Reply To: Better to Wear a Hat for Davening at Home than to Daven with a Minyan

Lichorah he is only talking about Minchah and Ma’ariv during the week. No one wears a hat during Shacharis with their Talis and Tefilin. And on Shabbos, I think the Ramban says that davening with a minyan is D’Oraysa on Shabbos, so I find it hard to believe that R’ Chaim would say to be mevatel a D’Oraysa (according to some Rishonim) to wear a hat (especially since most married men don’t wear a hat during Shacharis with their tallis).