A think tank producing rigorous, accessible data for advocates, policymakers, & the public.
Electric bills pay for
two kinds of costs with
two kinds of rates.
⚡ Electrons
🔌 Poles & wires
"supply" costs
"delivery" costs
Volumetric rate
Fixed rate
¢ / kWh
$ / month
Fossil heating
volumetric
20 $/month
18 ¢/kWh
14 ¢/kWh
fixed
Air-source heat pump
6,000 kWh
12,000 kWh
12
6
18
0
14
16
20
¢/kWh
volumetric supply rate
hour of the day
tou
flat
web switch.box
bsky @switch.box
mail jpv@switch.box
By Juan-Pablo Velez