Manual Zr is the new ANSI-recognized standard for residential zoning. Its development was spearheaded by the Air Conditioning Contractors of America (ACCA). As the newest manual in the ACCA library, it is the result of combined efforts of original equipment manufacturers, zoning equipment producers, and HVAC contractors.
The manufacturers creating new HVAC technologies are teaching others all about it.
Podcasts
Will Winchester, service manager, Poudre Valley Air, Fort Collins, Colo., joins the NEWSMakers podcast to discuss the latest court ruling about regional furnace standards. We discuss that, the process as a whole, how customers have responded, and much more.
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