.

Result

Energy bill cut by 30%

Save on hidden cost: No purchase of HFC or HFO, no decontamination costs at end of life.

Result

More than 1000€ saved for each gas refill

Reduce the carbon footprint of your company. HFO and HFC represent 3% of the CO₂ emission in the world.

Result

18 tons of CO₂ /machine (equivalent to 720 trees)

Be regulation compliant now and in the future
The law is gradually banning more and more HFOs and HFCs. With water, you move forward with peace of mind.

Result

Elimination of all PFAs emissions from the fluorinated refrigerant gases

Our machines

Cold Water loop down to 7°C

Chillers

Atmosphere cooling down to 25°C

Air conditioner Air/Water

Atmosphere Cooling and Heating to 25°C

Air/Water and Water/Water Heat pump

Hot water loop up to 120°C

High Temperature Heat Pump (R&D)

Applications

Cooling of equipment and technical premises (batteries, electrical equipment, etc.)

Heating for industrial processes up to 120°C

Tertiary – Cooling and heating of buildings: offices, warehouses

Our clients save money, Co₂ and polar bears

“We have been working with Leviathan since 2021, and their culture of collaboration and partnership is a real asset in an industrial relationship. They are always available to support us, improve the system, and respond to the needs of demanding clients. The structure and vacuum-based operation of their machines are accessible even to non-experts in thermodynamics, and have allowed us to reduce both treatment costs and the environmental impact of our effluents.”

Arnaud – Innovation Director, Freyssinet Aero

Using the power of water to disrupt heating & cooling technologies

Traditional process

intellectual patented property

Leviathan dynamics process

Water as a refrigerant

We are using the most natural refrigerant in the world: water!

We thus avoid using F-gases that are harmful for the environment. Moreover, for the same operating conditions, we can expect efficiency 30% higher than for conventional solutions, which leads to a decrease in energy consumption.

Direct contact heat exchange

With our solutions, the coolant and the refrigerant are the same fluid: water. This is made possible because water is neither polluting nor hazardous.

In such case, the heat exchanger that separates the refrigerant line and the coolant line is not required. By removing this heat exchanger, it is then possible to achieve higher energy efficiency since the heat exchanger is a source of inefficiency.

Save money, CO₂ and stop emitting PFAs with our heating and cooling solutions

Discover our other solutions

Industrial waste water treatment
Concentration
Solvent regeneration

Low temperature evapo-concentrator

Outsourcing your wastewater treatment is expensive, consumes a lot of water, and generates significant CO₂ emissions.

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For manufacturers

OEM

Integrate Leviathan Dynamics compressor technologies in your machines.

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