• Treevan 🇦🇺M
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    5 months ago

    Yeah, but a lot of modern trucks burn off the particulates these days. They run heat through an accumulator for 5-10 mins or so, at least our tree truck did.

    A poorly run fire is bad for PM2.5 which is the one that lodges in the lungs. It’s hard to regulate. You can make a smoky modern efficient fireplace too. Even wood types. Difficult to regulate and if electricity is available, reverse cycle is the go.