Qualifying Energy Factor Ratings  
To qualify for MPEI and Tri-State rebates, your new water heater must meet the following
minimum Energy Factor (EF) Rating:
 
Tank Size
(in gallons)
Minimum
EF Rating
30
0.93
40
0.92
50
0.90
60
0.89
80
0.86
100
0.84
     
         
MPEI logo

Main Office - 321 West Agate Avenue, PO Box 170, Granby, Colorado 80446-0170

(970) 887-3378 - FAX (970) 887-3996 Denver Metro area - (303) 377-2525

email us
    site map
   
 
About MPEI Link
Billing Link
Energy Efficiency Link
Links Link
Member Benefits Link
Meter and Outage Info Link
Products Link
Safety Link

Home Link About MPEI Link Billing Link Energy Efficiency Link Links Link Member Benefits Link Meter and Outage Information Link Rates and Tariffs Link Safety Link Products Link New Construction Link MPEI Home Page Link