AMERICAN STANDARD ★ ★ ☆ ☆
This brand is manufactured by WATERFURNACE INTERNATIONAL. The PLATINUM A2GN (indoor) units
have two stages of operation, coated coils, and polymer drain pans to prevent corrosion.
They offer an optional desuperheater for domestic hot water and are backed by a good
warranty. The brand is only available through their authorized dealers in the USA.