Friday, November 16, 2007

Look at all the Energy we SAVED!!!

One of the first things we did to our house was install a programmable thermostat. We chose this Honeywell 5-2 Day Programmable Thermostat. $30 later...

This is what we set the thermostat to:
Year 1: 62º (No programmable thermostat)
Year 2: 62º During the Day, 54º at Night and While Gone

Table 1, Monthly Therm Usage

Year 1, Year 2
October: 47 Therms, 30 Therms
November: 24 Therms, 19 Therms
December: 96 Therms, 75 Therms
January: 113 Therms, 63 Therms
February: 69 Therms, 71 Therms
March: 72 Therms, 50 Therms

Average: 70.16, 51.33
Total: 421 Therms, 308 Therms

Table 2, Monthly Outside Temperature

Year 1, Year 2
October: 53º, 56º
November: 44º, 46º
December: 32º, 29º
January: 29º, 38º
February: 37º, 29º
March: 39º, 36º

Average: 39º, 39º

We saved 19 therms a month, simply by installing a programmable thermostat! Installing the thermostat took about 20 minutes of our lives. WELL worth it! We have definitely saved our $30 many times over.

Cost: $30

1 comment:

Jill said...

What a great post! You have inspired me to pull out my manual and figure out how to program mine!!! jill from foreverandeverhouse.blogspot.com