Why Solar
Cut Costs, Gain Energy Security & Build a Sustainable Future
If you’re feeling the squeeze from rising energy bills—or concerned about grid instability and blackouts—you’re not alone. More than ever, homeowners, builders, and commercial facility managers are seeking resilient, cost-effective energy solutions. That’s where solar thermal water heating comes in.
At SunEarth, we’ve spent over four decades empowering people to take control of their energy with high-performance solar hot water systems. The result? Lower bills, greater energy independence, and a cleaner planet.
Gain Energy Independence & Security
More than ever, resilience matters. Solar thermal systems from SunEarth add a dependable, renewable layer to your building’s energy strategy:
- Reduce your reliance on unstable or expensive utility grids
- Maintain hot water access even during outages (with proper backup)
- Optimize energy usage and performance with minimal maintenance
- Whether you’re off-grid, building for resiliency, or simply tired of being at the mercy of the utility company, solar water heating offers reliable, renewable control.
Reduce Your Energy Bills
Water heating accounts for up to 25% of energy use in homes and even more in commercial settings. Our solar thermal systems allow you to:
- Reduce hot water energy use by 50% to 80%
- Offset your gas or electric water heating costs
- Insulate yourself from rising utility rates and peak-time surcharges
- Utility costs are rising faster than inflation in many regions. With solar thermal, you’re not just saving money—you’re securing it.
Rethinking ROI
The Appliance That Pays You Back
It’s time to flip the script on solar thermal’s return on investment.
While critics often focus on payback periods, they overlook a key truth:
You don’t question the ROI of a conventional water heater, a dishwasher, or a furnace—because you expect no return. These appliances cost money to run, require replacement every 10–12 years, and offer no financial return.
Solar thermal is different.
Here’s how:
- It reduces your operating costs every single month
- It lasts 20–30 years with minimal maintenance
- It can increase property value—homes with solar often sell for ~4% more
- It becomes a net-positive investment after a 5–12 year average payback period.
Compare that to traditional appliances that cost you year after year—and suddenly, solar looks like the only appliance in your home that’s paying you.
Solar Thermal vs. Solar PV: Smarter Energy Mix
Solar PV converts sunlight into electricity. Solar thermal converts sunlight directly into heat.
Here’s why that matters:
- Solar thermal is up to 4X more efficient at turning sunlight into hot water
- It’s the most direct, proven method for heating water sustainably
- It complements PV beautifully—freeing up solar electricity for other uses
- Let PV power your lights. Let SunEarth power your water.
Lower Your Carbon Footprint
Every SunEarth system reduces greenhouse gas emissions—without compromising comfort or convenience.
Our systems:
- Produce zero emissions during operation
- Help buildings qualify for LEED or Green Building certifications
- Support Net Zero goals at the residential and institutional level
- With one system, you’re not only saving money—you’re making a measurable impact on the planet.
Backed by 45+ Years of Proven Experience
SunEarth has been engineering and manufacturing solar hot water systems since 1978. We’re not new to this—we’ve helped build the industry. Today, we’re proud to offer:
- The most ICC-SRCC certified systems in the world
- Installations across all 50 states and around the globe
- Field-proven performance in every climate zone
- We’re not just in solar—we are solar thermal.
Ready to Take the Next Step?
Whether you’re a homeowner, a contractor, or a commercial property manager, SunEarth has the tools, the knowledge, and the systems to help you take control of your energy future.
