The Balboa Spa Controller VS510SZ Kit is configurable. Internal component circuits are setup to work with your existing pumps, blower and ozone, so you don't have to do any internal wiring. OEM part number for the kit is 54218-Z.
SpaGuts P/N: 10-175-2002
This controller operates on 220V (requires 4-wire service). The VS510SZ controller is equipped with M7 technology which allows the heater to be mounted either on the suction or discharge side of the pump.
Pump 1 circuit, two speed, 110/220V, 12A Max
Pump 2 circuit, one speed, 110/220V, 12A Max
Blower or pump 3 circuit, 1-speed, 110/220V, 10A Max
Circ Pump circuit, 110/220V, 4A Max (24Hr when activated, Requires 25 GPM)
Ozone circuit, 110/220V, 1A Max
Audio/Video circuit, 110/220V, 2A Max (Constant Circuit)
12V 12W Light circuit with socket and reflector that fits most
existing light housing, 8ft cord
5.5KW, 240V Flo-Thru Incoloy High Flow heater with M7 technology
Stainless steel heater housing
No Pressure Switch. Heater can be installed on suction or
discharge side of pump
Pair of 2 inch Heater Tailpieces with O-Ring Gaskets
Topside Cover Plate, 10165
Additional Topside Overlay, 10402
1-Year Limited Warranty (Extended Warranty Option is available upon ordering)
Controller Dimensions (Approx): 12" L x 11" H x 4.5" W
Heater Dimensions (Approx): 15" L x 2" Diameter
Topside Panel Dimensions (Approx): 7.25" L x 3.25" W
Topside Cover Plate Dimensions (Approx): 8.5" L x 3.5" W
Accessorry Bag Contents:
This controller kit is also a replacement option for the following control systems: 54371HC1, 54371-01, 54344-01, 58-138-2050, BAL54218, 9790-010, 3-70-0803, 3-70-0931HQ, CS6230B-UZ-WP, 54371HC3, KT-UNIVCC, 54757 (model K211D4K, 4.0KW), 55196 or GSV500SZ (New System will Not support Silent Sentry Lights)
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anything but professional installation.