Add to Cart Quick view SALE Coates Heater Company Inc Dry Well, Coates 6IL, 1/2" Male Pipe Thread, Short $53.95 $27.95 Coates Heater Replacement Element2-1/2' x 5' plate used in 6-IL in-line heater assy. Brass plate has (2) 1/2'npt holes for thermowells (purchased separately) and (1) 1/8'npt pressure switch tap, gasket included Add to Cart Add to Wishlist