Water pumps are an advanced feature in Icarus that can significantly improve efficiency in crafting and survival. This guide will break down how water pumps work, which crafting stations they enhance, and why connecting water is beneficial—but not always necessary.

How to Craft and Use a Water Pump

The water pump is a Tier 4 item that can only be crafted at the Fabricator. Its primary function is to supply water to various workbenches and crafting stations, improving their efficiency and, in some cases, unlocking special properties.

To set up a water pump, you will need:

• Water pump (T4, crafted at Fabricator)
• Water pipe tool (for connecting stations)
• A nearby water source (for optimal setup)

Crafting Stations That Benefit from Water

While many workbenches in Icarus can function without a water connection, attaching water significantly speeds up crafting times and provides additional benefits. Below is a list of stations that can be hooked up to a water supply:

Crafting Benches That Benefit From Water:

• Cement Mixer (T3) – Faster cement production.
• Glassworking Bench (T3) – Enables reinforced glass, making structures resistant to weather damage.
• Biofuel Composter (T3) – Speeds up biofuel production but is not required for functionality.
• Kitchen Bench (T3) – Faster food preparation.
• Biofuel Stove (T3) – More efficient fuel usage.
• Electric Masonry Bench (T4) – Faster stone processing.
• Electric Composter (T4) – Increased composting speed.
• Marble Kitchen Bench (T4) – Improved food preparation and processing.
• Plumbed Sink (T4) – Provides fresh water without needing to carry canteens or water bottles.

Debunking Water Pump Myths

1. Do You Need Water for Crafting Stations to Work?

No. All crafting stations listed above can function without water, but having a water connection speeds up productionand, in some cases, unlocks unique properties (like reinforced glass).

2. Does the Biofuel Composter Require Water?

No. The biofuel composter does not require water to function. Adding water will only speed up production but is completely optional.

3. Why Use a Water Pump?

Connecting a water pump to workbenches provides the following benefits:

• Speeds up crafting – Reduces wait times for resource processing.
• Unlocks special traits – Reinforced glass in the Glassworking Bench prevents structure damage from storms.
• Reduces manual water management – No need to manually fill workstations with water sources.

Example: Glassworking Bench and Reinforced Glass

The Glassworking Bench is the most affected by water supply. When connected to a water pump:

• Regular glass becomes reinforced glass.
• Reinforced glass does not take storm damage.
• Crafting speed is increased.

If the water connection is removed, the bench will only produce regular glass, which is weaker and prone to storm damage.

How to Connect Water to a Workbench

1. Place a water pump near a water source.
2. Use the water pipe tool to create a connection.
3. Attach the pipe to the desired crafting station.
4. Ensure the pump is powered (if necessary for advanced stations).
5. Confirm the connection by checking for an active water supply.

Final Thoughts

Water pumps in Icarus are not required for most crafting stations but provide significant benefits in terms of speed and special features. The Glassworking Bench is the most critical station to connect, as reinforced glass offers structural protection from weather damage.

For players aiming to maximize efficiency, setting up a water pump system is highly recommended, but for short-term missions, manual crafting is still viable.

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We hope this guide clarifies the mechanics of water pumps and their benefits. Happy crafting, and stay hydrated, prospectors!