Harrison Hydra-Gen

10/14/2026

Why did AdventHealth choose Harrison Hydragen’s hPower?

We caught up with Travis, Logistics Manager at AdventHealth, during EMS World Expo 2026 and asked him just that.

Hear what he had to say about choosing hPower for their ambulance fleet.

09/30/2026

We’re set up and ready for EMS World Expo!

Come visit the Harrison Hydragen team at Booth 4420 and see how departments are reducing excessive idling and extending chassis life with hPower.

We can also walk you over to Frazer, Ltd. booth to check out AdventHealth’s brand-new ambulance equipped with hPower. While we’re at the show, we’ll be able to pull up live system data and show you what’s happening in real time.

Come see hPower in action and learn how you can power on with the engine off.

09/30/2026

EMS World 2026 kicks off today! Come learn how you can stay powered on without the idle.

hPower uses onboard battery power to keep HVAC, lighting, and medical equipment running while reducing engine idle time. Less idling means less fuel use and more savings.

Visit Harrison at booth #2240. We’re excited to see you!

09/23/2026

What powers an ambulance when the engine is off?

A lot still needs to stay running when an ambulance is parked or on scene. HVAC, lighting, medical equipment, and onboard electronics all require power, which is one of the main reasons so many vehicles continue idling.

That is where onboard power comes in.

A lithium-based idle mitigation system stores energy while the engine is running, then uses that stored power to support key vehicle loads when the engine is off. If needed, the system can also automatically restart based on operating conditions.

The goal is simple: keep the vehicle operational while reducing unnecessary engine idle time.

Less idling can mean less fuel use, less maintenance, and longer chassis life.

Want to see how it works? Come see us next week at EMS World Expo at Booth #2240 and check out this beautiful build by Frazer, Ltd.

09/17/2026

EMS World Expo 2026 is right around the corner!

The Harrison Hydra-Gen team is headed to Orlando to showcase our idle mitigation system, hPower.

Stop by Booth #2240 to see how EMS fleets are approaching onboard power while reducing idle times.

More chassis life. Less maintenance. Big savings.

Orlando, Florida
September 28 – October 2, 2026
Booth #2240

Stop by and have a chat with our team! See you at EMS World!

08/27/2026

Congratulations to Cy-Fair Fire Chief Amy Ramon on being named the 2026 International Fire Chief of the Year!

An incredible achievement and well deserved recognition for a leader right here in our local community. Congratulations from all of us at Harrison Hydra-Gen!

This Women’s Equality Day, we’re proud to recognize the women who lead, serve, and make a difference in our community every day — and we have an extra special reason to celebrate this year.

Just two weeks ago, our very own Fire Chief Amy Ramon was honored as the 2026 INTERNATIONAL FIRE CHIEF OF THE YEAR.

Chief Ramon’s recognition is an incredible accomplishment and a proud moment for the entire Cy-Fair Fire Department. Her leadership, dedication, and commitment to the fire service are a powerful example of the impact women continue to make in leadership roles throughout our profession.

Today, we celebrate the progress of women everywhere — and we’re especially proud to celebrate one of our own.

Congratulations again, Chief Ramon!

08/27/2026

08/26/2026

07/14/2026

hPower does more than deliver engine-off power. It gives operators the insights they need to make smarter decisions in the field.

With the hPower dashboard, crews can see real-time data on fuel saved, emissions reduced, and overall operating efficiency. No estimates, no guesswork, just clear, actionable information that shows exactly how much time, money, and energy you are saving every day.

When you can measure performance, you can improve it. hPower puts visibility, control, and efficiency in the palm of your hand, so your operation runs smarter, safer, and more efficiently than ever.

07/09/2026

Summer puts equipment to the test. Longer days, higher temperatures, and demanding workloads can expose weaknesses when reliability matters most.

Now is a great time to check in on the equipment that keeps your operation moving. Is your power system performing the way you need it to? If not, it may be time to consider a solution built for the demands of the field.

For more than 50 years, Harrison Hydra-Gen has delivered dependable mobile power that crews can count on in construction, utilities, emergency response, agriculture, and beyond.

How is your equipment holding up this summer?