This low flow 2.7 kw hot tub heater can be used in conjunction with the Sundance / Jacuzzi Spas,
it is easy to replace and recognized by its c bend shape and 3 cables that come out of it.
there is an inbuilt reed flow switch and sometimes there is a separate techmark pressure switch
that works independently.
Although similar in size and shape this does not work with Dimension 1 spas.
These Heaters are excellent and should last as long as the origionals fitted tou your tub.
Length (cm): 29.5cm Total Length 58cm
Width (cm): 10.7
Material Type: Stainless Steel