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Sundance Spas
6500-343 Sundance ® Spas TheraMax 2 Speed 2.5HP 230V 48FR Baseless Spa Pump
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Sundance Spas Theramax 2.5 HP 2 Speed Spa Pump | 6500-343
Sundance ® Spa pump 2.5 HP 2 speed, 230-240 volts.
Use with Pump Mounting Bracket 48 Frame 6000-532 – Spa Parts Experts
Features:
- Baseless
- Designed with a removable motor base that can rotate to any position you need
Product Specifications:
- 2.5 Horsepower
- 2 Speed
- 48 Frame
- 230 Volts
- 11 Amp
- 2" Suction and Discharge
- Side Discharge
- Discharge and outer diameter of 3 1/16".
Used:
6500-347, 6500-128, 6500-138, 6500-260, 6500-265, 6500-757, 6500-762, 6500-765, 6500-768, 6500-092, 6500-094 Thermax: 06120193-2, 06125198-2, 06120193-210, 4234211-S
Jacuzzi ® Models: J-385, J-365, J-355, J-345, J-230 & J-335 (until 7/2010) J-325 (2005-06) J-270 & J-280 (2007-July 2010) J-360 (2002-03)
Also used in: Altamar (1998-2003), Bahia (11/2002+), Calypso (1997), Cameo/Optima (1997-2003), Marin (1998-1999 And 2004+), Telluride Model S/N #TL34439+ (1998-4/99) and Maxxus (1999+ For Pump 1).
Replaces: The old 6500-347 as used in Calypso and other models
Alternates: SD6500-343, SD6500-343PK, 6500-343
Notes:
- For Sundance and Jacuzzi spas from 1999 to current.
- Recommended to replace the O-rings.
If you have questions regarding the information from your pump motor, please see our motor label page. Spa Parts Experts is here to help; if you have a question, contact us. Order your new spa pump today!
*NOTE: Does NOT come with 6000-532 bracket, must order separately
SKU: 6500-343
MPN: 6500-343
Model: Theramax
UPC: 682318852627
Manufacturer: Sundance ®
Warranty: 1 yr. (with manufacturer)
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Frequently Asked Questions
A spa air blower forces air into the spa's air plumbing system to create bubbles through the air jets. This produces the bubbling massage effect many hot tubs are known for and enhances the overall hydrotherapy experience.
No. Some spas use only water jets that mix air through a venturi system. Spas that include a dedicated air blower produce stronger bubbles and a more intense massage effect.
Common signs of a failing spa air blower include: No bubbles coming from the air jets, Loud humming or grinding noises, The blower not turning on, Weak or inconsistent airflow. If your spa previously had strong bubbles and they suddenly stopped, the air blower may need to be replaced.
Spa air blowers are commonly available in 1.0 HP, 1.5 HP, and 2.0 HP models. The correct size depends on the number of air jets and the plumbing length in your spa. Matching the horsepower of your existing blower is usually the best option.
Yes. If water flows backward into the blower it can damage the motor. This is why most spa systems include a check valve in the air line to prevent water from reaching the blower.
A loud blower can be caused by: Worn motor bearings, Debris inside the blower housing, Airflow restrictions in the plumbing, A failing blower motor. If the noise continues to get worse, replacement may be necessary.
Many spa owners can replace an air blower if they are comfortable with basic electrical connections. However, if you are unsure about wiring or spa electrical components, professional installation is recommended.
No. An air blower simply pushes air into the spa plumbing. Some models have heated air features that warm the air slightly for comfort, but they do not heat the spa water.