
756-50 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is New, EMERSON 756-50 ELEC. WATER HEATER THERMOSTAT & LIMIT MANUAL RESET LIMIT, FREE SHIPPING | ![]() |
![]() | $49.33 | Condition is New, White-Rodgers 756-50 Emerson Thermostat & Limit 75650, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $22.50 | Top Pick! Condition is Used, EMERSON 756-50 / 75650 (USED), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.00 | Condition is New – Open box, EMERSON 756-50 ELEC. WATER HEATER THERMOSTAT & USER MANUAL NOS, shipping cost = $8.75 | 100.0% |
![]() | $84.55 | Condition is New – Open box, EMERSON 756-50 ELEC. WATER HEATER THERMOSTAT & LIMIT MANUAL RESET LIMIT, FREE SHIPPING | 99.2% |

The Emerson 756-50 Electric Water Heater Thermostat is a manual limit type component designed for use in residential and light commercial electric water heating systems. It is engineered to ensure safe and efficient operation of your water heater.
This thermostat is constructed with a durable, corrosion-resistant brass housing, providing long-lasting performance even in harsh water conditions. The thermostat element is made of high-quality, heat-resistant material, ensuring accurate temperature control.
The Emerson 756-50 features a manual reset limit, which is a safety mechanism designed to protect against overheating. The limit can be manually adjusted from 120 F to 185 F (49 C to 85 C), providing flexibility to suit various water heating applications.
This thermostat is designed for use with standard 15 or 20 amp electric water heaters and is compatible with 120 or 240 volt systems. The thermostat comes with a 6-foot-long, 12-gauge, UL listed lead wire, allowing for easy installation and connection to your water heater.
The Emerson 756-50 is easy to install, with clear markings on the thermostat housing to indicate proper orientation and wiring connections. The thermostat also features a test point, allowing for easy temperature testing and verification.
In summary, the Emerson 756-50 Electric Water Heater Thermostat is a reliable and efficient component for your water heating system. Its durable construction, adjustable manual limit, and compatibility with various water heater and voltage systems make it an ideal choice for ensuring safe and effective water heating in your home or business.
Pros and Cons of Buying Emerson 756-50 Electronic Water Heater Thermostat
The Emerson 756-50 is an electronic thermostat designed for use with electric water heaters. Replacing an old or malfunctioning thermostat can improve the performance and energy efficiency of your water heating system. Here are some advantages and disadvantages to consider before purchasing this particular model:
Pros:1. Accurate temperature control: The Emerson 756-50 thermostat offers precise temperature control and maintains a consistent temperature, ensuring optimal performance and energy savings.
2. Easy installation: This thermostat can be installed in a few simple steps, making it a convenient solution for DIY enthusiasts or professionals looking to save time and labor costs.
3. Energy efficiency: The thermostat's accurate temperature control helps reduce energy consumption and save on utility bills.
4. Durable design: The Emerson 756-50 thermostat is built with high-quality materials and features a rugged design, ensuring long-lasting performance.
5. Adjustable settings: The thermostat comes with adjustable settings, allowing users to customize the temperature to their preference.
Cons:1. Limited compatibility: This thermostat is specifically designed for electric water heaters, and may not be suitable for use with gas water heaters.
2. Potential for compatibility issues: Some users have reported compatibility issues with certain water heater models, requiring additional adapters or modifications for proper installation.
3. Higher cost compared to manual thermostats: The Emerson 756-50 electronic thermostat is more expensive than manual thermostats, which may deter some buyers.
4. Complex installation for some users: While the installation process is straightforward, some users may find it challenging to connect the thermostat to their water heater or other components, requiring professional assistance.
Ending Conclusion:The Emerson 756-50 electronic water heater thermostat offers several advantages, including precise temperature control, energy efficiency, and easy installation. However, it also has some disadvantages, such as limited compatibility and a higher cost compared to manual thermostats. Ultimately, the decision to purchase this thermostat depends on your specific needs, budget, and water heater type. If you have an electric water heater and are looking for improved temperature control and energy savings, the Emerson 756-50 could be an excellent investment. If you're on a tight budget or have a gas water heater, a manual thermostat might be a more cost-effective option.
Recommendation:If you have an electric water heater and are looking for a reliable, accurate, and energy-efficient thermostat, the Emerson 756-50 electronic water heater thermostat is an excellent choice. Just be sure to double-check your water heater compatibility and consider any potential installation challenges before making your purchase. If you're unsure about the installation process, it may be worth consulting a professional to ensure proper setup and function.
Details:
Emerson 756-50 elec.
specifications maxohvac:
- brand: Emerson
- mpn: 756-50
- part type: Water Heater Thermostat Manual
- custom bundle: No
- country of origin: Mexico
offer maxohvac:
- options: ship-to-home
- prices: $20.00–$84.55
- item condition:
- New
- Used
- New – Open box
- availability: in stock
- sold #: 8
- best offers: true
- started: february 16, 2026
- in stock #: 5
payments maxohvac:
- credit card: visa
- wallet: paypal
- other
general maxohvac:
- category: Business & Industrial > Hvac Refrigeration
shipping maxohvac:
- service: usps ground advantage
- class: standard
- type: calculated
- carrier: usps
- transit: 4-9 days
seller maxohvac:
- city: chattanooga, tennessee
- rating: 100.0%
- # reviews: 1555
returns maxohvac:
- policy: no returns
Also Viewed:
- 998-0034-12: ADAPTER KIT, Copeland
- BU102C-ADEI630S: WATER, Liebert
- 610006: SWITCH, Emerson
- 148367P19: HEATER, Emerson
- 018-0091-10-CPD: HEATER, Copeland
- 057686: , Emerson
- 786710004629: FAN, Emerson
- 998-0514-55: CAP HVAC, Copeland
- 3L01-190: DISC CONTROL, Emerson
- 3L1185: DISC THERMOSTAT, Emerson
- 1E50N-303: THERMOSTAT, Emerson





