Stove pipe heat reclaimer

All parts are from Imperial, I believe you can find them at Lowe's, or any decent hardware store, if not plenty of them on eBay. The following list is for a six inch pipe.
4 BM0023 elbows
2 BM0083 Tees
1 BM0047 connector
KK 0170 screws, 12 in a box, a couple boxes is more than enough.

Видео Stove pipe heat reclaimer канала logcabinlooms