PX G1300^®

Built to lower energy costs, reduce water, and ensure resilience in heatwaves, the game-changing PX G1300 pressure exchanger simplifies efficiency for CO₂ refrigeration systems.

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Efficient, resilient, and scalable

The PX G1300 pressure exchanger supports your transition to CO₂ refrigeration by simplifying energy efficiency and hot-weather reliability. In normal system conditions, the PX G1300 saves energy, decreases water usage, and provides operational flexibility. When a rack is under high temperature stress, the PX G1300 offers extra capacity and high temperature rack stability to protect against high-pressure discharge failure and associated downtime.

Awards recieved by the PX G1300 pressure exchanger

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Game-Changing Performance

Simplify CO₂ refrigeration efficiency and hot-weather reliability with the PX G1300. End the cycle of summer-time stress, unexpected energy costs, and water reliance.

Lower energy consumption

Projected annual energy savings of up to 15% or more with as much as 30% peak COP lift in hot weather. *

Improve System Stability

Increased capacity safeguards against heatwaves or creates operational flexibility to add more cases to your store.

Cut OPEX Costs

Reduce power consumption and minimize water usage with low maintenance and long design life.

REduce Emissions

Maximize emissions reductions potential with an energy efficient, PX G-enabled system.

Explore PX G1300 Field Results

Discover the performance gains achieved by incorporating the PX G1300 into diverse CO₂ refrigeration system designs and load sizes in our latest white paper.

How it Works

30%

Peak COP Lift *

15%

Projected annual energy savings *

6°C

Increase in design temperature (11°F) *

15%

Increased capacity in a 150 kW system *

At its core, the PX G1300 pressure exchanger improves the efficiency of a CO₂ refrigeration system by recovering the high-pressure energy from the exit of the gas cooler that would have otherwise been wasted. It expands the refrigerant, like a valve, but recovers the expansion energy and provides compression. This lowers the workload on the main compressor rack, reducing energy usage and increasing system capacity without water.

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The three pieces that make the Energy Recovery Pressure Exchanger

A Track Record You Can Trust

For 30 years, Energy Recovery’s technology has provided significant energy and cost savings for our customers in desalination. Our leading PX^® Pressure Exchanger^® is a globally trusted technology with a long history providing efficiency, installed capital cost (CAPEX) reduction, and operational reliability.

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Sustainability at Our Core

With 100% of our revenue in addressing environmental challenges, reducing emissions, or both, we’re building a better, more sustainable future for our customers, partners, and communities.

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