# Commercial Cooling Energy Cost Estimator | Toronto, ON

> Free energy cost estimator for commercial rooftop units and chillers in Ontario. Enter tonnage, efficiency, hours and rate to see monthly cost and replacement savings.

URL: https://torontocommercialhvac.ca/tools/energy-cost-estimator/

Free Calculator

# Commercial Cooling Energy Cost Estimator

Estimate monthly and annual electricity cost for rooftop units and chillers, and see what a higher-efficiency replacement could save.

Cooling Capacity (tons)

Total tonnage of the unit or plant

Equipment EfficiencyLegacy unit, 15+ years (about 1.4 kW/ton)Standard older unit (about 1.2 kW/ton)Standard current unit (about 1.0 kW/ton)High efficiency RTU (about 0.85 kW/ton)VRF or magnetic-bearing chiller (about 0.7 kW/ton)

Average Load (% of full capacity)

Operating Hours Per Day (hours)

Operating Days Per Month (days)

Electricity Rate ($/kWh)

Blended commercial rate; check your latest bill

Estimate based on the inputs you enter. Real consumption depends on weather, controls, maintenance condition and your utility tariff.

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24-Hour Commercial Emergency Dispatch

## Need a Licensed Technician?

Call dispatch for a 2-4 hour emergency response, or send the building details for a written quote.

Call (437) 524-2997

[tel:+14375242997 →](tel:+14375242997)

 

Request Service

[/contact/ →](/contact/)

-   TSSA G1+G2, ESA, 313A
-   Written findings every visit
-   90-day / 2-year labour warranty