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Battery Charger/Inverter, 115VAC, 1250W

  • Item# 19N907
  • Mfr. Model# RV1250ULHW
  • Catalog Page# 282
  • UNSPSC# 32121705
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  • Shipping Weight 24.65 lbs.
Country of Origin China Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

16.6 millisecond automatic transfer between line and battery power supports UPS protection during blackouts and voltage fluctuations, for equipment compatible with a one cycle transfer time. The protected hardwire bolt-down input lugs safely accept heavy gauge input wiring from attached battery bank.

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Technical Specs

  • Item Inverter and Battery Charger
  • Peak Output Power 2500W
  • Case Material Polycarbonate
  • Standards UL458 (USA) and CSA (Canada)
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Replacement Parts

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Customer Reviews

Rated 3.3 out of 5 by 3reviewers.
Rated 5 out of 5 by Solid backup Last time a big storm went through here and threatened to flood my basement, the sump pump ran constantly just keeping up. I decided I needed power backup for the sump pump. A generator would be a pain because it would have to be outside with extension cord to the sump - nothing I could leave unattended. So, I put together a system of TrippLite RV1250ULHW inverter/charger, 2 TrippLite batteries (98-121's) in a TrippLite battery case (BP-260), and mounted it on a cart I built for the purpose. I provided a GFCI outlet and grounded the set-up via my copper pipes. I have a TrippLite remote panel (APSRM4) installed at the top of the stairs, so I don't even have to go into the basement to check on the unit. I'm not sure how long it will run the sump pump, but it should handle a day or two, hopefully longer than most storm downpours. It may even have sufficient capacity to pull some lights or the freezer. I'm not wishing for a big storm, but I'll rest a little easier if it comes. September 5, 2013
Rated 3 out of 5 by Good Unit , Little noisy I purchased this unit to provide backup power for woodstove cooling fan . We live in a area where the power is not reliable , and with us both working days needed a backup power source that could run a 500watt load for a couple of hours unintended . Unit works well , will run for 8 hours @ 500watt load on two 24ser/Deep cycle batterys . Inverter is a little noisy , and on slow recharge still has a humm . Good unit though , Power Ok , for not being a true sinewave . August 17, 2013
Rated 2 out of 5 by I have used a tripplit rv inverter before, but it apparently burnt/wore out replaced with rv1250ulhw so far I have not got it to charge the batteries. Hope to get this resolved tomorrow, with the help of techinal person. March 25, 2012
  • 2016-07-22 T00:41:05.047-05:00
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