[ADVERTORIAL] Designed to kasher stainless steel sinks for Pesach, these items will bring a full sink of water to boil.
This method of koshering with a heater is safe and easy, and is endorsed by Rabbonim
The heater has 2 electric coils with 2 plugs, and each plug will go into a different outlet in a different circuit.
Dimensions 24″ x 18″
Note: This product is not recommended for under mount sinks.
Contact 848-210-0778 for more information.

Be careful when using it on undermount sinks , as the heat generated by this heater can cause the sink to collapse. Ive seen this happen very often.
Did you mean STEEL sinks?
Stolen sinks cannot be kashered!