WESTFIELD, Mass. — RBI Torus condensing watertube boilers and water heaters now feature 10:1 turndown, further optimizing performance efficiency. Torus utilizes a pressure-driven air/fuel mixing ...
Description: Offered in sizes ranging from 1,250-4,000 MBH, these commercial boilers are up to 97.5 percent AHRI Certified efficient, and the water heaters are up to 98 percent. The units feature a ...
Having spent over 15 years writing about technology, Lawrence has turned his eye to remodeling, smart home services, maintenance and home repair projects. He now contributes DIY, informational and ...
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