Variable Capacity Comfort Systems for Low Load Homes

This project will work directly with leading production builders and product manufacturers to demonstrate and validate high efficiency, variable capacity, ducted and ductless space conditioning systems with optimized comfort distribution and latent control for low load homes in humid climates. The team will investigate potential for better RH control via variable compressor speed, refrigerant flow, and coil air flow. The guidance and best practices from this work will result in 5-10% space conditioning energy savings in current DOE Zero Energy Ready Homes while maintaining or enhancing comfort.