vanstack.

BOM

Bought
PLN 0 (≈ €0)
Planned
PLN 13,665 (≈ €3,220)
Total
PLN 13,665 (≈ €3,220)

Items without a price: 2

Heating

ItemQtyPriceStatus
Autoterm Air 2D 12/24 V (24 V)Price without control panel (PLN 2,538.72).1PLN 2,539 (≈ €600)Planned
TotalPLN 2,539 (≈ €600)

Energy

ItemQtyPriceStatus
Victron EasySolar-II GX 48/5000/70-50 MPPT 250/100Candidate; undecided versus MultiPlus-II. 38.6 kg.1PLN 5,246 (≈ €1,230)Planned
Victron Orion-Tr 48/24-16A (380 W)Isolated converter. One unit to start, wiring prepared for a second.1PLN 790 (≈ €190)Planned
PV ~800 WpTarget ~800 Wp; model not chosen (leaning towards Offgridtec PCB-ETFE).1-Planned
Sun Deposit GXX2 (JK-PB2A16S20P, 48 V)10.75 kWh, 81.2 kg. Preliminary choice 2026-10-19; option to change stays open (fallback 2× 8D).1PLN 5,090 (≈ €1,200)Planned
TotalPLN 11,126 (≈ €2,620)
Items without a price: 1

Control

ItemQtyPriceStatus
ESP32 + ESPHome (DIY)Autoterm heater controller, integrated with Home Assistant.1-Planned
TotalPLN 0 (≈ €0)
Items without a price: 1
Esc to close