This type of Harwil reed flow switch has traditionally been used on older Sundance spas and is immediately recognisable due to it's different shape and style to ALL other Harwil flow switches.
Waterway Plastics - Sealed shut off valve. 2"...
£21.90
£40.95
£16.93
LED Spa BulbsReplace your existing white spa...
£26.18
Hot Tub water manifold with x4 plugs
£15.12
£43.80
For capping off 3/8" air manifolds, like the...
£0.92
Barb Adaptor 1/2" Socket or 3/4" Spiggot x 3/4"...
£4.11
For use and to fit all the Sundance temp...
£1.06
Hand held cutting tool for those awkward hard...
£9.27