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- USA
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
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Description
Upper Thermostat for Marathon Electric Water HeatersThis Rheem Marathon Upper Element Thermostat is specifically designed to be used as the upper thermostat in a Rheem Marathon residential electric water heater. These water heaters often have a "non simultaneous" design, which means that only 1 heating element is on at any given time. This type of thermostat is for use in 2 element water heaters. California residents see Prop 65 WARNINGS Fits Rheem Marathon residential water heaters only For use in 2
This Rheem Marathon Upper-Element Thermostat is specifically designed to be used as the upper thermostat in a Rheem Marathon residential electric water heater. These water heaters often have a "non-simultaneous" design, which means that only 1 heating element is on at any given time. This type of thermostat is for use in 2-element water heaters.- California residents
- Fits Rheem Marathon residential water heaters only
- For use in 2-element Marathon water heaters
- Temperature-sensitive bi-metal disc delivers snap action to the contacts
- Speed and force of contact separation provide a long-lasting, dependable performance at high electrical loads
- Durable metal and plastic construction
- Manual reset switch helps prevent overheating
- UL and CSA listed for safety
- 1 year limited warranty
- Works on Models: MR40245, MR50245 and MSR50245
- California residents see Prop 65 WARNINGS
- Call 1-855-400-2552 before noon for same-day installation service in most areas, or
Features
| Item Weight | 1 |
| Product Weight (lb.) | 1 |
| For Use With | Electric Tank |
| Compatible Brand/Model | Various Rheem Marathon Water Heaters |
| Pack Size | 1 |
| Returnable | 180-Day |
| Thermostat Type | Upper Thermostat |
| Material | Plastic and Metal |
| Finish Family | Black |
| Product Depth (in.) | 2 |
| Product Height (in.) | 8 |
| Product Width (in.) | 4 |
| Manufacturer Warranty | 1 Year Limited |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.9 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 5
An Archival quality 4k
The Director's Cut is marvelous and this new 4K release is sensational. The image quality is remarkable and yes, noticeably superior to the Blu-Ray release. The audio is also worth mentioning here, so do not think you will be in any way disappointed.
While the price is a bit step, I just waited for a good sale and nabbed it at 50% off.
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Reviewed in the United States on February 20, 2026
★★★★★ 5
One of my favorite movies
This Director's Cut takes an already excellent movie and makes it even better. I seriously doubt I'll ever watch the theatrical version again.
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Reviewed in the United States on March 1, 2026
★★★★★ 5
Worth the money
best that has ever looked
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Reviewed in the United States on February 20, 2026
★★★★★ 5
Dark City is one of the best sci-fi movies of the 90s
Great movie cult classic it came out one year before the Matrix
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Reviewed in the United States on December 19, 2025
★★★★★ 1
Beware
Beware, I bought one of these and there was only a Blu-Ray in the case, no 4k disc. Sent it back.
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Reviewed in the United States on January 13, 2026