Raritan Screw-On Heating Element with Gasket for Marine Water Heaters
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You have 30 days to request a return. All sale items are final sale.
Raritan Screw-On Heating Element with Gasket
A direct-replacement screw-on heating element for Raritan marine water heaters. When hot water output drops or stops, the heating element is the most common culprit — this OEM-spec part gets your system back up and running without replacing the entire unit.
Includes the gasket for a proper sealed installation. Designed specifically for Raritan water heaters using the screw-in element configuration.
Key Features
- Screw-on (threaded) mounting style — compatible with Raritan water heaters using a threaded element port
- Includes gasket for a watertight seal at the element threads
- OEM-spec replacement — restores original heating performance
- Lighter and more compact than the bolt-on model at 209g — easy to handle in tight installations
Parts Desk Insights
Best use case: This is the correct replacement element for Raritan water heaters with a threaded (screw-in) element port. Before ordering, confirm your unit uses a screw-on element — if your element is held in place by a bolt flange rather than threading in, see the Raritan Bolt-On Heating Element with Gasket instead. Compatible water heater units include the Raritan 6-Gallon Marine Water Heater, Raritan 12-Gallon Marine Water Heater, and Raritan 20-Gallon Marine Water Heater. If the element tests good but the heater still won’t heat, also check the Raritan Thermostat Assembly.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.