"Wet bottom" means the boiler has a furnace bottom temperature above the ash melting point and the bottom ash is removed as a liquid.
N.H. Code Admin. R. Env-A 1302.59
"Wet bottom" means the boiler has a furnace bottom temperature above the ash melting point and the bottom ash is removed as a liquid.
N.H. Code Admin. R. Env-A 1302.59