It also prevented major destruction to U.S. properties. Homes didn’t have to be equipped with fire sprinklers up until the year 2009. It was changed when the implementation in the International Residential Code in 2009. This YouTube film “Fire Sprinkler Systems Explained” emphasizes its importance to ensure safety. Certain areas in the country have a higher risk of wildfires. The changing climate has made this extremely important. California’s building codes mandate that every house has a fire-resistant sprinkler. Why are Fire Sprinklers Instigated? When temperatures exceed 135 degrees Fahrenheit, they activate a fire sprinkler. There’s only one thing that sets it off. The fire that ignites causes air to heat…