
Universal Solar es el Pionero y Líder en manufactura de calentadores solares y cisternas de agua en stainless steel 316 en Puerto Rico, desde 1965. Proveedor de calentadores solares, cisternas de agua, filtros de agua, purificador de aire, calentador piscina solar, purificador agua y suavizadores de agua RainSoft. Oficina 787-635-5575
Presenting our unique Universal Solar Heaters, featuring Federal Hurricane Resistance Approval and certifications from SRCC OG-300, SRCC OG-100, and Energy Star in Puerto Rico.
Universal Solar brand solar heaters® are the preferred choice in Puerto Rico, recognized for their durability, hurricane resistance, and effectiveness in utilizing solar energy water heating. Produced in Puerto Rico since 1965, the latest models of Universal solar heaters® enable consumers to between $70.00 and $180.00 each month on their electricity by replacing traditional electric water heaters with the new Blue Forest solar heaters.
Special Offer: $300 discount all models

Purchasing a new Blue Forest solar heater® means investing in a sustainable and healthy energy solution for your entire family. While the initial cost may seem significant, it pays off over time, as these heaters can save you up to 35% on energy bills each month, depending on your hot water usage and the type of electric heater you have in your home or business.
Since 1965, Universal Solar Products has been a pioneer and the largest manufacturer of solar heaters in Puerto Rico. Our solar heaters are proven to last between 20 to 25 years. By replacing your electric water heater with a new Blue Solar Heater®, you can achieve substantial savings. For instance, with a lifespan of 240 months for a Universal Solar Heater® and a monthly savings of $70.00, could save an impressive total $16,800.00 based on current kilowatt hour (kWh) costs in Puerto Rico.
Yes! You'll receive more "money back" than what your regular bank account or credit card with a 2% cash back offer would provide during this time. Additionally, your initial investment in the Blue Forest solar heater® will be refunded in under 5 years, depending on the model you choose and your hot water consumption at home or in your business.
With a Blue Forest Solar Heater®, you can enjoy ‘FREE’ hot water 24/7, even during emergencies, without the need for electricity. You don’t need electricity in your home or business to hot water with a Blue Forest solar heater®, ‘Warranted’. We offer five (5) models of Blue Forest solar heaters designed to meet your needs and ensure your satisfaction.

The latest models of solar heaters have received certification for water heating efficiency from the Solar Rating & Certification Corporation (OG-300). Constructed with materials that offer superior resistance to hurricanes, saltpeter, hail, and environmental pollution, these heaters stand out in durability. They are uniquely recognized as the only solar heaters in Puerto Rico with federal hurricane resistance certification #80-8043.

The United States EPA has certified the Blue Forest Solar Heaters Star® as 100% lead-free and effective in heating water using solar energy daily. Unlike traditional solar heaters, the water pipes within the solar panels are not coated in black paint, which typically contains high levels of lead. At Universal Solar Products, we prioritize safety by avoiding the use of black paint in the production of Blue Forest® solar heaters.
Blue Forest solar heaters are made using Tinox Energy®. Tinox, a navy blue sheet (Blue Forest®), is applied to the exterior of the copper water pipes within the solar panel using an industrial machine, enabling it to harness solar energy for heating water. The key advantages of Tinox include its resistance to peeling, unlike traditional paint, and its capacity to absorb 97% more ultraviolet rays from the sun. This results in quicker and more efficient water heating, even under direct sunlight.
Experience continuous hot water without electricity expenses. Blue Forest solar heaters are constructed with resilient 6061-T6, solid copper, and stainless steel tubes, providing exceptional resistance to saltpeter, corrosion, and hurricanes.
Invest in a Universal Solar Heater Blue Forest® today and enjoy 24-hour access to free hot water for 20 to 25 years. This renewable solution will not only enhance your family's comfort but also significantly reduce your monthly electricity bills, guaranteed.
The Energy Star certifications for four (4) models of our solar heaters assure customers that these products are constructed from 100% lead-free materials, ensuring safety and high energy performance. The Blue Forest solar heater models featuring the Energy Star seal are verified for water heating efficiency by the Solar Rating & Certification Corporation (SRCC-OG-300). By choosing an Energy Star solar heater, you are making a smart investment in renewable energy that can significantly reduce your electricity bills due to their superior energy savings.

Experience high-performance solar water heating with our system, designed to deliver substantial hot water volume and temperature. This heavy-duty solar water heater is ideal for large homes with 4 to 7 bathrooms, as well as shops, small hotels, motels, guest houses, and more. The Blue Forest solar heater features an energy-saving seal and is Energy Star® certified.
Official Approvals and Certifications
Solar Heaters Universal® Solar


In 2016, Universal Solar Products, Inc. was honored with the title of 'Best Manufacturing Plant, Seller, and Installer' for solar heaters and water tanks in Puerto Rico.
Discover the best prices on Energy Star® solar heaters and stainless steel 316 water tanks, all produced at our factory ina Baja, Puerto Rico. You won't find better solar heaters and water tanks anywhere else at such great prices. Plus, when you purchase a solar heater from us, basic installation in Puerto Rico is included!
61 Anniversary Sale
The solar heater installation includes: a thermo water tank, Blue Forest solar collectors®, an aluminum table for the water thermos, a check valve, a pass-through key, a water pressure regulating valve, a pressure relay valve, certified anchors for hurricane resistance, and up to 60 feet of copper water pipe. For further details, please call 787-635-5575
Offer #1
82-gallon thermal water tank with 1, 2, or 3 solar collectors.
$300 OFF
Basic installation is included in Puerto Rico.
Offer #2
120-gallon water thermal tank equipped with 2, 3, or 4 solar collectors.
$300 OFF
Basic installation is included in Puerto Rico.
It is essential to have a stainless steel water reserve tank system installed in your home to prepare for any water supply emergencies in Puerto Rico. Universal Solar Products has been manufacturing water tanks made from 100% stainless steel 316 since 1998.
Service areas for solar heater installations include: San Juan, Caguas, Ponce, Mayagüez, Arecibo, Bayamón, Dorado, Guaynabo, Fajardo, Humacao, Guayama, Toa Baja, Gurabo, Carolina, Lares, Cabo Rojo, Cayey, Cupey, Cidra, Trujillo Alto, San Sebastián, Naguabo, Isabela, Aguada, Naranjito, Aguadilla, Guánica, Corozal, Oovis, Moca, Aguas Buenas, Vega Alta, Manatí, Toa Alta, Vega Baja, Patillas, Villalba, Ceiba, Guayanilla, Peñuelas, Rincón, Añasco, Arroyo, Yabucoa, Hatillo, Quebradillas, Barceloneta, Hormigueros, Río Grande, Barranquitas, Aibonito, Sabana Grande, Salinas, Coamo, Santa Isabel, Juana Díaz, Camuy, Juncos, San Lorenzo,ato Rey, Viejo San Juan, Condado, Canovanas, Lajas, Loíza, Cataño, Levittown, Las Marías Yauco, Las Piedras, Ciales, Luqu, Utuado, San Germán, Jayuya, Adjuntas, Comerio, Maunabo, Morovis, Maricao, and Florida, Puerto Rico.








