Fitted to the GS523DZ spa pack.
Note - for identification there is only ONE code on the board you need to identify this board. This code is on a sticker on the side of the transformer and will clearly state 55857.
Balboa have discontinued this pack - Contact us...
£465.81
ESPA Spaform circulation pump
£202.74
£242.43
White flexi 1/2 inch. Sold PER METRE. If you...
£5.46
Complete Waterway skim assembly with basket, no...
£89.11
Pre-cut 1 metre lengths of 2" pipe For use with...
£14.74
£43.62
Laing E10 The MOST Common Laing in Europe. UK...
£159.00
£49.79
£242.43