The Bay Area is taking important steps to improve air quality and protect public health with new rules that impact home heating and water heating systems. Starting in 2024, the region will begin phasing out older gas-powered appliances like furnaces and water heaters that release harmful nitrogen oxides (NOx) into the air. NOx contributes to pollution, smog, and health problems, particularly for people with asthma. Here’s a breakdown of the upcoming changes: By January 1, 2024: All new residential gas furnaces will need to meet a stricter “ultra-low NOx” standard, reducing their emissions and helping improve air quality. By January…