Sizing Snapshot
Daily Energy
1607 Wh
Battery Bank
161.7 Ah
Solar Array
548 W
Inverter Baseline
1250 W
Solar pSEO Landing
Fridge + Microwave 24V Solar Calculator P1 (4h/2d)
Group 1: estimate daily Wh, battery Ah, and panel watts for Fridge + Microwave at 24V with 4 peak sun hours and 2-day autonomy.
Load Breakdown
| Appliance | Power | Daily Runtime | Wh/Day |
|---|---|---|---|
| Fridge (60W x 24h) | 60 W | 24.00 h | 1440 Wh |
| Microwave (1000W x 10m) | 1000 W | 0.17 h | 167 Wh |
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Sequential Long-Tail Navigation
FAQ
Is LIFEPO4 efficient for this load profile?
Yes, the model applies chemistry-specific assumptions for DoD and charging to keep estimates closer to practical planning ranges.
Can this replace a full electrical audit?
Use this for planning and shortlist decisions, then validate with measured appliance duty cycles and local irradiance history.
24V solar setup: how many battery Ah do I need?
For this load profile, estimated LIFEPO4 bank sizing is 161.7 Ah at 24V with 2-day autonomy.
How many watts of solar panels are required for 4 peak sun hours?
The calculator estimates 548 W panel capacity after charge and derate factors.