• King Electric Line Voltage Non-Programmable Thermostat, 208/240V, 22A, ES230-R
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King Electric Line Voltage Non-Programmable Thermostat, 208/240V, 22A, ES230-R

$152.37
$114.49
25% off
King Electric Line Voltage Non-Programmable Thermostat, 208/240V, 22A, ES230-R

King Electric Line Voltage Non-Programmable Thermostat, 208/240V, 22A, ES230-R

$152.37
$114.49
25% off
Found at 10 stores ·Prices updated 22 days ago 
Store
WebstaurantStore
$114.49 
Northern Tool
$124.99 
Wayfair
$128.82 
Home Depot
$128.82 
Amazon
KING ES230-R MAX22 Electronic Line Voltage Non-Programmable Thermostat, 3-Wire, 208/240V, 22A
$128.82 
as of 09:40 11/26
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Reviews

This is really a good more basic thermostat. We have had the same ones, but low voltage versions, for 15 years, but I needed one for a new 240V heater, so I got the same style. It works great and I love that it mostly matches the others (except the lighting color). The back lighting color changes with the temperature, which a lot of people will probably like. I don't mind it, but I would probably have preferred that I could set it at whatever color I like, but it's not something I would deduct stars for. Overall, it's a nice looking unit that provides exactly what we need and performs it's job well.

Charles · Review provided by Wayfair Canada
December 24, 2023

I will be buying more of these as I need them.

Really good product, easy install.

Guest · Review provided by Zoro
October 17, 2022

Engineers and designers could learn a lesson from this design. It's simple, installs and functions fantastic and looks great. This is a well thought out and executed product. Kudos to King for such a great design!

Bill · Review provided by Wayfair
May 06, 2022

I would buy again

This thermostat replaced a mechanical unit that seemed to like wide temperature swings .... new King Electric 208V-240V Electronic Thermostat

Charles · Review provided by sylvane.com
February 27, 2022

Easy to install, replaced a unit running two heaters that...

Easy to install, replaced a unit running two heaters that was stuck on! This product seems to provide the most power of anything I researched. It went in in 5 minutes and has been working great.

THEODORE · Review provided by Home Depot
December 22, 2021

Excellent product, easy to install highly recommended!

Excellent product, easy to install highly recommended!

Eddie · Review provided by Home Depot
January 29, 2021

Wonderful concept, flawed execution. Handles the load of three 1600-watt wall heaters in my grea...

Wonderful concept, flawed execution. Handles the load of three 1600-watt wall heaters in my great room. Changing-color backlit display is a great idea, and it works. But displayed temperature is about 7 degrees higher than actual temperature as shown on two separate thermometers in same room. Rather than correct this discrepancy with a design change, the manufacturer chose to address the problem with the following "temperature disclaimer" in fine print at the bottom of the wiring instructions: "Due to internally generated heat and an offset to compensate for this, the display temperature of the thermostat may not match a digital thermometer placed next to it or in the same room. . . Set it to what feels comfortable, not the temperature you were used to with your old thermostat." Sorry, that's not good enough for an item that costs ~$100. I'll be returning it to Home Depot and replacing it with an old-fashioned analog non-programmable thermostat.

Homer · Review provided by Home Depot
November 13, 2019

5 Star Review

Rating provided by a verified purchaser

HomeDepotCustomer · Review provided by Home Depot
August 31, 2019

Just what I needed

Customer purchased a programable thermostat rates at 25amps when his system was drawing a constant 18. I just wish they made a programable one.

williefree1961 · Review provided by eBay
December 20, 2017

Better theromstat

Works great. Has on/off switch and backlight switch.

rpkittle1 · Review provided by eBay
June 10, 2016
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Customer pictures

Overview

We found this at ten stores including Wayfair, Walmart, and Northern ToolThis product sells from $114.49 up to $152.37. Users can save 24% by shopping at WebstaurantStore.

Prices are currently typical for this product, ranging from $109 to $138, and the lowest price we've seen is $94.83.

This product is also marketed as the 

King Electric Line Voltage Non-Programmable Thermostat, 208/240V, 22A, ES230-R at Walmart

,

KING ES230-R MAX22 Electronic Line Voltage Non-Programmable Thermostat, 3-Wire, 208/240V, 22A at Amazon

.

Description

Achieve precise temperature control with this digital line voltage thermostat. Featuring a large, easy-to-read LCD display with comfort color backlighting, it ensures quick temperature recognition. Simple two-button operation and memory backup for power outages make it user-friendly and reliable.