Hospital Room Temperature Standards: 68–76°F (20–24°C) for Patient Safety & Infection Control

ASHRAE 170 and CDC guidelines recommend 68–76°F (20–24°C) for patient care areas.

Rationale

  • Comfort & thermoregulation: Prevents shivering (↑ O₂ demand) or heat stress.
  • Infection control: Cooler temps inhibit bacterial/viral proliferation; ORs often 68–73°F.
  • Special populations: Neonates, burn, trauma units may require warmer setpoints.

Control Strategies

  • Zone thermostats, BAS integration.
  • Air changes (6–15 ACH), humidity 30–60%.
  • Monitoring with alarms for excursions.

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