SULFUR Refrigerator: Where to Find It and How It Works
Quick answer
The Refrigerator is found in the Sewers, in a room with an octagonal drain hole — dive into the water there and follow the long, narrow, debris-filled tunnel to a secret room containing the Refrigerator and a chest. Once you carry it back to The Church in your inventory, it unlocks there as a storage container with an 8×14 grid, which players use mainly for food, cooked meals, and potions.
| Type | Storage containerRefrigerator - SULFUR community wiki |
|---|---|
| Location | Sewers, room with an octagonal drain hole, behind a flooded tunnelRefrigerator - SULFUR community wiki |
| Storage grid | 8×14Refrigerator - SULFUR community wiki |
| Inventory size when carrying | 4×9Refrigerator - SULFUR community wiki |
| Empty slots needed to carry | 36 (player estimate)2 MINUTE GUIDE to Unlocking All Storage [Sulfur Game Early Access] |
Find the SULFUR refrigerator in the Sewers: dive at the octagonal drain and follow the flooded tunnel. Carried to The Church, it unlocks as 8×14 storage.
Table of Contents
The Refrigerator is found in the Sewers, in a room with an octagonal drain hole — dive into the water there and follow the long, narrow, debris-filled tunnel to a secret room containing the Refrigerator and a chest. Once you carry it back to The Church in your inventory, it unlocks there as a storage container with an 8×14 grid, which players use mainly for food, cooked meals, and potions.
Finding the Refrigerator in the Sewers
Prerequisites: nothing is strictly required to start the dive, but the water tunnel is dangerous without preparation.
Reach the Sewers and find the octagonal drain hole
Look for a room with a distinctive octagonal drain opening. This is the entry point for the dive.Dive into the water and follow the tunnel
Swim through the long, narrow tunnel. It is filled with debris, so keep moving and watch your air.Claim the Refrigerator
The tunnel ends in a secret room holding the Refrigerator and a chest containing a Weapon, Equipment, or Consumable. Grab both if you have room.Carry it back and unlock it at the Church
The Refrigerator must be brought back in your player inventory to unlock it for use in The Church, where it sits next to the stove by the campfire area.
Carrying it and surviving the dive
The Refrigerator is a large item: its storage grid is 8×14, and it takes up a 4×9 area of your own inventory while carried. A player video guide to unlocking all storage estimates you need 36 empty inventory slots to carry the fridge, and recommends using your amulet to teleport back to the church as soon as you pick it up. The same video reports it is easier with an oxygen tank, Extra Lung, or diving goggles, and that you can sometimes find two fridges in one run — you only need one.
Check note
Details here are checked against the SULFUR community wiki's Refrigerator page (last edited 2026-11-01) and a player storage guide on YouTube, with the game itself confirmed live on the official Steam page. The 36-slot carry estimate and the two-fridges-per-run claim come from that player video and remain player reports, not developer-confirmed figures.
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