modularhydronics.com is an online store 100% owned by Solarnetix Inc.. We offer high quality, innovative Hydronic and Solar thermal equipment made by leading manufacturers. Our 22 years in business of designing, engineering, marketing and supporting our products add value for our customers. In the keeping pace with global trends, we added to our strictly brick-and-mortar operation an online store where we continue to deliver products with best quality, affordability, user-friendliness and the lowest I/O costs in North American market place. 


modularhydronics.com and Solarnetix Inc. are dedicated to the  ADVANCEMENT of HYDRONIC HEATING technology, installing professionals, enthusiasts  and allied industry members. Our vision is to modernize North American boiler rooms and hydronic installation business by:

·        Providing compact, universal and simple products that are easy to assemble and adapt to any conventional or renewable energy source.

·        Supporting  sustainable and energy efficient HVAC construction, which significantly reduces building's operating costs and environmental impacts.


With today's emphasis on environmental issues and renewable energy, installing reliable and efficient by design modular hydronic controls is more critical than ever. Our Mission Statement is:

·        To provide our customers with products of unsurpassed quality, deliver superior support and innovative solutions to their Hydronic and Solar Thermal heating PROJECT needs.

·        To respond to our customer requests in a timely and professional manner.

·        To foster ongoing relationships with our customers, suppliers, and industry colleagues.

 We are committed to marketing competitively priced, quality hydronic distribution and control products. If you need additional information or have a hydronic or solar thermal system problem, please contact us.