# Sec. 4-263. Additional Efficiency Package Options; C406.9. Water Heating Needs

Codified through Bill No. CB-018-2026, adopted May 12, 2026, effective July 24, 2026. Source: Municode, Supplement 2026 Update 2. Editorial notes and legislative history omitted.

## Sec. 4-263. Additional Efficiency Package Options; C406.9. Water Heating Needs

Prince George's County, Md., Code § 4-263 (2026)

Section C406.9. Hotels, motels, hospitals, restaurants, buildings with residential occupancies, buildings with laundry facilities or other high process service water heating needs or buildings showing a service hot water load of 10 percent or more of total building energy shall provide at least forty percent (40%) of hot water through instantaneous or tankless fuel-fired water heating systems, waste heat recovery from equipment or Combined Heat and Power (CHP), solar water heating systems.