Heatable
Turns a fluid into a hotter fluid by absorbing heat.
Place the object under traits in a fluid-property file.
Fields
| Field | Meaning and default |
|---|---|
steps | At least one heating conversion; the first step is used by the heat exchanger. |
efficiency | Heating-mode multipliers keyed by BOILER, HEATEXCHANGER, PWR, ICF, or PA. |
Example
From data/hbm/fluid_property/air.json:
{
"heatable": {
"efficiency": {
"BOILER": 1.0
},
"steps": [
{
"amount_produced": 1,
"amount_req": 1,
"heat_req": 5,
"produces": "hbm:airblast"
}
]
}
}Vent radiation
Adds radiation when fluid vents.
Coolable
Turns a fluid into a colder fluid while releasing heat.
© 2026 movblock. Original site text is licensed under CC BY-SA 4.0 unless otherwise noted.