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  3. RCW 4 vs PR-200

Kärcher RCW 4 vs Sichler PR-200

What RCW 4 does better (1) and where PR-200 wins (0) — every spec side by side.

Kärcher RCW 4
Kärcher · 2026RCW 4
8.0Score
1 advantage≈ US$230
Higher score
vs
Sichler PR-200
Sichler · 2021PR-200
0 advantages≈ US$250
6.6Battery2.4

Why is RCW 4 better than PR-200?

  1. Noise level62 dB vs 64 dB+3%

Why is PR-200 better than RCW 4?

PR-200 has no measurable advantages in this pair.

Specifications

Side by side

Kärcher RCW 4Kärcher RCW 4≈ US$2308.0
Sichler PR-200Sichler PR-200≈ US$250
Suction & cleaning
Suction power5,000 Pa—
Noise level62 dB64 dB
Mopping
Water tank (robot)150 ml—
Size & weight
Width / diameter264 mm—
Length256 mm—
Weight1.5 kg0.9 kg
ColoursWhite, Black, YellowBlack
App & smart home
App control—Yes
Remote controlYesYes
Window cleaning
Water sprayYes—
Backup battery (power cut)YesYes
Safety ropeYesYes
Window area per session—25 m²
To compare: 0up to 4 models
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