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Balboa Water Group
54218-Z Balboa ® VS510SZ Control System Retrofit Kit (see replacements)
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54218-Z Balboa ® VS510SZ Control System Retrofit Kit
This retrofit is no longer available, but there are many possible replacement options. Please review below and reach out with questions:
G6405-01 Balboa ® Kit BP7 w/TP500 4.0 kW (1-2 Pumps)
G6406 Balboa ® | BP7 Retrofit Kit 4.0 kW w/TP600
Control System Balboa BP7w/ TP700 Topside G6407 (Retro-fit)
Balboa ® VS-510SZ KIT includes the topside control panel with overlay. Complete spa control system replacement kit.
Includes:
- 4 kW Heater
- Topside Control Panel
- Cords
- M7 style sensors
- Light
This system is designed for up to two jet pumps, with a circulation pump option, a blower, an ozone, and a light.
Features:
- M7 Technology
- Plastic water-tight enclosure
- Temperature Sensor
- Heater Mount Auto Reset
- Overheat Sensor Heater Mount Auto Reset
- Auxiliary Topside Ready Yes
- Fiber Optic No
- Accessory Ready Yes
- Wi-Fi Compatible No
- 50/60 HZ 60Hz
- Heater Type Fixed - Bottom
Product specifications:
- Plumb on pressure or vacuum side
- Control panel included
- US & Canadian safety approvals
- Temperature Sensor Heater Mount Auto Reset
- Overheat Sensor Heater Mount Auto Reset
- Pump 1 Circuit 120V or 240V 1 or 2 Speed Pump
- Pump 2 Circuit 120V or 240V 1 Speed
- Blower Circuit 120V or 240V 1 Speed
- Circ Pump Circuit 120V or 240V 24/7 Circulation
- Ozone Circuit 120V or 240V Controlled By Filter Cycle
- AV Circuit 120V For Stereo/Video
- Light Circuit 12V On/Off
- Topside Control Digital Includes 53189
- Titanium Heater 120V or 240V 5.5 KW (240V) - 1.0KW (120V)
Replaces 53708-04. 306097 , 50-54218-Z , 54218 , BAL54218
SKU: 54218-Z
MPN: 54218-Z
Model: VS510SZ
UPC: 818285585453
Manufacturer: Balboa Water Group ®
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.