Electrifire · NZ ● Illustrative · synthetic figures

Find your best path forward

Eight electrification pathways scored across payback, savings, and carbon. Select one — the daily energy profile updates to match.

Upfront cost vs payback colour = CO₂ saved · outline = Pareto front
0 t/yr
6+ t/yr saved
Ranked: fastest payback win rate
Selected pathway
    Upfront (net)
    Payback
    10-yr saving
    Sharpen your result
    Carbon savings
    0 t/yr6 t/yr
    Daily energy profile
    Select a pathway above kW drawn / generated

    Baseload Hot water Space heat Cooking EV charge Solar Net grid Pre-battery MC band
    Grid import
    Day cost
    CO₂ / day
    ⚡ All gas gone — daily fixed charge removed.
    Frontier. Blob colour = annual CO₂ saved (pale → deep green). Pareto outline = not beaten on every axis simultaneously. Win rate = share of 500 Monte-Carlo worlds where that pathway is best on your chosen objective.
    Profile. Streams are end-use hourly signatures; selecting a pathway recomposes the curve live. Shaded columns = ToU periods. Dashed = net before battery; solid = after. Grey ribbon = Monte-Carlo band (140 draws). CO₂ weighted by hourly grid intensity. Figures synthetic — real NZ data next.