Search  for anything...
LUX

PSD010B Non-Programmable 2-Wire Heat-Only Thermostat

  • Based on 376 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$31.99 Why this price?
Save $28.00 was $59.99

Buy Now, Pay Later


As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Style: PSD010B


Features

  • Easy to Install, Lux thermostat for house or office is designed for quick and straightforward installation, with clear, easy-to-follow instructions. Perfect for home improvement projects, saving you time and money on professional installation.
  • Compatibility designed for heat-only systems such as fireplaces, stoves, and in-floor radiant heating. Does not require a fan switch, making it ideal for simple, efficient temperature control in various heating setups
  • Ideal for Fireplaces, Stoves or In-Floor Radiant Heat Systems
  • Easy to use, features a large illuminated display for easy reading. With quick installation and battery-powered operation, this thermostat offers simple and reliable control for your heat-only systems.
  • Battery Powered Only

Brand: LUX


Model Name: PSD010B


Product Dimensions: 1.1"D x 3.3"W x 5"H


Controller Type: Push Button


Special Feature: 2-Wire Heat


Controller Type: Push Button


Additional Features: 2-Wire Heat


Specific Uses For Product: Boiler, Gas Fireplace


Temperature Control Type: Heating


Connectivity Technology: Wi-Fi


Power Source: Battery Powered


Voltage: 24 volts_of_alternating_current


Display Type: LCD


Control Type: Button Control


Control Method: App


Connectivity Protocol: Wi-Fi


Mounting Type: Wall Mount


Number of Batteries: 2 AA batteries required. (included)


Color: White


Shape: Rectangular


Product Style: PSD010B


Material Type: Plastic


Brand Name: LUX


Model Name: PSD010B


Included Components: PSD010B-010 Mechanical Non-Programmable Thermostat


Model Number: PSD010B


UPC: 021079070107


Global Trade Identification Number: 07


Manufacturer: EME Americas Inc.


Number of Items: 1


Unit Count: 1 Count


Item Type Name: Diversitech 675-PSD010BF Therm, Heat Digital, w/fan swt


Manufacturer Part Number: 675-PSD010BF


Item Dimensions D x W x H: 1.1"D x 3.3"W x 5"H


Item Weight: 6.4 ounces


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Works Well with Floor Furnace
Style: PSD010B
I bought this to replace a Honeywell thermostat on my floor furnace. The Honeywell never worked very well and died after only a couple of years service. While the Lux thermostat is advertised for 24V systems, buried down in the description it says something like "compatible with millivolt systems", which is what I needed. It was easy to install, almost trivial. It seems well made, with large, easy to read numbers, and only one switch, on/off, and up/down buttons for temperature. Removing the cover to replace the batteries (2 AA) is easy because it was designed with a tab that pushes in to release the bottom of the cover plate. This is so much better than any of the other thermostats I've used over the years. It took about 15 minutes to install and the furnace clicked on immediately. Only time will tell if it lasts, but my initial experience is very positive and it is a joy to use compared to all the prior thermostats. ... show more
Reviewed in the United States on December 14, 2024 by Paul Wernicke

  • Good Buy
Style: PSD010BF
I like the Thermostat it was easy to install and works good in keeping the tempature.
Reviewed in the United States on February 10, 2025 by Ken

  • Fast shipping and works great.
Style: PSD010B
Bought this 2 wire heat only thermostat to run the gas furnace on my camper after a AC swap. Easy install with Battery’s
Reviewed in the United States on May 6, 2025 by Pam Jaynes

  • Works well, but beware when travelling!
Style: PSD010BF
I'm replacing the same one that we purchased 8 years ago for our camper. It worked well and was easy to install; but continually fell of the wall when we were on the road. We eventually had to tape it onto the wall before we left. We could have also removed it from the wall, but that would only serve to weaken it. I guess the falling and hitting the floor finally caused it to fail; unfortunately, when we were camping and needed it. ... show more
Reviewed in the United States on August 9, 2025 by Amazon Customer

  • Trailer Thermostat Upgrade
Style: PSD010B
I have a separate Atwood Propane Heater and a Separate Coleman Roof Top AC that has it's Controls & thermostat mounted directly on it. This is for controlling the Atwood Propane Heater only! If you have a combination HEAT/AC Thermostat that controls both in your RV look for something else, if you need a heat only model, like I did, get this one! Installed in a 2001 R-Vision Trail-Lite Trailer to replace my old analog spring based thermostat that was controlling the Atwood propane heater only. The installation was super easy, only two wires; Red & White hookup. The only tool you need is a #1 Phillips Screwdriver, maybe a wire striper if the wires aren't already bare on the ends. Two screws to mount the base, two screw based terminals to put the wire in. Place the wire between the plastic guard and copper then tighten the screw. I mounted on RV paneling so no drill was need for pilot holes, it didn't match the old mounting holes but it was a little bigger than the old one so it hid the them nicely. I wanted this specific one because I don't have a fan only mode because RV propane heat only systems are either on or off heat so I didn't want the switch for the fan (on-auto). There is still a dummy switch on this one, but it's not labeled on the front and it's position doesn't affect anything, nor can it confuse anyone else who is operating this device in my RV. Two AA batteries keep this going, I will just keep a "spare" set in my RV in case they go dead, so I won't be left in the cold; instructions say replace yearly, but I have a funny feeling since it will just be used when I'm using the RV they will last quite a bit longer. I set the temp limit to 78, which would be cooking in a RV! But you can set it to whatever you want, I just didn't want some kid to bump up my temp to 90 because they think the more they press the up button the faster it will heat up. Operation is SUPER simple, one switch for On/Off and a UP/DOWN switch to set your temperature. It lights up nicely when you press the buttons so you can see it. It then displays the current temperature. I haven't really tried it yet, just tested it out in the driveway, first camp trip is Memorial day 2014 coming up which I will use this for 5 days. Looking forward to trying it out. I will update if there are any problems or if it runs great. ... show more
Reviewed in the United States on May 9, 2014 by J. Humke

  • Easy install
Style: PSD010B
We have this for our gas fireplace. It makes it so much easier to just set the thermostat and let it turn on and off by itself. We no longer have to get up to turn the stove on. And it keeps the room at a constant temperature. It was very easy to install
Reviewed in the United States on April 25, 2025 by mshoot

  • Easy to install; great replacement for old thermostat
Style: PSD010B
We had 4 old thermostats for radiant heat. No fan switch was needed. It's just two wires; it's on or it's off. This digital replacement was perfect. We didn't want programming or a fan switch - so this exactly what we wanted. Very nice upgrade to 30-year old mercury switch (which should be recycled responsibly). ... show more
Reviewed in the United States on January 30, 2025 by N. Miller

  • Simple, inexpensive, successful upgrade to older home
Style: PSD010B
Inexpensive and accurate - significant improvement to our 1960s house original gold twist/knob style mercury thermostats. These are compatible with our oil baseboard heaters and from the speed with which my husband installed them, they were a quick and easy upgrade. They look nice without being over the top “bougie” and have served us well. Would recommend! ... show more
Reviewed in the United States on June 9, 2025 by Jessica Ashley

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...