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Master Spas
X801148 Master Spas ® Circuit Board, MS50U
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X801148 Master Spas ® Circuit Board
If not in stock, please see full pack: X300732 Master Spas ® | MS50U Control System |
Master Spas ® Circuit Board, MS50U/E, BP5X same as X801159.
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Features:
- Chip: MS50U
Product specifications:
- 4-Pin Molex Cable
NOTE: This Board has been discontinued.
Alternate part number: X801159
Compatible with:
- Clarity Spas (2014, 2015) CLS 1055, CLS 855L, CLS 855, CLS 738L, CLS 738, CLS 730L, CLS 730, CLS 524
- H2X Swim Spas (2014, 2015) Trainer 19, Trainer 17, Trainer 18, Trainer 12, Trainer 14, Trainer 15, Therapool Deep, Therapool SE
- Healthy Living Hot Tubs (2014, 2015) HL 8.5, HL 8, HL 7.5, HL 7, HL 630L, HL 624L, HL 740L
- Legacy Whirlpool (2014, 2015) Inspire SE, Enterprise SE, Intrepid, Inspire, Envision, Enterprise
- Michael Phelps Swim Spas (2014, 2015) Momentum 80
IMPORTANT:
- Remember that it's very important that you don't order a circuit board based on looks (several boards look alike but have different software or chips). Some circuit boards come with a large variety of software. Be sure to order the correct one for your needs.
As with all electrical items once a circuit board has been installed, we cannot take it back other than for manufacturer's warranty.
Do not buy a circuit board based on appearance, as many boards look the same and manufacturers can change board appearance. Refer to this tech tip before buying a replacement board What to Look for When Buying a Circuit Board €“ Spa Parts Experts
Important Board Installation Warranty Information
SKU: X801148
MPN: X801148
Model: MS50U
UPC: N/A
Manufacturer: Master Spas ®
Warranty with manufacturer
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DISCLAIMER: The product image displayed is for illustrative purposes only. The actual product may vary in color, size, shape, or other physical attributes. We strive to provide accurate product descriptions and images, but please note that the representation of the product may differ slightly from the actual item received.
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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.