Thermal Storage Solutions
Harness the Future By Storing Today
Our technology engages bio-based phase change materials, enabling us to craft highly efficient and eco-friendly Thermal Batteries.
Our Mission
PhaseStor, with over 35 years of unwavering dedication, has been at the forefront of thermal energy Storage technologies. Our commitment to sutsbainble future extends beyond innovation - it's woven Into the very fabric of our existence. Through rigorous research, cutting-edge solutions, and collaborative partnerships, we've empowered commhnities and industries alike to embrace energy efficiency andd environemntal stewardship.
Join us in this transformative journey as we continue to shape a brighter, more sustainable tomorrow fo rour community and the globe.
Together, we're not just storing energy; we're storing hope.
- Consistent performance for over 100 years
- Plant-based, biodegradable
- Non-Toxic, Non-Corrosive
- High thermal storage to weight ratio (J/kg)
- Sustainably manufactured in the USA
- Low manufacturing costs, attractive payback periods
- Tunable set point, -80°C to 175°C
- Non-flammable
STOP WASTING HEAT.
START STORING IT.
Engineers, sales pros, and energy strategists — If you’re still relying on outdated thermal storage or oversized tanks, it’s time for an upgrade.
Meet PhaseStor – the most efficient thermal storage solution available today. We’re not just storing heat—we’re revolutionizing how energy is captured, stored, and used.
- Engineered for performance. Built for retrofit.
- Store excess thermal energy and deploy it when it matters most
- Slash peak demand charges and reduce grid reliance
- Integrate seamlessly into HVAC and chilled water systems
- Lasts over 20 years with zero maintenance headaches
Bonus: Cuts carbon, supports renewables, and fits where others don’t.
Sales teams: Want a smarter product that practically sells itself?
Engineers: Ready to spec a thermal battery that does it all?
Save over $600 per year or $12,000 over 20 years in energy costs compared to standard electric water heaters
