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

Energy prices

Daily consumption Daily supply charge Variable charge
Less than 20 kWh  $1.8553  30.6376 cents per kWh
20-1650 kWh  $1.8553  28.8719 cents per kWh
Greater than 1650 kWh $1.8553  32.5520 cents per kWh


Compatible with

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    Account related fees & charges
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    The fine print

    Usage must not exceed more than 160 megawatt hours per annum. 

    Electricity is charged by the unit. A unit is one Kilowatt hour (kWh).

    All prices are correct as at 1 July 2021, include GST (except where noted otherwise), and are subject to change at any time.

Electricity fees and charges

We provide a range of retail and network services for customers and contractors.

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.