Venta y Servicio: calentadores solares, cisternas, tanques de agua, calentador piscina solar y filtros Rainsoft


54 años como la autoridad en calentadores solares, cisternas y filtros de agua


32% saving on your electricity bill with a

 solar water heater UNIVERSAL®.

 Monthly saving with the Sun and enjoy hot water

24 hours without electricity. Solar water heaters approved by DACO


Puerto Rico factory made by Universal Solar Products, Inc since 1965.

 Universal Solar Products proud to manufacture in Puerto Rico the first and only solar water heater certificate

as high solar efficiency SRCC also awarded by the Puerto Rico products Association. 

You will have hot water 24 hours using just the sun energy.


Our solar water heaters are certified in resistance against hurricanes up to 150 mph, efficiency of heating with little solar radiation by the Solar Rating Certification Corporation. The EPA has certified them as solar heaters 100% lead-free inside, since we do not paint inside of black - paint with high lead content as they do with traditional solar heaters. The Universal solar heater is manufactured with aircraft aluminium 6061-T6, copper and stainless steel materials that are resistant to salt, rust or corrosion. Investing in an Universal solar water heater you will enjoy of hot water with the Sun and will have the satisfaction of monthly energy saving warranted.


UNIVERSAL solar water heater CERTIFICATIONS and more: Industrial manufacturing to a service life of solar water heater for 20 to 25 years of service. The solar water heater UNIVERSAL Increase your property value (equity) home, business or industry . 


a) Certified in resistance against winds of up to 150 mph Hurricane /

CAT/5. by Miami Testing Laboratories - Miami Florida USA. 

b) Approved Department of Housing and urban Development - FHA. U.S. ENVIRONMENTAL PROTECTION AGENCY - EPA-approved  100% lead-free or polluting or black paint on the inside. 

c) Approved by the Energy Office of Puerto Rico.

d) You will have hot water 24 hours every day. 

e) It requires just very little maintenance annually. 

f) UNIVERSAL solar water heaters certificated in efficiency of heating with little sun for higher

    temperature and higher performance  for more days without sun. 

g) UNIVERSAL Certificated as ENERGY STAR solar water heater. 

h) 100% free of corrosion. The saltpeter or moisture do not damage the solar water heaters. 

I) 100% manufactured in Puerto Rico for a safe use. 

h) Designed to resist any atmospherics disturbances in Puerto Rico.


Solar water heaters UNIVERSAL added value to your property investment

with 24 hours of hot water Free by the Sun.


Approvals and Certifications: 

Solar water heaters UNIVERSAL® approved by Department of Consumer Affairs of Puerto Rico. SRCC Certification: UNIVERSAL high efficiency solar heaters are certified in efficiency of absorption of solar radiation by the SOLAR RATING AND CERTIFICATION CORPORATION, COCOA, FL. USA. / / Document OG-100. Solar water heaters UNIVERSAL® certified energy star. More efficiency heating water with the low sun radiation for more days of hot water without the sun. The UNIVERSAL solar heaters were certified in water heating efficiency with little sun by the Solar Rating & Certification Corporation at Florida, USA. (SRCC). Our solar water heater collectors high performance the Heart of the solar water heater UNIVERSAL 100% without black paint inside. 100% lead-free CERTIFIED by the Solar Rating Certification Corporation and EPA. We manufacture solar collectors ULTRA UV-AS with a BLUE FOREST in the interior of the solar water heater collectors and electroplating process. Exclusive 100% free process of black paint or lead in the interior of the solar collectors to avoid  peel over in few years due to the heat and humidity that will generate on the inside of the solar collectors as it happens with all the traditional collectors on the market  which all are painted black on the inside and black paint contains lead peel over the years and make them less solar efficient when the days are cloudy or if  they are located in villages at the mountains with lower temperatures and moisture, which means that it will have use constantly the electric system when it raining due that are not ENERGY STAR certified as high efficiency solar heaters as the UNIVERSAL SOLAR PRODUCTS solar systems. That represents more spending for you long term. Solar water heaters collectors UNIVERSAL® in Puerto Rico. The cover BLUE FOREST, exclusive of Universal Solar Products, Inc., is sees at a glance and has a durability of for life, in its turn is designed to increase the efficiency in absorption of rays ultra violet with little sun.  Our solar water heater collectors are covered with a tempered glass resistant up to 500 pounds of weight, which amplifies the UV rays of the sun as magnifying glass for increase the temperature of the water on cloudy days so you can enjoy more hotter water 24 hours, free by the sun without having to be using all the time the electrical backup system in your home or business as with traditional solar heaters with the ancient technology of the 20th century.


Investment of a UNIVERSAL® SOLAR factory made Solar Water Heater, represents saving and and almost lifetime product service.


The difference of a Solar water heater UNIVERSAL®

their fabrication for 20 to 25 years of service of the solar water heater with continue saving for a life.


UNIVERSAL® high efficiency solar water heaters 100% safe guarantee with a good price without  spending a lot of money.


5 years warranty Solar water heaters UNIVERSAL®

Anniversary Offer:

$600 Bonus discount or fron $295 down payment.

Solar water heater design for 1-6 people, moderate and high hot water comsuption.

Installations in Culebra or Vieques islands available ($400 travel service cost).

We have internal Financial Services available for Puerto Rico residences. Low monthly payments below the amount you have to pay for heat water every day to the Electrical Energy Authority of Puerto Rico.