Rheem announced the expansion of its commercial product offering with a higher efficiency extension to the Renaissance Line. The packaged rooftop G/E and A/C lineup now includes 3-5-ton models with two stages of cooling and are purpose-built for commercial heating and cooling, delivering exceptional efficiency and value. The new models strike a balance between intuitive design and new technologies, meeting the demands of modern businesses. Engineered for easy replacements, Rheem Renaissance RACCYC and RGECYC units feature industry-standard footprints, common piping and electrical connections, field-convertible airflow and minimized weight for ease of installation. The entire Renaissance line aims to streamline maintenance and installation, resulting in tangible time and cost savings, the company says.