Jacuzzi Whirlpool 18-850-2100 Bath Pump, 0.75HP, 110V, 7.0A, Nema Cord

This SpaGuts Jacuzzi Whirlpool bath pump features a J-Pump style design, rated at 0.75 HP, 110V, and 7.0A. It comes equipped with a built-in air switch and a 3ft Neman Cord. The OEM part number for this item is HB21000.

The pump is a center discharge model with dip down suction, featuring 2.0" fittings. The outside thread to outside thread measurement on the pump fittings is approximately 3.0". Please note that the pump unions with O-Rings are sold separately.

This particular pump utilizes special Jacuzzi pump unions, with either part number 15-850-0170 or 15-350-0216. It serves as a replacement option for the following pump part numbers: 1-00-0127, 1-00-0127PK, GUIHB21000, JWB JLB, HB26000, 9239000, BWC-08, 7-184307-24 (Motor Only; May have different Wet End), K37GWBTY-754 (Motor Only; May have different Wet End), 9249000, C847000, H412000, BG94000, Y660000, Y659000, CE35000, 7-184307-21 (Motor Only; May have different Wet End), C049000, K796000, 9219000, C846000, 9248000, HB21000, K37GWBLC-607 (Motor Only; May have different Wet End), and k37GWBIA-605 (Motor Only; May have different Wet End).

The item is backed by a one-year limited warranty. If your tub is not already equipped with an air button, you'll need to add one to your order. The air button comes with 4ft air tubing that connects to the air switch on the bath pump to turn it on/off.

In summary, this SpaGuts Jacuzzi Whirlpool bath pump offers a J-Pump style design, delivering 0.75 HP at 110V and 7.0A. It features a built-in air switch, a 3ft Neman Cord, and is compatible with a wide range of replacement part numbers. The pump's center discharge and dip down suction design, along with the 2.0" fittings and 3.0" outside thread measurement, make it a versatile choice for your whirlpool bath needs. Don't forget to add the necessary air button and tubing if your tub doesn't already have one.

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