The zone board was not programmed for two stage operation. And the thermostats needed programmed to operate properly with the Bosch system. The supply Plenum is tapped off the end, causing un conditioning of the space throughout the house. The homeowner is moving forward with replacing the supply, Plenum, and then scheduling a membership maintenance to verify proper operation. Includes two maintenance visits per year - 1 System Front of the line, priority service over everyone else, guaranteed service within 24 hours Discounted $37 diagnostic fee (versus regular diagnostic fee of $97) No weekend or after hour fees 100% of your protection plan goes toward your future system replacement (capped at $1,500) 10% Discount on any repair work needed $200 Discount on Home Performance upgrades https://www.idealairaz.com/flipbook/cool-home/?page=1