Honeywell TH5110D1022


Digital Thermostat, 1H, 1C, Hp, Nonprogrammable

TH5110D1022 685932
Average Rating: 4.8
Read Reviews (5) Write a Review
$46.16+ 10 Business Day Shipping $9.16


ItemLow Voltage Thermostat
TypeDigital Nonprogrammable Single Stage H/C or HP
Stages Heat1
Stages Cool1
Temp. Settings per Day1
Terminal DesignationsR,RC,C,Y,G,W-O/B
System SwitchingHeat-Off-Cool-Auto
Fan SwitchingAuto-On
DisplayExtra-large Character Display, 3.2 sq. in., LCD, Backlit
Key Pad LockoutNo
Programmable FanNo
Automatic ChangeoverYes
Humidification ControlNo
Remote Sensing CapabilityNo
Battery BackupYes
Low Battery IndicatorYes
Batteries IncludedYes
Dual Transformer CompatibleYes
Power MethodHardwired/Battery
Voltage (AC)20 to 30
750mV CompatibleYes
Height (In.)3-7/16
Width (In.)4-1/2
Depth (In.)1-5/16
Control Range (F)40 to 99
For Use With Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam Or Gravity
Includes 2 AAA Batteries
Application Up to 1 Heat/1 Cool Conventional Systems and Heat Pumps with No Auxiliary Heat
Dimensions (in.)3 7/16 in. high x 4 1/2 in. wide x 1 5/16 in. deep
Dimensions (mm)86 mm high x 114 mm wide x 33 mm deep
CommentsLarge display size 2.98 sq. in.
Item TypeProduct
Electrical Ratings20 to 30 Vac or 750 mV
Frequency50 Hz; 60 Hz
StagesUp to 1 Heat/1 Cool
Operating Humidity Range (% RH)5 to 90% RH, non-condensing
UPC 085267257008
Weight 1.000000


Digital Nonprogrammable ThermostatsWhite color.

Electronic Thermostat, Nonprogrammable, For Use With Gas, Oil, Electric, Heat Pump, Forced Warm Air, Hot Water, Steam Or Gravity, Terminal Designations R, Rc, C, W, O/B , Y, G, Control Range 40 to 99 F, Stages 1 Heat, Stages 1 Cool, Power Method Battery Or Hardwired, Color White, Switching System Heat/Off/Cool/Auto, Fan Switch Auto/On, Height 3 7/16 In, Width 4 1/2 In, Depth 1 5/16 In, Volts 20-30 AC, 750 Millivolt DC, Display Type Backlit, Horizontal Mounting, Includes (3) AAA Batteries

Customer Reviews

Average Product Rating: 4.8
based on 5 reviews

Exactly what I was looking for.

Monday, December 03, 2012

I needed to replace my thermostats with something non-programmable but still electronic. Unlike some outfits who use one photo for all, you actually had photos that showed the difference between models. I appreciated that and the price was good to boot.

simple and affordable

nothing really.

Submitted by Robert B

Non-Programmable Thermostat

Tuesday, January 31, 2012

No doubt the best non-programmable thermostat available. Easy to install. Dead accurate. We have two and couldn't be happier. Dealing with DrillSpot was outstanding!!

Submitted by DSch

Put Your Glasses On!

Tuesday, May 31, 2011

I did my research and read all the technical specifications for the product, so I knew just what I was getting. The only thing one would not know from reading the specs is the size of the letters and numbers (an “actual size” picture would have made the description perfect). The numbers and letters, aside from the current room temperature, are much smaller than I thought they would be. There is lots of wasted screen space, so they could have been made larger. I bought this model as it was the “largest” display in this category—I’d hate to see (or not see) the regular size. Drillspot delivered promptly as promised—could have used some bubble wrap or wadded newspaper inside their box. The thermostat rattled around inside the larger box, and it is a rather delicate item. Downloading the PDF files for the installation was nice as I was set to go when it arrived. I also downloaded the Owner’s Manual so we knew how to operate it. The backlit display is very dim with new batteries and it is a little dark to read without the backlight display in a hallway unless you turn on a light. It a nutshell—brighter and larger would have made this product perfect. Indigo lighting would have been sweet. On feature that would be nice is a button to push to light the backlight display screen instead of one of the temperature buttons.

Compact size; brand name;quiet relays; seems accurate; batteries & wall anchors included

Larger numbers & letters; brighter backlighting; easier to read without initiating backlighting; better use of screen

Submitted by The Kaze

Focus Pro

Monday, May 02, 2011

So far I am very pleased.

Digital aspect

Submitted by Tony D

Honeywell TH5110D1022

Monday, March 14, 2011

Got this stat for my wife's grandma. She's almost blind and had to use magnifying glass to read previous stat. Now, if she's close enough, she can read this one. I wish I'd known that it came with a back plate. I ordered the additional large one expecting to need to cover the paint from 30 years ago behind the stat I removed. Ended up using the smaller one, which was just right. She seems happy with it. Seems to work fine (after configuring the stat). Simple to install. Easy to use.

Simple to use. Easy to install.

Maybe I overlooked it, but I didn't see that back plate was included. I could've save a few buck not ordering something I didn't need.

Submitted by Ron
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