K2 Combined Use tariff

The K2 tariff is applied to customers who use electricity partly for residential and partly for business purposes, who consume less than 160 megawatt hours per annum. 

Eligible businesses include

Supply charge

$1.9492 per day​

0-20 kWh/day

32.1886 cents/kWh

20-1,650 kWh/day

30.3335 cents/kWh

>1,650 kWh/day

34.1999 cents/kWh


Compatible with

Electricity fees and charges

We provide a range of retail and network services for customers and contractors. Download our pricing brochure, effective 1 July 2023. 

The future of energy is evolving fast

We're working with the State Government, Synergy and Western Power to transition how we produce, manage and consume energy in WA.

Read the DER roadmap

Horizon Power acknowledges the Traditional Custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.

Aboriginal and Torres Strait Islander people are advised that this website may contain images, names or voices of deceased people.