| There are a number of design features and | | | | lights, cabinet lights, recessed lights, or |
| fittings that can improve bathroom energy | | | | compact fluorescent bulbs). Attractive, |
| efficiency and reduce energy bills and | | | | energy-efficient lighting adds value to your |
| greenhouse pollution. Remodelling your | | | | home and reduces home energy bills. |
| bathroom to make it more energy efficient | | | | |
| will improve your home because doing it right | | | | 4. Insulation - Insulate Walls and Ceilings |
| will reap the benefits of health, safety, | | | | |
| comfort and will save you money and energy. | | | | The walls behind tubs or showers are often |
| | | | poorly insulated and air-sealed. Opening |
| 1. Energy Efficient Hot Water System | | | | these walls as part of the remodelling |
| | | | project provides an opportunity to ensure |
| Select an energy efficient hot water system | | | | comfort by sealing air leaks with caulk or |
| and place it as close to the bathroom and | | | | expanding foam and installing insulation. |
| laundry as possible to reduce pipe length and | | | | Also make sure to air seal around plumbing |
| reduce heat loss. | | | | and electrical penetrations. |
| | | | |
| 2. Energy Efficient Labelled Ventilation Fans | | | | 5. Energy Efficient Windows and Doors |
| | | | |
| Bathroom moisture is often controlled by the | | | | If you are replacing windows, doors, and |
| use of an exhaust fan. The fan sucks out the | | | | skylights, consider those with the energy |
| moisture-laden air, which is then replaced by | | | | efficient label. New technologies in the |
| drier outside air. | | | | glass and frame systems help make your home |
| | | | more comfortable, and lower heating and |
| Install properly sized energy efficient | | | | cooling costs too. |
| labelled ventilation fans to control moisture | | | | |
| in the air while you shower or bathe. By | | | | 6. Energy Efficient Showerheads |
| removing moist air and drying out your | | | | |
| bathroom, a ventilation fan will help prevent | | | | The shower is the largest user of household |
| mold and mildew. Fans help remove moisture, | | | | hot water. Install an AAA showerhead to |
| which can increase the level of humidity in | | | | reduce the amount of hot water consumed. AAA |
| your house. High humidity can damage building | | | | showerheads are available at many bathroom |
| materials. Worse, high humidity can cause | | | | supply stores and hardware stores. A flow |
| mold growth and mold may affect your family's | | | | rate of approximately 7L per minute is |
| health. Install self closing exhaust fans to | | | | considered as AAA for showerheads. |
| avoid heat loss or gain when not in use | | | | |
| | | | 7. Water Pipes and Water Saving Devices |
| 3. Energy Efficient Labelled Lighting | | | | |
| | | | Insulate hot water pipes to reduce heat loss |
| Another easy way to make your bathroom more | | | | and save energy. Install water saving devices |
| energy efficient is to install energy | | | | like water saving aerators and flow |
| efficient labelled lighting (e.g., Light | | | | regulators in your taps. Select water saving |
| Fixtures: suspended lights, ceiling-mounted | | | | taps that have a similar water saving rating. |