P/N 51223 VL404.

This hot tub topside fits the GS500, 500Z, 501, 501Z, Duplex control systems.

It also fits many hot tubs including Hydropool and Hydrospa.

It is a Duplex Digital panel with a decal showing (Set / Temp / Blwr, Jets, Light) & a LED display. (Please note the info opposite is for a LCD display unit)

187mm x 83mm / Telephone cord style