Honeywell® Deluxe 5/1/1 Day Programmable Thermostat (RTH6450D1009)
- Single stage heating and cooling, multi-stage heating and cooling, heat only, cool only, furnace warm air, central air conditioning, heat pump with auxiliary heat and without hot water, steam or gravity
- Gas fireplace (24 volt) works with virtually all low volt systems
- Easy to install
- Use large display to program
- Permanent day and time
*Orders shipped to stores in Alaska and Hawaii will receive a 70% shipping discount.
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We want you to be fully satisfied with every item that you purchase from www.acehardware.com. If you are not satisfied with an item that you have purchased (excluding Gift Cards and gas-powered outdoor equipment*), you may return the item up to thirty days after the original purchase date to receive a store credit (less shipping, handling and other charges). We recommend that you make returns of online purchases to an Ace retail store near you which will issue your store credit. If you do not have an Ace retail store near you, please contact a Customer Service Specialist by calling 1-866-290-5334 for complete return instructions. Please refer to our Return Instructions for more information about returning a purchase.
The item must be returned in good condition, in original boxes (whenever possible), and with all paperwork, parts and accessories to insure full credit. After 30 days, please contact the manufacturer directly.
*Gas-Powered Outdoor Equipment cannot be returned once gas or oil has been put in it, even if the Equipment has been drained of these materials.
What people are saying
Reviewed by 3 customers
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Displaying reviews 1-3
Pros
- Easy To Adjust
- Easy To Install
- Intuitive Controls
- Precise Controls
Cons
Best Uses
- Homes
Comments about Honeywell® Deluxe 5/1/1 Day Programmable Thermostat (RTH6450D1009):
The image on the box and other product info gives the impression that the thermostat is always lighted. Actually the back light only comes on when a button is pushed and stays on for 7 or 8 seconds, then it's off. Otherwise, simple install, relatively simple programming. Seems to accurately hold heat or cool setting.
Pros
- Easy To Adjust
- Easy To Install
- Intuitive Controls
- Precise Controls
Cons
- Defective
Best Uses
- Homes
Comments about Honeywell® Deluxe 5/1/1 Day Programmable Thermostat (RTH6450D1009):
The unit is defective, missing metal strip in the battery compartment. I made a temporary one, but I need to return this one, put my old one back, and so on. I bought one like this a few years ago, and it's been fine.
Pros
- Easy Install
- Lots of features
Cons
Best Uses
Comments about Honeywell® Deluxe 5/1/1 Day Programmable Thermostat (RTH6450D1009):
This is a great thermostat for your home. Installation was easy and programming was fairly easy. It already comes pre-programmed with the "wake" "leave" "return" and "sleep" times and temps. I programmed my own settings and didn't take long to catch on. Battery pack allows you to program while on your couch then snap on to the wall faceplate when done. Very easy to override the temp setting. Seems quite accurate.
Only suggestion I have is to make sure you have a very small regular screw driver available to tighten down the wiring to the wall faceplate
Displaying reviews 1-3





