PUL6438SR | PROGRAMMABLE UNITARY CONTROL SPYDER LON CONTROLLER 6 UI/ 4 DI/ 3 AO/ 8 DO Incl. Vendor Surcharge SKU: PUL6438SR MANUFACTURER: Honeywell Parent Item Parent Item - Additional Cost Has Item Option Quantity -+ If you add this item, you're only $800 away from free shipping! Add to Cart Current Stock: 17 Details PUL6438SR | PROGRAMMABLE UNITARY CONTROL SPYDER LON CONTROLLER 6 UI/ 4 DI/ 3 AO/ 8 DO Documentation Data Sheet DetailsDocumentationBackPUL6438SR | PROGRAMMABLE UNITARY CONTROL SPYDER LON CONTROLLER 6 UI/ 4 DI/ 3 AO/ 8 DOBack Data Sheet