3000W Copper-Core Submersible Heater

Dimensions: Approx. 50 cm length × Ø 4.5 cm (2–3 cm tolerance due to manual measurement). Weight: Lightweight and portable, designed for easy handling and storage. Power: 3000W EU-standard voltage (230V/50Hz), compliant with European electrical safety requirements. Construction: Outer casing made of food-grade PP plastic — non-toxic, odourless, durable and environmentally friendly. Heating element core uses copper wire for efficient thermal conduction. Encased in stainless steel sheath with anti-rust coating to prevent direct contact between live parts and water or users. Fully CE certified for electrical safety and compliance with EU directives. Core functionality: Fully submersible design enables direct immersion into water containers; heats water rapidly thanks to high-power 3000W output. Built-in intelligent timing function allows preset heating duration (exact timer range not specified in source, but confirmed as present); prevents overheating and supports energy-conscious usage. No external thermostat — operation relies on manual timing control. Ideal for: Inflatable pools, plastic swimming pools, bathtubs, foot baths, plastic barrels and other non-metallic, non-conductive water-holding containers. Not suitable for metal tanks or permanently installed plumbing systems. Designed for domestic, seasonal, or occasional use — especially beneficial during colder months for quick warm-water access.