conserve heat

Examples (10)

• We need to close the windows to conserve heat.
• Birds fluff their feathers to conserve body heat in winter.
• Insulating your home is the best way to conserve heat.
• The vacuum flask is designed to conserve heat for hours.
• Wearing layers of clothing helps you conserve body heat.
• They sat close together to conserve heat during the storm.
• Heavy curtains can help conserve heat during the night.
• Efficient wood stoves are built to conserve heat effectively.
• It is important to conserve heat to reduce energy bills.
• The emergency blanket reflects warmth to conserve body heat.