6414 Stonecrop Dr Unit 202 mechanical permit for geothermal unit and ductwork

Chapman Engineering Corp will outfit the new home at 6414 Stonecrop Dr Unit 202 for owner Ramage Co LLC with one packaged geothermal unit and a full new duct system. Calculations made 3/10/2025 show a winter design of 13 and summer design of 91 with heat gain 26,923 and heat loss 71,443, and the project is estimated at $15,000—essentially a compact geothermal HVAC system sized to the house.