Home Energy Efficiency Tool

Assess your home's energy performance and discover ways to reduce energy bills while creating a more sustainable living environment.

Home Energy Details

Property Details

Property Type

Property Size (m²)

Number of Bedrooms

Number of Occupants

Year Built

State/Territory

Building Construction

Insulation Type

Window Type

Energy Systems

Main Heating System

Main Cooling System

Hot Water System

Appliances & Lighting

Age of Major Appliances

Main Lighting Type

Renewable Energy

Solar Panels Installed

Battery Storage System

Heat Pump Technology

Current Energy Usage

Quarterly Electricity Bill (AUD)

Enter your average quarterly electricity bill

About This Energy Efficiency Tool

This tool provides an estimate of your home's energy consumption and efficiency based on the information you provide. It calculates an approximate energy rating similar to the Nationwide House Energy Rating Scheme (NatHERS) used in Australia, which rates homes from 0 to 10 stars based on their energy efficiency.

The recommendations are tailored to your specific home characteristics and current energy usage patterns, with estimated savings potential based on typical Australian energy prices and climate conditions for your state or territory.

For a professional assessment and home energy rating, consider engaging a certified energy assessor who can perform a detailed on-site evaluation of your property.