Support answer · Safety & Operation
What are the voltage requirements for the Dolphin power supply unit?
Short answer: Your Dolphin power supply requires a standard 120V outlet, and GFCI protection is recommended.
Based on Maytronics support, updated 2026-06-16, rewritten by Poolbots' pool experts. Applies to 42 models. Parts that fix it are below.
The answer
What to know.
Connect your Dolphin power supply to a standard 120V outlet. We recommend an outlet with GFCI protection.
Most Dolphin pool cleaners made by Maytronics are highly energy-efficient, drawing less than about 1 amp during operation (approximately 100–180 watts).
Source: Maytronics support. Same steps and facts, rewritten for clarity; the videos and illustrations are Maytronics' own.
Replacement parts
Parts that fix this.
This answer comes down to power supplies & chargers. The exact part depends on the model: choose your robot and we open its parts list, or browse the category for every model.
Browse by category:Power Supplies & Chargers All genuine Dolphin parts →
By model
This answer on your robot.
Maytronics tags this answer for the 42 models below.
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