SCHEDULE TOU-R RESIDENTIAL TIME-OF-USE SERVICE - Three Phase - Closed Rate

Hawaiian Electric Co Inc · Time-of-use + tiered · filed 2023

$0.3991per kWh, all in

$4,789a year at 1,000 kWh/mo

$22.23fixed, before any usage

$0.4287utility's actual average

What this tariff charges

Fixed charge	$22.23 per month
Structure	Time-of-use + tiered
Filed	2023-05-01

Energy rates

The charged price is the base rate plus its adjustment. Adjustments carry fuel and rider costs and are frequently most of the bill, so a comparison built on the base rate alone is meaningless.

Period 0

Tier	Up to	Base	Adjustment	Charged $/kWh
1	350.0 kWh	0.07181	0.26743	0.33924
2	1200.0 kWh	0.08716	0.26743	0.35459
3	no limit	0.10212	0.26743	0.36955

Period 1

Tier	Up to	Base	Adjustment	Charged $/kWh
1	350.0 kWh	0.12681	0.26743	0.39424
2	1200.0 kWh	0.14216	0.26743	0.40959
3	no limit	0.15712	0.26743	0.42455

Period 2

Tier	Up to	Base	Adjustment	Charged $/kWh
1	350.0 kWh	0.15681	0.26743	0.42424
2	1200.0 kWh	0.17216	0.26743	0.43959
3	no limit	0.18712	0.26743	0.45455

What it costs at different usage levels

kWh per month	Annual total	Effective $/kWh
500	$2,516.76	$0.4195
1000	$4,788.61	$0.3991
2000	$9,442.83	$0.3935

Effective rate includes the fixed charge, which is why it falls as usage rises. This is a time-of-use tariff, so the result also depends on when power is used; an average residential pattern is assumed. Details →

Hawaiian Electric Co Inc offers a cheaper tariff at this usage. SCHEDULE ARD TOU R - Residential Time of Use - Single Phase comes to $4,405.13 a year against this one's $4,788.61 — a difference of $383. Eligibility rules may apply; check with the utility.

Rooftop solar on this tariff

A 7 kW system costing $21,000 before incentives would save between $2,028 and $4,279 a year on this tariff, paying back in 5–10 years . No federal tax credit is included: Section 25D ended on December 31, 2025.

no sell rate filed, but this utility reports residential net metering - the range spans no export credit to full retail netting. Compare across this state →

The utility's own description

This schedule is closed to new enrollments effective September 16, 2016. Applicable to residential power service metered and billed separately by the Company. This Schedule does not apply where a residence and business are combined. Service under this Schedule will be delivered at secondary voltage specified by the Company.

URDB rate id 646f9db8145b24c88d0af85d · all Hawaiian Electric Co Inc tariffs