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

Properties with caretaker's residence attached

Commercial, industrial or general properties with a caretaker's residence attached, including churches, schools, shops, factories, police stations and post offices

Private residences with commercial additions

Private residences in which a room or suite of rooms is used for commercial purposes, such as a doctor's surgery, child-minding centre or real estate office

Farming properties with shared electricity

Farming properties where electricity for both the residence and other farm facilities, such as a shearing shed, irrigation pump or cold storage room is supplied through a single metered supply point

Supply charge (per day)	$2.1041
0-20 kWh/day (cents/kWh)	34.7481
20-1,650 kWh/day (cents/kWh)	32.7455
>1,650 kWh/day (cents/kWh)	36.9194

Compatible with

Renewable energy

Including rooftop solar, battery, wind, EVs and more.

Paperless billing

We'll email a copy of your bill to the inbox linked to your energy account.

Direct debit & prepayment meters

Making it quick and easy to pay your bill.

Concessions & rebates

We offer rebates and subsidies to eligible customers on behalf of the State Government.

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Billing

Description	Fee
Account Establishment Fee	$27.28
Copy of customer invoice request	$0.00
Card transaction fee	0.34%
Dishonour fee (via Australia Post)	$31.26
Dishonour fee (via Direct Debit)	$2.84
Overdue account notices (ex GST)	$6.64
Over the counter payment (Australia Post)	$2.89
Paper bill fee	$1.36

Metering

Description	Fee
Adding or removing meters from an embedded network account	Quote required
Embedded network management	$354.00
Interval data request	$32.44
Meter read - manual	$173.00
Meter read - special	$25.97
Meter test - standard meter testing	$282.00
Meter test - concession rate	$176.00
Meter damage	$968.00
Rebilling of an embedded network master meter account	Quote required
Reconciliation of embedded network master account	Quote required
Remote meter configuration	$29.90
Remote reconnection or disconnection	$7.05
Subsidiary electricity meter rental (daily charge)	$0.1840

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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 2026, 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. Visit our pricing page to view all fees and charges, effective 1 July 2026.

View current prices

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.