Johnson Controls A28AA-37C SKU: A28AA-37C $237.59 $533.30 (0)No Reviews yet Quantity -+ Add to Shopping Cart Call for Lead Time Details Johnson Controls A28AA-37C : Two-Stage Temperature Control, 60 to 140 Deg F (16 to 60 C), Fixed Differential 5 Deg F (2.8 C), 6' Capillary, 2x SPDT, N... Data Sheet DetailsData Sheet Back Johnson Controls A28AA-37C : Two-Stage Temperature Control, 60 to 140 Deg F (16 to 60 C), Fixed Differential 5 Deg F (2.8 C), 6' Capillary, 2x SPDT, NEMA 1, 3/8 x 4" Bulb, 1HP Back Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review