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Honeywell RTH6450D1009 5-1-1-Day Programmable Thermostat
Honeywell RTH6450D1009 5-1-1-Day Programmable Thermostat
(150 customer reviews)
List price: $69.99
Price: $48.91
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  • Large backlit display with soft-touch button interface
  • Exclusive Honeywell Smart Response Technology and filter change reminder
  • Compatible with heating and cooling system plus single stage heat pump systems
Customer reviews
I had to replace an older cheaper Honeywell that decided it didn't know what time of day it was.I decided to go with this more expensive model-- but I had reservations after having read some reviews and comments elsewhere where some...

This is a nicely designed unit, and the instructions are easy to understand and follow. However, the product description is missing an important fact in that this particular model cannot accept a power feed from the system, and therefore REQUIRES...

I needed to replace my fifteen year old thermostat for one which was easier to adjust and change settings if needed. I chose Honeywell as they have always gave great life and service. I am using this on a steam heat system only, so I needed to...

Honeywell RTH221B Basic Programmable Thermostat
Honeywell RTH221B Basic Programmable Thermostat
(251 customer reviews)
List price: $29.99
Price: $23.99
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  • All control buttons are on the face of the product with a display that shows current and set temperatures
  • One-touch hold
  • Basic one programmable with four programmable periods per day
Customer reviews
My wife and I are both retired so every day is a 'weekend day'. Most thermostats require multiple settings for different kinds of days. Good idea if you're a worker but bad idea if you're me since going on vacation etc requires MULTIPLE thermostat...


I bought this thermostat this fall from a big box home improvement store and it's paid for itself several times over in a few short months (and I paid more than the listing price on Amazon).I had never installed a thermostat before, but...

An explanation of the HVAC thermostat color code

What the color code means for air conditioner and furnace thermostat wires. This video is part of the heating and cooling series of training videos made to a...

hvac - Can I install whole house humidifier in AC ducting? - Home ...

Just grabbed 2 Honeywell whole house humidifiers: HE360A1075. I have 3 floors and a basement in an old (1890s) victorian house. We have cast iron radiators with a gas boiler for heat on the bottom 2 floors (original) and separate ducting for the AC. then a regular AC/gas furnace ducting for the top 2 floors. For the top two.


Residential Construction Academy House Wiring

Residential Construction Academy House Wiring

This book is written for the students who want to learn how to wire a home. House Wiring covers the basic electrical wiring principles and practices, with National Electrical Code references, used in the installation of residential electrical wiring systems. Wiring practices that are commonly used in today's residential electrical market are discussed in detail and presented in a way that not only tells what needs to be done, but also shows how to do it. Both general safety and electrical safety are stressed throughout the book. - About this book.

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12 steps to save hundreds on your energy bill

If your utility isn't offering such trials, you can buy a monitoring kit at an electronics store, such as Best Buy, for as little as $100. The payoff: Save 10 to 25 percent ..., which measures exactly how much power is being drawn from the ...

Northern exposure: How to beat the cold

Fine tune your furnace. Nothing’s worse than furnace trouble ... These kits are easy to install and can help keep the thermostat down, lowering heating bills. Cover door nooks and crannies. When air slips in under the door, it’s natural to want to ...

Winterize your home: How to protect it from 3 big enemies

While you're at it, put the winter emergency kit inside: at minimum, flares, a flashlight, blanket, heavy-duty scraper, extra windshield washer, jumper cables, drinking water, extra winter clothing and ... lawn companies will do it for you).

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How to Wire a Thermostat to Your Furnace Blower | eHow

Thermostats have the ability to be wired to the furnace blower. This allows the homeowner to run the blower without the heat or air conditioning on. This ...

How To Wire Thermostat To Furnace - Furnace

thermostat Find Furnace Installers Today. Get Free Bids. Enter Your Zip Code!

How to Wire a Furnace Thermostat With 2 Wires | eHow

The simplest setup for a heating system is a thermostat that is wired with two wires. In order for a thermostat to only need two wires, the heating system can only ...

Wire A Thermostat - Wiring Examples and Instructions

Wire a Thermostat, How to wire a thermostat, ... A large majority of homes today have an HVAC system containing a Furnace (Oil, Gas or Electric) and An A/C Unit.