TechCrunch·May 5, 2026

💡New HVAC Unit Cuts AC Load by Removing 100 Pounds of Water/Hour

Amazon's New HVAC Partner Could Slash Your Building's Cooling Costs

TL;DR

A new HVAC unit from Transaera can remove 100 pounds of water per hour, reducing AC load and energy use. Amazon is already on board to cut emissions.

Transaera has developed a dedicated outdoor air system (DOAS) that uses a desiccant wheel to efficiently dehumidify building air, significantly easing the burden on traditional AC systems. This innovation could be crucial for businesses aiming to reduce energy consumption and carbon footprints. Amazon's commitment to using this technology across its facilities signals its potential impact. The unit removes 100 pounds of water per hour, lightening the load on HVAC systems by up to 37% in hot climates. With 'nine figures' worth of purchasing targets from customers like Amazon, Transaera is poised for rapid adoption.

New HVAC Unit Cuts AC Load by Removing 100 Pounds of Water/Hour

Key Points

1

DOAS units remove up to 100 pounds of water from air hourly, reducing HVAC load by up to 37% in hot climates.

2

Amazon has reserved capacity for the next three years as part of its net-zero carbon emissions goal by 2040.

3

The proprietary desiccant system works with industry-standard commercial HVAC units, making it an easy replacement for legacy systems.

4

Transaera is partnering with existing manufacturers in the U.S. to build and distribute the device.

5

Amazon considers DOAS a design solution and plans to replicate its use across their building stock.

Why It Matters

If you're managing HVAC systems in commercial buildings, Transaera's DOAS can cut energy costs by up to 37% while improving air quality. Amazon's adoption signals the tech's potential for widespread impact.

HVACenergy efficiencyAmazonnet-zero emissions

Frequently Asked Questions

Why does this matter?

If you're managing HVAC systems in commercial buildings, Transaera's DOAS can cut energy costs by up to 37% while improving air quality. Amazon's adoption signals the tech's potential for widespread impact.

What happened?

A new HVAC unit from Transaera can remove 100 pounds of water per hour, reducing AC load and energy use. Amazon is already on board to cut emissions.

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