TY - RPRT TI - Multi-Split Variable Refrigerant Flow (VRF) System Building Energy Simulations Using Performance Maps AU - Shen, Bo [ORNL] (ORCID:0000000336600393) AU - Im, Piljae [ORNL] (ORCID:0000000295242402) AU - Hu, Yifeng [ORNL] (ORCID:0000000242875185) PY - 2026 UR - https://www.osti.gov/biblio/3452301 ID - 3452301 ER -