POWER BILLS
SORTED.
Smart sub-metering for landlords and property managers. We read the meters daily and send each tenant their own bill — paid straight into your bank account.
Installed by registered electricians · Month to month, no lock-in · Built in Hawke’s Bay
SPLITWATT
YOUR MONTHLY INVOICE
INVOICE
INV-2026-053
The three things every landlord deals with at month-end.
Splitting the power bill is a pain.
Spreadsheets, calculators, awkward end-of-month conversations.
Tenants question the maths.
Hard to defend a number you scribbled. Easy to defend a meter reading.
Chasing money is awkward.
Direct-credit references and clear PDFs cut the back-and-forth.
Three steps from install to invoice.
Install
A Barley Electrical electrician fits a smart sub-meter to each tenant's circuit. It runs on your WiFi — no WiFi on site? We fit a 4G modem instead.
We read
Meters report to the cloud daily. No manual reads, no guessing.
Tenants get their own bill
An automated invoice + a self-serve portal showing exactly what they used.
Built for landlords, sized for managers.
Per-tenant invoices
Each tenant gets a clean PDF in their inbox, with your bank details and their own payment reference.
Daily-usage charts
Bar chart of every day's kWh on every invoice. Transparency built in.
Pro-rated periods
Move-ins and move-outs bill the right number of days automatically.
Your customer portal
See who owes you what at a glance — every tenant, meter and invoice in one dashboard.
Tenant portal
A link in every email — tenants see their past bills and daily usage, no admin needed.
More than just power
Add internet, water or any fixed charge to the same invoice — one bill, everything on it.
Your rates, your bank account, your call.
You set the rates
Choose the per-kWh rate and daily charge for every meter — sensible NZ defaults are pre-filled, change them anytime.
Money goes straight to you
Every invoice carries your bank account and a per-tenant payment reference. We never touch your money.
Always know who’s paid
Tick invoices off as the money lands — your dashboard shows exactly who still owes you, at a glance.
Tenant turnover, sorted
Line up the incoming tenant before move-out day. A fresh reading at handover means they never pay a cent of the old tenant’s power.
An automated invoice, a self-serve portal, and a chart that doesn't lie.
SPLITWATT
YOUR MONTHLY INVOICE
INVOICE
INV-2026-053
Automated monthly invoice
SPLITWATT
YOUR INVOICES
INV-2026-053
Due 14 days
Paid$92.40INV-2026-042
Due 14 days
Paid$88.10INV-2026-031
Due 14 days
Paid$95.70
Self-serve invoice history
Total
1,820 kWh
Peak
80 / 18 May
Day-by-day transparency
Honest pricing. No surprises.
No price wall and no spreadsheet of plans — two simple costs, zero lock-in, and a quote that fits your property.
One-off install cost
A registered electrician fits a Splitwatt smart sub-meter to each circuit. Pay once — the meter is yours to keep.
Small monthly fee per meter
Covers the daily cloud reads, the automated invoicing, and the customer & tenant portals. Pay yearly and save 10%.
No lock-in
Month to month. Stop any time and we credit the unused days. We’d rather earn it than trap you in a contract.
Fair to your tenantsYou set the rates at cost — tenants pay only for the power they use, with GST handled and every charge itemised on the invoice.
Made in Hawke’s Bay. Run by people you can call.
Splitwatt is built and supported in Hawke’s Bay by Barley Electrical & Automation. We install the meters, we run the service, we answer the phone. Whether you’re a landlord with one rental or a manager juggling fifty, we’d rather have a conversation than a contract — get in touch and we’ll talk through what makes sense.
06 241 4330You’ll get a person, not a queue.
The questions we get the most.
- We supply a Splitwatt meter and install it as part of the setup.
Tell us about your property.
We’ll come back within one business day with what makes sense for your setup.
Flyers & downloads.
Sharing Splitwatt with a co-owner, accountant or body corporate? Grab the flyer.
Splitwatt flyer — A4
Two-page overview: how it works, what you get, pricing model. Print it or email it.
Download A4 PDF ↓Splitwatt flyer — A5
The same flyer sized for A5 — handy for mailboxes, noticeboards and meeting handouts.
Download A5 PDF ↓Splitwatt flyer — tri-fold
A4 landscape tri-fold brochure. Print double-sided, fold into thirds — pocket-sized for the counter or a letterbox drop.
Download tri-fold PDF ↓Want a printed stack for your office? Call us on 06 241 4330 and we’ll drop some off.