Facilities calculators
HVAC load, lighting energy and building energy cost calculators.
HVAC Load: Sensible kW = ρ × Q × cp × ΔT. Methodology stated, your own inputs only.
Lighting Energy: kWh = fixtures × watts × hours per day × days ÷ 1,000. Methodology stated, your own inputs only.
Building Energy Cost: Cost = kWh × price. Methodology stated, your own inputs only.
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