
Solar Water Heating for Government & Military Facilities
Sustainability in Service of the Nation
Government and military facilities are major energy consumers, requiring constant hot water for barracks, offices, kitchens, hospitals, laundry, and training facilities. Rising fuel costs, energy security concerns, and sustainability mandates have made renewable energy a strategic priority for federal, state, and local government agencies.
For over 40 years, SunEarth has supplied high-performance solar water heating systems to military bases, government buildings, and public institutions, helping them lower operational costs, increase energy resilience, and comply with federal sustainability goals.
Common Applications in Government & Military Facilities
- Federal, State & Local Government Buildings – Reduce utility expenses for municipal offices, courthouses, and administrative facilities.
- Military Barracks & Housing – Provide reliable hot water for base dormitories and housing complexes.
- Shower & Washing Facilities – Ensure 24/7 hot water supply for soldiers and personnel.
- Laundry Operations – Cut energy costs for on-base laundering facilities.
- Cafeterias & Mess Halls – Power kitchen and food preparation areas sustainably.
- Swimming Pool Heating – Comply with California Title 24’s new solar pool heating requirements while reducing energy costs for military recreation centers.
- Industrial & Equipment Cleaning – Support maintenance operations with efficient hot water solutions.
Tailored Energy Solutions to Fit your Needs
Contact SunEarth for a free consultation and discover how solar water heating can transform your home.
Why Government & Military Facilities Choose Solar Water Heating
- Lower Operational Costs – Reduce dependence on costly fossil fuels, freeing up funds for critical government and defense programs.
- Energy Security & Independence – Strengthen national security by decreasing reliance on unstable fuel markets.
- Compliance with Energy Mandates – Meet federal sustainability targets under Executive Order 14057, EPAct, California Title 24, and DoD energy initiatives.
- Reliable & Resilient – Ensure continuous hot water access, even in remote locations and during grid outages.
- Minimal Maintenance & Longevity – SunEarth’s systems require less upkeep than traditional gas and oil heating, reducing long-term expenses.
Proven Success
Featured ProjectsHelemano Military Reservation – Oahu, Hawaii
One of the largest solar water heating projects in U.S. history, the Helemano Military Reservation project demonstrates the military’s commitment to energy efficiency and sustainability.
- Project Scope: 610 solar water heating systems installed across 476 military homes, 40 homes at Waianae Army Recreation Center, and a commercial system at Wheeler Army Airfield Fire Station.
- Collaborators: SunEarth, Inter-Island Solar Supply, Grand Solar, Pacific Mechanical
- Energy Savings: $395,000 annually
- Incentives: $610,650 in demand-side management rebates from Hawaiian Electric Co.
- Impact: Reduced operational costs, enhanced energy security, and showcased the military’s leadership in renewable energy.
This project serves as a model for large-scale renewable energy integration, proving that solar water heating is a reliable, cost-saving solution for military and government facilities.
Escalante Pradilla Memorial Hospital – Costa Rica
Installed 32 SunEarth EP-40 Solar Thermal Collectors to support hot water needs in a high-demand healthcare environment.

Frequently Asked Questions
VA Hospitals & Federal Buildings
SunEarth’s solar hot water systems are in place at multiple VA hospitals and government complexes, providing reliable, cost-effective energy solutions.
Executive Order 14057 – Federal Sustainability Plan
Mandates net-zero emissions by 2050, requiring government agencies to adopt renewable energy solutions.
Directs federal agencies and military installations to implement sustainable energy systems to increase resilience and efficiency.
Requires government buildings and military facilities to integrate solar thermal technology for water and pool heating.
Solar water heating can contribute toward LEED certification and qualify for state/federal tax incentives and energy grants.
- Strengthens National Energy Security – Reduces reliance on imported fuels, enhancing self-sufficiency.
- Significant Cost Savings – Cuts operational energy costs while qualifying for incentives and grants.
- Energy Resilience – Ensures continuous hot water supply, even in off-grid or high-demand environments.
- Supports Federal Sustainability Goals – Advances the government’s commitment to renewable energy innovation.
With decades of experience providing solar water heating solutions to government agencies and military installations, SunEarth is the trusted partner for facilities looking to reduce costs, increase energy independence, and meet sustainability goals.
Take the next step toward energy efficiency! Contact SunEarth today to explore how solar thermal technology can power your government or military facility.