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🔥 Stay in control, stay ahead with Reliance precision! ⚡
The Reliance 9000509-045 is a single element electric thermostat designed for 240V water heaters, featuring digital LED touch controls for precise temperature management. Backed by A.O. Smith’s trusted manufacturing, it offers quick installation and reliable performance, making it the go-to upgrade for efficient home water heating.
| ASIN | B000DZDUVS |
| Additional Features | Temperature Display |
| Backlight | No |
| Best Sellers Rank | #393,094 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #982 in Water Heater Replacement Parts |
| Brand | A. O. Smith |
| Brand Name | A. O. Smith |
| Color | Black |
| Connectivity Protocol | BACnet MS/TP |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Touch Control |
| Controller Type | Touch Control |
| Customer Reviews | 4.6 out of 5 stars 144 Reviews |
| Display Type | LED |
| Global Trade Identification Number | 00020363105488 |
| Included Components | Reliance 9000509-045 Single Element Electric Thermostat |
| Item Type Name | Reliance 9000509-045 Single Element Electric Thermostat |
| Item Weight | 0.3 Pounds |
| Manufacturer | Reliance |
| Manufacturer Part Number | 9000509-045 |
| Manufacturer Warranty Description | Warranty. |
| Material Type | Plastic |
| Model Name | Reliance 9000509-045 Single Element Electric Thermostat |
| Model Number | 9000509-045 |
| Mounting Type | Wall Mount |
| Power Source | Corded Electric |
| Shape | Rectangular |
| Special Feature | Temperature Display |
| Specific Uses For Product | Single Element Electric Water Heaters |
| Temperature Control Type | Digital |
| UPC | 020363105488 |
| Unit Count | 1.0 Count |
| Voltage | 240 Volts |
M**F
Perfect replacement
Product was as described, easy to install, wired it in, has been working like a charm. I’m very thorough in my work, it only took about 15, 20 minutes.
M**R
Works perfect
Easy to install. TURN OFF POWER first! Just a few wires and it was done.
E**D
Replacement thermostat on Sears water heater works fine.
As described. Identical (same mfg and part number) to the original Sears thermostat. Included the clear plastic safety cover. The temperature control knob is shorter than original, and requires small screw driver to adjust. Could not use a push-in wire connect as the square washers were omitted. Just curved the wire around the screws to connect. Has been working OK.
N**A
Exelente
Exelente
T**S
Fits properly
Fits a single element manufactured home 30 gallon water heater
N**I
Works great
My hot water heater was overheating regardless of setting, and I was afraid I might have to replace the whole heater. Turned out I just had to replace the thermostat with this inexpensive replacement. It was a simple matter of screwing the 3 wires into the same place on the replacement. NOTE: TURN OFF THE POWER TO THE HOT WATER HEATER BEFORE REPLACING...unless you want to be electrocuted. Use a multimeter to ensure there's no power running before you start. Now my hot water heater is running just fine, and I'm glad it didn't cost much to fix. Before you order, make sure the unit number matches what's required in your heater's manual.
W**.
Work better than the factory one the tank was only two months old
All good!!!!
S**N
When it's hort it's hot
This one regulates perfectly, easy to install and water temp is close to marked scale. The identical one that came on the new Reliance tank was flawed, at full temp the water was just 95 and replacement under warranty was a was a brick wall.
Trustpilot
2 weeks ago
2 weeks ago