Kilowise

Saver 18

New customers only 18-month term ? Fact Sheet not yet read: check manually

Estimated cost

~$1972/yr
15.0¢/kWh avg ~$154/mo avg

Shown at a typical Texas household's usage, about 1,096 kWh/month. Enter your own usage for a personalized estimate.

Before taxes. A real bill runs about 1-2% higher where a city charges local sales tax on electricity. More

Enroll →

Usage and cost by month ?

Cost bars split by Delivery Energy

$500 $0 Jan: $159 (delivery $68 + energy $91) $159 Jan Feb: $142 (delivery $61 + energy $81) $142 Feb Mar: $124 (delivery $54 + energy $71) $124 Mar Apr: $116 (delivery $50 + energy $66) $116 Apr May: $148 (delivery $64 + energy $84) $148 May Jun: $198 (delivery $84 + energy $114) $198 Jun Jul: $233 (delivery $99 + energy $135) $233 Jul Aug: $241 (delivery $102 + energy $139) $241 Aug Sep: $200 (delivery $85 + energy $115) $200 Sep Oct: $151 (delivery $65 + energy $86) $151 Oct Nov: $121 (delivery $52 + energy $69) $121 Nov Dec: $137 (delivery $59 + energy $78) $137 Dec 2000 0 Jan: 1063 kWh Feb: 943 kWh Mar: 822 kWh Apr: 767 kWh May: 986 kWh Jun: 1326 kWh Jul: 1567 kWh Aug: 1622 kWh 1622 kWh Sep: 1337 kWh Oct: 1008 kWh Nov: 800 kWh Dec: 910 kWh
Show the month-by-month table
Month Usage Delivery Energy Est. cost
Jan 1063 kWh $68.15 $91.16 $159.32
Feb 943 kWh $60.92 $80.96 $141.88
Mar 822 kWh $53.62 $70.85 $124.47
Apr 767 kWh $50.31 $66.17 $116.48
May 986 kWh $63.51 $84.50 $148.01
Jun 1326 kWh $84.01 $114.02 $198.04
Jul 1567 kWh $98.54 $134.73 $233.27
Aug 1622 kWh $101.86 $139.42 $241.28
Sep 1337 kWh $84.67 $114.97 $199.65
Oct 1008 kWh $64.84 $86.35 $151.18
Nov 800 kWh $52.30 $68.98 $121.28
Dec 910 kWh $58.93 $78.23 $137.16
Rate type
Fixed
Contract term
18 months
Cancellation fee
$180
Renewable content
22%
Last confirmed
Oct 16, 2026
PUCT score
2 out of 5 stars (higher is fewer complaints)
Show full plan details
Utility (TDU)
Oncor
Price at 500 kWh
15.4¢/kWh
Price at 1,000 kWh
15.0¢/kWh
Price at 2,000 kWh
14.8¢/kWh

This plan's 18-month term would run roughly November 2026 to April 2028, an estimated $2773 over that window. Your rate isn't locked past then. The yearly cost figure annualizes the rate so plans of different lengths compare directly.

Around 2-year plans in Oncor territory average about 14.5¢/kWh right now, roughly 0.9¢/kWh more than a typical 12-month plan (13.6¢/kWh), about $9/month more at a typical Texas household's usage. A longer contract locks your energy rate against increases; whether that premium pays off depends on where prices go. See how rate locks have paid off historically.

Complaint history by category ?

50 0 Feb 2026: 16 complaints Feb 2026 Mar 2026: 11 complaints Mar 2026 Apr 2026: 26 complaints Apr 2026 May 2026: 18 complaints May 2026 Jun 2026: 20 complaints Jun 2026 Jul 2026: 32 complaints Jul 2026 Aug 2026: 27 complaints Aug 2026 Sep 2026: 41 complaints 41 Sep 2026
Show the month-by-month breakdown
Category Feb 2026Mar 2026Apr 2026May 2026Jun 2026Jul 2026Aug 2026Sep 2026 Total
Billing 10718912231228 119
Crammingunauthorized charges added to the bill 00000010 1
Discontinuancewrongful or improper disconnection of service 22322383 25
Other 00000001 1
Provision Of Serviceservice wasn't provided as promised, or other deceptive practices 22363458 33
Quality Of Servicecustomer service quality 00000000 0
Slammingswitched to this provider without the customer's permission 20213211 12