
( Brand: Sangamo ), ( Manufacturer Part Number: WHR-12 ), ( Part Type: Water Heater Timer Watch )
The Sangamo WHR-12 Water Heater Timer is a robust and reliable solution for managing your water heating needs. This 208-277V timer is designed to provide precise control over your water heater's operation, ensuring energy efficiency and cost savings.
The timer features a unique 40 DPST (Double-Pole, Single-Throw, Double-Throw) mechanical watch spring design. This design allows for flexible programming options, enabling you to set up multiple time-based on/off cycles per day. With its straightforward operation, you can easily program the timer according to your specific usage patterns and preferences.
The WHR-12 is built with high-quality materials and components, ensuring durability and long-lasting performance. The mechanical watch spring design is known for its reliability and resistance to electrical failures, making this timer a dependable addition to your water heater system.
This timer is designed for easy installation and integration with most water heaters. It comes with clear and detailed installation instructions, ensuring a hassle-free setup process. The WHR-12 is also designed with safety in mind, featuring over-temperature protection to prevent potential damage to your water heater and ensure the safety of your home.
In summary, the Sangamo WHR-12 Water Heater Timer is a reliable and flexible solution for managing your water heater's operation. Its 40 DPST mechanical watch spring design offers multiple programming options, ensuring energy efficiency and cost savings. The timer's high-quality construction, easy installation, and safety features make it an excellent choice for homeowners looking to optimize their water heating system.
Pros of buying a 208-277v water heater timer (40DPST mechanical watch spring design, NOs WHR-12, Sangamo):1. Mechanical watch spring design: This type of timer is known for its reliability and durability. It uses a mechanical watch spring to control the water heater's power, which reduces the risk of electronic failure.
2. Easy to install: This timer is designed to be easy to install, and it does not require any special tools or skills. It can be mounted directly on the water heater's electrical panel.
3. Energy-saving: By allowing you to schedule when your water heater turns on and off, this timer can help you save energy and lower your utility bills.
4. Wide voltage range: This timer is suitable for a wide voltage range, from 208 to 277 volts, making it a versatile option for different water heater models.
Cons of buying a 208-277v water heater timer (40DPST mechanical watch spring design, NOs WHR-12, Sangamo):1. Limited programmable options: Compared to digital timers, this mechanical timer has fewer programmable options. For example, it may not allow you to set specific times for each day of the week.
2. Limited temperature control: This timer does not offer temperature control, so you may need to adjust the thermostat on your water heater separately to achieve your desired temperature.
3. Potential for user error: Since this timer relies on a mechanical watch spring, there is a risk of user error. For example, if the spring is not set correctly, the water heater may not turn on or off as intended.
Conclusion:The 208-277v water heater timer (40DPST mechanical watch spring design, NOs WHR-12, Sangamo) is a reliable and durable option for those looking to save energy and lower their utility bills. It is easy to install and has a wide voltage range. However, it has limited programmable options and does not offer temperature control. If you are looking for more advanced features, you may want to consider a digital timer instead.
Recommendation:If you are looking for a simple and reliable water heater timer, the 208-277v water heater timer (40DPST mechanical watch spring design, NOs WHR-12, Sangamo) is a good option. It is easy to install and can save you money on your utility bills. However, if you need more advanced features, such as temperature control or specific time settings for each day of the week, you may want to consider a digital timer instead.
Thanks good luck. Very clever and robust design. Since nobody's power that I know is 100 reliable lost the mechanical back up spring used to run device so clock time remains accurate and you don't wake a cold shower some morning.
By Sangamo, this is nos, and the case show some wear from storage.
Nos water heater timer with electric driven clock and mechanical spring backup mechanism. The drive motor also winds a built-in back-up spring in clock mechanism. The unit weighs a bit over 5lbs for what that tells you about how it was designed - when electricity is connected to this device built-in clock mechanism runs from small built in electric motor not if, but. The on-off settings are all controlled mechanically, so there no delicate solid state electronics that might get fried by an electrical surge mfg.
Installation is simple, but the services of a licensed electrician are highly suggested.