lisnhlin 2pack he 55220 water heater element replacement for ecosmart eco pou 6 eco 8 eco 11 eco smart electric tankless water heater heating element 5.5kw 220v or 6kw 240v unit 2 pack he 55220 is up for auction in Tools & Home Improvement. The current bid is $1.00, 98% below the $49.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.