Building Science Calculators

Below you will find a list of calculators to use in helping you with building science calculations with real world applications. These are explained in great detail in our Advanced Building Science course which is offered in person at this time, however will be offered online in the near future.

AFUE For Water Heaters Calculator

ASHRAE 62.2-2004 Alaska Ventilation Calculator

ASHRAE 62.2-2004 Ventilation Calculator

BPI Building Airflow Standard Chart

BPI Building Airflow Standard Chart - Alaska

CFM 50 Air Leakage Cost Estimator - Retrofit Airsealing

CFM 50 Air Leakage Cost Estimator Based on Alaskan Community - Retrofit Airsealing

CFM 50 Air Leakage Cost Estimator Based On Nationwide Communities - Retrofit Airsealing

CFM 50 Air Leakage Cost Estimator Based On Temperature - Retrofit Airsealing

Dew Point Calculator + Air Vapor Retarder Placement Calculator

Dew Point Calculator + Air Vapor Retarder Placement Based On Alaskan Community

Dew Point Calculator + Air Vapor Retarder Placement Based On National Community

Dew Point Calculator + Air Vapor Retarder Placement Based on Temperature

Heat Recovery Ventilation Cost Estimator

HRV vs. Exhaust Only Ventilation Cost Effectiveness Calculator Based on Alaskan Community

HRV vs. Exhaust Only Ventilation Cost Effectiveness Calculator Based on National Community

HRV vs. Exhaust Only Ventilation Cost Effectivieness Calculator Based on Temperature

Stack Effect Calculator