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SpecLittle Giant VCMA-15ULST Condensate Pump (554415)VIVOHOME A2L 1/2 HP 5 CFM Two-Stage Vacuum Pump (VH1397US)
PhotoLittle Giant VCMA-15ULST Condensate Pump (554415)VIVOHOME A2L 1/2 HP 5 CFM Two-Stage Vacuum Pump (VH1397US)
Our scoreSCORE7.3 / 10Not reviewed yet
Our takeThe ULS with 20 ft of 3/8 in vinyl tubing in the box. Same pump, same switch; buy it if you need the tubing anyway.Our default for a first flare install: a two-stage 5 CFM pump listed as sparkless for A2L refrigerants like R-454B and R-32. Pair it with a micron gauge, because the pump alone can't show you 500 microns.
TypeCondensate pumpVacuum pump
Key spec65 GPH @ 1 ft; 15 ft shut-off; overflow switch + 20 ft tubing2-stage, 5 CFM, 1/2 HP; A2L sparkless (listing)
Warranty1 yrn/a
Watch out forn/aVIVOHOME publishes no manufacturer spec page we could find; figures are listing claims.
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