Units
Turns coal into hot water. Confirm costs, drop rates, and unlocks in the live Build a Haven experience.
Player wiki for Build a Haven on Roblox: visitor needs, coal and baths, farms, stairs, jobs, and an honest empty code list.
The boiler worker converts coal into hot water. Baths and hot tubs consume that water. A shower does not need this job.
| Fact | Value |
|---|---|
| Hub | Units |
Place a boiler after the mine is producing, then assign a second traveler.
One working boiler beats two unstaffed ones. If baths stay cold, check the miner first, then this assignment.
Public guides and the Roblox listing describe this order: Level 1 Warmth, Level 2 Hunger, Level 3 Sleep, Level 4 Hygiene, and Level 5 Reading. Place the facility that matches the level you are on before you buy the next luxury.
Build a Haven is a free Roblox simulation tycoon by Crunchy Orc Casual. You run a mountain lodge for travelers: accept them, meet the needs your Haven level has unlocked, collect coins, and expand the plot. Servers hold up to four players.
No verified promo-code string was found for this experience in the sources checked for November 2026. Do not type codes copied from unrelated Roblox games. Watch the Roblox experience page and the Crunchy Orc groups for a real announcement.
The official description tells you to collect cash earned while you are offline. Leave miners, gardeners, and other assigned workers in place, then claim the stored payout when you return, before you spend it.
Crunchy Orc Casual publishes the experience. The related Crunchy Orc group is linked from that community page. This fan wiki is not an official studio site.