Norwegian businesses are burning money on electricity. We fix that.
Wattback handles everything from assessment to completed installation. You only pay from documented savings.
No upfront cost. If we find nothing, you owe us nothing.
We start with funding.
We pre-check eligibility and prepare documentation that meets program requirements. Your installer knows which programs fit your project best - we handle the paperwork.
Homeowners
For homeowners, you must apply before starting work. Schemes are being updated in Autumn 2025.
Businesses
Business projects are case-by-case (efficiency, electrification, tech). We structure the application and documentation.
How It Works
We remove every barrier between you and the savings you deserve.
From October 2026, this becomes mandatory
Businesses over 2.5 GWh must have energy mapping in place
NVE can impose fines for non-compliance. Those who start now can have measures that pay for themselves before the deadline hits.
See your potential savings
Energy Savings Estimator
Get a quick, deterministic estimate of how much you could save on your energy bills. Adjust the sliders to match your current situation.
Your estimate
Rough estimatePotential savings
417 - 2 813
NOK / month
Indicative payback
107 - 360
months
Suggested measures:
Based on your numbers:
- ✓ Monthly savings: 417 - 2 813 kr
- ✓ Potential Enova support: ~0 kr
- ✓ Enova application: included in our service
- ✓ Typical payback period: 107 - 360 months
Your installer already knows this makes financial sense.
Funding eligibility is determined by Enova and is not guaranteed.
Assumptions
How the quick estimate is sized
- LED lighting: typical reduction 10–25% of lighting load with modern fixtures and controls.
- Smart controls: typical reduction 8–20% via occupancy, daylight, scheduling.
- Heat pumps / HVAC tuning: typical reduction 10–30% depending on baseline.
- Rooftop solar (PV): reduces grid draw based on roof size, orientation, and local irradiation.
- Payback band: we show a range to keep expectations realistic; financing can align payments to savings.
- Disclaimer: examples are indicative; final figures follow site visit and program outcome.
Funding, made simple
Homeowners usually must apply before work starts. We guide documentation and align measures to program rules.
Business schemes are case-by-case (efficiency, electrification, tech). We structure scope and application.
Your retrofit in 5 steps
- Precheck — upload a bill or answer 3 questions.
- Eligibility & ROI — savings/payback range, typically within 48h. Your installer prepares a detailed project plan concurrently.
- Partner quotes — 2–3 vetted options (Buy/Lease/EaaS). Or use the installer who recommended you.
- Delivery — Your chosen installer does the work. Enova support application submitted.
- Impact — before/after report (kWh, NOK, CO₂).
Illustrative Cases
Measures
Energy Savings
-18% to -25%
Grant Share
~30%
Duration
6 weeks
Measures
Energy Savings
-22% to -28%
Grant Share
~25%
Duration
8 weeks
Measures
Energy Savings
-15% to -22%
Grant Share
~40%
Duration
10 weeks
Join our pilot partner program
We're building a network of qualified installers, wholesalers, and finance partners across Norway. Early partners shape how we work together.
"Wattback handles Enova applications and guides customers through funding options, so installers can focus on what they do best — delivering quality energy upgrades."
— Wattback Team, Pilot Program 2025
Installers
Wholesalers
Finance
Partners & coverage
We work with vetted installers, wholesalers, and finance partners. Capacity varies by region—book early.
How we verify partners
All partners are checked against official Norwegian registers (Brønnøysundregistrene) and relevant industry certifications. We verify active business status, insurance, and qualifications.