Hey I just finished my biomeiler on the southern side of my greenhouse, I am also using home made, fresh wood chips but also using leaves and used straw as they are waste and carbon heavy. I am wondering if my 700’ of pipe at 4 gpm will be enough to heat my 36’ x 25’ greenhouse. The pile is about 25’x25’x10’ with recirculating water pumps to keep it wet. I would love some more tips or tricks to ensure a successful winter of trials!