vanstack.

smart camper · open build

A smart camper stack, documented down to the last fuse

Building a MAN TGE without gas: 48 V, Home Assistant, PV and automation. Decisions, schematics, configs and costs - all in the open.

Latest guidesSee the stack
PV 800 Wp48 VN 43.6° E 7.0°

Stack, BOM, code and build status

system map

Camper stack

See the whole stack

bom

What's inside

  • Victron EasySolar-II GX 48/5000/70-50 MPPT 250/100PLN 5,246 (≈ €1,230)
  • Sun Deposit GXX2 (JK-PB2A16S20P, 48 V)PLN 5,090 (≈ €1,200)
  • Autoterm Air 2D 12/24 V (24 V)PLN 2,539 (≈ €600)

TotalPLN 13,665 (≈ €3,220)

Full list (6 items)

code

HA and ESPHome configs

# esphome/van-heater.yaml
esphome:
  name: van-heater
esp32:
  board: esp32dev
uart:
  tx_pin: GPIO17
  rx_pin: GPIO16
  baud_rate: 2400

GitHub · vanstack-pl

build status

Stage 1/16 · 6%Vehicle pickup / design

weight 0/655 kgPLN 0 (≈ €0)as of Oct 20, 2026

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