In 2006, McQuay became a subsidiary of Daikin Applied Americas. The McQuay name was abandoned and in 2008 rebranded Daikin-McQuay. The name was changed yet again, to Daikin Applied in 2013. Through many mergers and acquisitions, the company has expanded and developed their product line. No matter which year your unit is from and no matter which brand name it falls under, Nationwide Coils can create its direct replacement coil. This includes model series AGZ, RDT, RPS, MPS and ACZ. Just contact us with your existing unit or model number.

For all you HVAC professionals with kids, you can thank McQuay for their well-cooled classroom — as McQuay created the first classroom unit ventilator!