


Refrigerant Leak Detector
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Refrigerant Leak DetectorSpecifications Alert Type Display & Sound Detected Gases CFC's (R11, R12, R13) HCFC's (R22, R502, R500), HFC's (R134a, R123, R125, R23, R404A, R407C, R410A and Other Halogen Based Compounds) Sensitivity R22 134A 6g year(H), 30g year(L), R404A 407C 410A 8g year(H), 40g year(L) Sensor Type Advanced ionization detector Auto Shut off Yes (after 10 mins) Low Battery Indicator Yes Power Supply 4 AA batteries Battery Life Approx. 40 hours Product
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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]
- Please click here for more details>>> Return & Exchange Policy
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4.6 ★★★★★
Based on 1273 reviews
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Product Reviews
★★★★★ 5
Great OEM replacement at hlaf the cost
Looks exactly like the OEM filter a quality product. it is the same size fit and performance. Filter replacement is fast 10 min tops, it's crazy how much a dealer charges to replace it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2025
★★★★★ 5
As good as Honda OEM
Perfect fit. Lasts as long as OEM for 25% of the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025
★★★★★ 5
Great fit
Perfect fit. FYI - I bought the exact same one on EBAY FOR $11.78
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Reviewed in the United States on May 2, 2026
★★★★★ 5
East
Easy to replace and great fit
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Perfect fit
Nice quality
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Reviewed in the United States on May 10, 2025
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