VEVOR 42,000 BTU RV Tankless

Last updated: November 4, 2026

VEVOR 42,000 BTU RV Tankless
3.0/5#9 of 19 in tankless RV water heaters
3.0

A tankless heater rated 42,000 BTU for endless hot water in an RV that has the cutout for it.

  • 42,000 BTUInput
  • PropaneFuel
Check price at Amazon$229.90

Price checked November 4, 2026. As an Amazon Associate we earn from qualifying purchases.

Pros
  • Heats on demand, so the hot water does not run out mid-shower
  • Replaces a 6-gallon heater in a 13 x 13 in cutout
Cons
  • No published flow rate
  • No warranty term published on the listing
  • Needs a 12 V supply and propane; the maker publishes few measured figures

The VEVOR RV Tankless family

Every VEVOR RV Tankless model we rank, smallest first. Ratings compare each against its own type.

ModelInputRatingPrice
VEVOR 42,000 BTU RV Tankless (this one)42,000 BTU3.0/5$229.90
VEVOR 55,000 BTU RV Tankless55,000 BTU3.3/5$214.12
VEVOR 65,000 BTU RV Tankless65,000 BTU3.3/5$259.90

How it scores

The rating comes from 3 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.

Specifications

Model numberTMRVQ-05010242
Heat and water
Input capacity42,000 BTU
FuelPropane
Fit
Weight26.9 lb

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