lianfengymx Tankless Water Heater Electric, Under Sink Instant Hot Water 110V/120V 3KW, On Demand Point of Use for Kitchen Bathroom RV,Lower Flow = Higher Heat

Price: $52.57

As of 2026-06-26 00:40:17 UTC (more info)

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Product Features

[SINK ONLY – FLOW CONTROL REQUIRED] Designed exclusively for sink applications. Operation is flow-dependent: reducing water flow increases the output temperature. This 110V/3000W unit is not intended for high-volume shower use.

?DURABLE CONSTRUCTION? Features a 304 stainless steel interior with a 316L heating element for reliability. Built with an ABS casing and standard 1/2" NPT metal fittings. Includes automatic temperature regulation (shuts off at 55°C/131°F) and electrical circuit monitoring.

?INTELLIGENT TEMP CONTROL? Hold the power button for 6 seconds to toggle units between ?/?. Performance is flow-dependent: Lower flow results in a higher outlet temperature. Ideal for standard kitchen sink or bathroom basin flow rates (max 1.0 GPM).

?INSTALLATION REQUIREMENTS? Vertical mount ONLY. Requires 1/2" NPT connections. Equipped with a standard US 110V/120V plug. Ensure the installation area is dry and the unit is mounted vertically as instructed.

?TECHNICAL SPECIFICATIONS? Dimensions: 7.8×4.6×2.8in. Flow rate: ~1.0 GPM. Temperature range: 20-55°C (68-131°F). Optimized for point-of-use application at kitchen sinks or bathroom basins.