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WaterRower Natural vs Ergatta (2027): Same Water, Different Brain

Natural and Ergatta compared on frame wood, monitor and membership, training style, and total cost over years of ownership.

HGBy HomeGymLedger Research TeamIndependent editorial teamLast updated How we evaluateResearch-based assessment · Water Rowers
Specs verified against manufacturer docs
No paid placements
Reader-supported, independently funded
Updated 2026-10-28
WaterRower Natural vs Ergatta (2027): Same Water, Different Brain

WaterRower Natural Rowing Machine in Ash Wood vs Ergatta Connected Water Rower: the specs, side by side

Head-to-head specifications: WaterRower Natural Rowing Machine in Ash Wood versus Ergatta Connected Water Rower
SpecWaterRower Natural Rowing Machine in Ash WoodErgatta Connected Water Rower
Tank capacityAbout 17 liters at the standard fill level per maker gaugeAbout 17 liters at standard fill, WaterRower tank design
Frame and woodSolid American ash, dual railAmerican cherry wood, dual rail
RailDual rail, full-length seat travelDual rail
Capacity700 lb per maker documentation500 lb per maker documentation (check current listing)
MonitorS4 performance monitor17.3 in touchscreen, membership content
WWaterRower

WaterRower Natural Rowing Machine in Ash Wood

The original ash wood water rower, dual rail, S4 monitor, stores upright.

  • Tank capacity: About 17 liters at the standard fill level per maker gauge
  • Frame and wood: Solid American ash, dual rail

Sources: WaterRower Natural product documentation, Amazon listing specifications

Check price on Amazonor add to your Amazon cart
EErgatta

Ergatta Connected Water Rower

Cherry wood water rower built around a 17.3-inch connected training display.

  • Tank capacity: About 17 liters at standard fill, WaterRower tank design
  • Frame and wood: American cherry wood, dual rail

Sources: Ergatta product documentation, Amazon listing specifications

Check price on Amazonor add to your Amazon cart

Our recommendation

Buy the WaterRower Natural if you bring your own motivation and want a machine with nothing to subscribe to. Buy the Ergatta if programs and a screen are what get you on the rail; the cherry frame and tank underneath are the same quality, so the membership is the real product you are choosing.

Guidance vs measurement

The S4 measures: pace, watts, stroke data. The Ergatta display leads: calibrated intervals, races, and scenic content that updates over Wi-Fi. Rowers who follow training plans from other sources need measurement; rowers who need a reason to start need guidance.

Cost shape

The Natural costs once, plus tablets. The Ergatta costs more at purchase and then monthly. Across five years the gap widens well beyond the sticker difference, which is fair if the rows happen and wasteful if they do not.

Choose WaterRower Natural Rowing Machine in Ash Wood if…

  • You train to numbers you set yourself
  • You want zero ongoing cost
  • You prefer ash and a screen-free room

Choose Ergatta Connected Water Rower if…

  • Programs decide whether you exercise
  • You like racing and structured progression
  • You want cherry wood and a modern display

FAQ

Questions, answered straight

Does the Ergatta row better than the Natural?

No. The tank and rail experience is effectively the same WaterRower engineering. The difference is everything around the stroke, not the stroke itself.