Overview Reviews Similar Products Product Description Caldera Spas Magna Jet Complete (2001 And Prior) 3/4" Water x 3/8 Barb Air, Used On All Caldera Utopia Series, Paradise Series And Highland Series Spas. 16-4875 Location: SBR2B1 Product Videos Custom Field Product Reviews Find Similar Products by Category Recommended Quick view Caldera Spas Magna Jet Directional w/ESC (2001 To Current) - $49.95 Quick view Caldera Spas VersaSsage Jet Complete (2001 And Prior) - 005076 $68.95 Quick view Caldera Spas Magna Jet Directional (2001 To 2008) - 72188 $49.95