★★★★★ 5
Good brand
They work good so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
BALBOA TRANSFO FOR DUPLEX 120 VOLT - 30274-1
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
BALBOA TRANSFO FOR DUPLEX 120 VOLT - 30274-1The Balboa Duplex Transformer 120V 9 Position Plug 30274 1 is a high quality replacement electrical component designed to supply low voltage power to your spas control system. Engineered for reliability and precise voltage conversion, this transformer ensures proper operation of the circuit board, topside control, and other low voltage components. It is compatible with select Balboa Duplex and Lite Leader spa systems using an external transformer
Quick Dispatch:
Your BALBOA TRANSFO FOR DUPLEX 120 VOLT - 30274-1 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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Based on 2461 reviews
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Product Reviews
★★★★★ 5
Perfect fit for 2004 Honda Element, Fixed leak!!
Perfect fit for 2004 Honda Element Dx. Fixed my power steering leak and was super easy to install. Took 5-10mins at most. Would definitely buy again, 5/5 stars!!!
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Reviewed in the United States on December 26, 2025
★★★★★ 5
Easy to install
Perfect fit, good quality and value for the price
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Reviewed in the United States on October 17, 2025
★★★★★ 5
Nice filter
Fit my 2024 grand Cherokee and works great
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Reviewed in the United States on June 16, 2025
★★★★★ 5
Fits perfectly and works well
fit the 2023 Jeep Grand Cherokee, always a relief. Works well too, inside air is cleaner. Happy with it and will purchase again when it is time
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Reviewed in the United States on August 14, 2025
