Recent content by Bop Bop

So it would be ok for 0.85 gph 70-A

My Beckett burner for my hot air oil furnace calls for 0,90 GPh 70-A I was only able to find a 0.90 70-b can I use this burner nozzle? The only other one I found was 0.85 70-A would this make a big difference?