The Balboa (HydroAir) HA350 pump range is our most popular selling bath pump. Their versatility makes them a popular choice if you are replacing a whirlpool bath pump that you cannot get a like for like model. The HA350 range will also replace many older HydroAir pumps. They are also a great unit to replace some Chinese filtration/whirlpool pumps.
Silent running motors coupled with either self drain or centre suction wet ends make for energy efficient compact pumps. All models are fitted with a pneumatic (air) switch so on/off operation is possible either with air buttons or electronic controls. For detailed measurements and specification see documents in the downloads tab. Unions sold separately.
1.5", 2.0" & 2.5" union connection sizes are just terms coined by the hot tub industry, the actual outside diameter of a pump connection is as follows.
I'm very satisfied with the swift deliverance of the product. It took just a few days to arrive from the UK to Sweden where I live. The product was well packed. I also assume that the product is of good quality (the old pump still works but has some leakage - I bought it that way from the former owner of the house), and is offered for a very reasonable price, compared to our domestic offers. Enclosed I also found the extension guarantee document for the product.
There are currently no questions for this product.