Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Environment
Home Energy Efficiency Calculator
Estimate your home's energy efficiency score based on square footage, monthly kWh consumption, and insulation quality. Use this to identify whether your home is over-consuming energy and where improvements can make the biggest impact.
Fill in the required fields to see your result.
Environment
Household Water Usage Calculator
Estimate daily household water usage based on showering, dishwasher and laundry loads, household size, and appliance age. Use it to spot the biggest water consumers in your home and prioritize fixture upgrades or behaviour changes.
Fill in the required fields to see your result.
Key differences
| Home Energy Efficiency Calculator | Household Water Usage Calculator | |
|---|---|---|
| Category | Environment | Environment |
| Inputs required | 3 | 5 |
| Result | Energy Efficiency Score (%) | Daily Water Usage (gallons) |
| What it does | Estimate your home's energy efficiency score based on square footage, monthly kWh consumption, and insulation quality. Use this to identify whether your home is over-consuming energy and where improvements can make the biggest impact. | Estimate daily household water usage based on showering, dishwasher and laundry loads, household size, and appliance age. Use it to spot the biggest water consumers in your home and prioritize fixture upgrades or behaviour changes. |