**We are open as usual but working remotely so all order queries and technical support is being handled only by email at this time.**


Laing Low Flow Heaters

Welcome to the Laing low flow hot tub heaters section of our store.

Laing have manufactured many variations of low flow heaters that are commonly found on the following spa brands, Pacific spas, Artesian spas, LA spas, Sundance spas, Southwest spas & Dimension1 spas.

This method of heating a hot tub normally comprises of circulating the spa water via a red Laing circulation pump through the Laing heater and a Harwil flow switch. Often or not the Red Laing pump can be faulty or blocked causing the flow switch to not make a good contact in the water so it may be worth checking these out also.

Please be aware that all Laing heaters are now manifactured by Therm Products and part numbers have now been changed. We have done our best to list as many old part numbers along with the new ones to help you match your old heater.

If your require any help with these low flow heaters or systems please do contact us.