After spending the afternoon at the playground, several toddlers returned home with heat rashes on their necks.

Before serving, heat through the casserole for ten minutes so it's hot throughout.

The technicians stored their heat guns in a locked cabinet after the workshop.

People with heat intolerances should avoid strenuous outdoor activities during heatwaves.

I used a heat gun to remove the old paint from the wooden door.

I slid a length of heat shrink over the exposed wire before heating it with a heat gun to seal the connection.

The lab experienced several white heats of creativity that led to breakthroughs.

The engineers cleaned the heat exchangers to improve energy efficiency during the winter.

Many homeowners are installing heat pumps to reduce their energy bills and carbon footprint.

The engineer studied heat transfer between the engine block and the coolant to improve efficiency.