your watts
Watt by watt, household by household.
Your roof isn't a savings account — it's a power plant with eight buyers. This is what your year-end ledger would look like across the full monetize stack.
Your year on the monetize stack
Total year-end
€2,503
Self-consumption
€1,135
Battery arbitrage
€645
BTC mining
€405
Thermal storage
€224
Feed-in tariff
€94
| Month | Self-consumption | Battery arbitrage | BTC mining | Thermal storage | Feed-in tariff | Total |
|---|---|---|---|---|---|---|
| Jan | €60 | €40 | €20 | €25 | €3 | €148 |
| Feb | €75 | €45 | €25 | €25 | €4 | €174 |
| Mar | €95 | €50 | €30 | €20 | €6 | €201 |
| Apr | €110 | €55 | €35 | €18 | €8 | €226 |
| May | €115 | €60 | €40 | €14 | €10 | €239 |
| Jun | €120 | €65 | €45 | €10 | €12 | €252 |
| Jul | €125 | €70 | €50 | €10 | €14 | €269 |
| Aug | €115 | €65 | €45 | €12 | €12 | €249 |
| Sep | €105 | €60 | €40 | €18 | €10 | €233 |
| Oct | €85 | €50 | €30 | €22 | €7 | €194 |
| Nov | €70 | €45 | €25 | €25 | €5 | €170 |
| Dec | €60 | €40 | €20 | €25 | €3 | €148 |
| Total | €1,135 | €645 | €405 | €224 | €94 | €2,503 |
Channel allocation rescales proportionally with surplus. Battery arbitrage capped by usable battery × cycles. Mining scaled by sun hours. Open the calculator to plug in your own numbers.
Eight paths a watt can take
See full ledger →- BA
Battery arbitrage
Charge cheap, discharge peak.
- MN
BTC mining
Run a low-power ASIC on surplus.
- TH
Thermal storage
Surplus → hot-water tank.
- V2
V2H / V2G
Discharge the EV during peak.
- FI
Feed-in tariff
Sell residual to the grid.
- PC
EV peer charging
Sell to a neighbour's EV.
- DP
DePIN compute
Helium, Storj, Akash — earn tokens.
- CM
Community share
Share surplus with neighbours.
How it works
Step 1
Generate
Solar generates kWh; what you can't use at home becomes surplus.
Step 2
Route
Inverter routes surplus to the next-best buyer: battery, miner, V2H, thermal, feed-in.
Step 3
Earn
Each channel returns € to the household. Stacking 3–5 channels typically delivers 4–6× the income of feed-in only.
Real households, real earnings
Opt-in · last 24h
Share yours →| Member | System | Stack | Self-use | Earned 24h |
|---|---|---|---|---|
| DE-7142 | 12.4 kWp · 14 kWh | 62% | €7.2 | |
| NL-3208 | 9.1 kWp · 10 kWh | 71% | €6.4 | |
| ES-9921 | 15.6 kWp · 20 kWh | 54% | €9.1 | |
| FR-1107 | 8 kWp · 8 kWh | 68% | €5.3 | |
| PT-4480 | 11.2 kWp · 12 kWh | 60% | €7.8 | |
| ZA-2256 | 18 kWp · 22 kWh | 49% | €10.4 | |
| AU-8814 | 13.5 kWp · 13 kWh | 58% | €6.1 | |
| US-4391 | 11 kWp · 13.5 kWh | 64% | €5.8 |
Anonymised, self-reported, last 24h. Methodology and opt-in form on the methodology page. Real production database ships in v2 (currently illustrative rows).