Titanium HE 90240 Water Heater Element – 9kW 240V, 2-Pack, Fits Rheem RTEX/RETEX, Ecosmart ECO, Eemax & More

About This Product

If you've got a tankless water heater that's not keeping up, the heating element might be the issue.

This HE 90240 is a solid drop-in replacement for a ton of popular models – we're talking Rheem RTEX and RETEX series (18 through 36), Ecosmart ECO 18/24/27/36, Eemax HomeAdvantage and ProSeries, Richmond, iHeat/Drakken – the list goes on.

It's 9kW at 240V, and you get two elements in the pack, so you can replace both or keep a spare handy.

The big upgrade here is the material – it's made from titanium alloy, not your standard copper or stainless.

Titanium has a melting point around 3034°F (1668°C), so it handles high heat way better without warping or failing.
That means less frequent cleaning and replacement, and it keeps its structural integrity even under heavy use.

Manufacturer part numbers include HE 90240, R004709024S, SGB-2903, and a few others – so you know it's a widely compatible replacement.

If you're tired of lukewarm showers or your heater keeps tripping, this could be the fix you need.