★★★★★ 5
Very fast.
Very responsive, I was impressed.
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Reviewed in the United States on May 5, 2026
Heater Assy, Leisure Bay Repl, 17-1/2" x 3", 230v, 4.0kW, Gen
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Heater Assy, Leisure Bay Repl, 17-1/2" x 3", 230v, 4.0kW, GenLeisure Bay. Stainless steel, 17 1 2" x 3" 4. 0kW 230v replacement heat exchanger. Made for use exclusively on Leisure Bay hot tubs. The original heater may have used a redundant hi limit, if that is the case when replacing with this heater simply protect the wire connections from the original hi limit and do not use. The heating element on this assembly is not replaceable. Pressure switch not included. Product Specifications: Housing Configuration
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- 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.
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4.8 ★★★★★
Based on 1682 reviews
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Product Reviews
★★★★★ 4
Vaccuum
Does not work well on deeper pile carpeting.
Does not have an adjustment to raise or lower the beater bar . Good on hardwood floors or tile.
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Reviewed in the United States on May 8, 2025
★★★★★ 5
Easy peasy
Easy claim process
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Reviewed in the United States on April 22, 2026
★★★★★ 5
Peace of mind knowing your covered
Asurion protection plans are worth the peace of mind!
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Reviewed in the United States on April 1, 2026
★★★★★ 5
Great customer service.
Glad I bought the protection. The vaccume worked great for a while then quit holding a charge. They refunded my purchase price (Amazon gift card).
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Reviewed in the United States on December 12, 2025
