The Reliance R4LX-240E delivers on-demand hot water with 24kW of heating power across 4 independently controlled chambers. Each chamber has its own temperature sensor to maintain consistent output as demand varies, making this a reliable choice for homes that need continuous hot water without the bulk of a traditional tank.

• 24kW / 240V with 100-amp draw
• 4 elements in 4 independent heating chambers
• Activates at just 0.25 GPM for low-flow fixture compatibility
• 92% energy efficiency rating
• LED digital display for temperature monitoring and diagnostics
• Anti-scale technology extends heater life
• Self-diagnostics with automatic leak detection shutdown
• Dry-fire protection guards against element failure
• Guards against light flicker and dimming
• Nearly silent operation
• 3/4" NPT water connections
• Compact wall-mount design (18-1/8" H x 17" W x 6-1/8" D)
• Standard tank-type elements are replaceable with unit in place
• Requires 6 AWG wire

Warranty: 5-year limited warranty on heating chamber, 1-year limited parts warranty.

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