Editing Refuelling System

<!-- C# only, no VB6 equivalent -->
Refuelling Systems are [[components]] that allow [[Ship]]s to pass [[fuel]] to other ships. They are one of two ways to refuel your ships, the other being [[Refuelling Station]]/[[Spaceport]] [[installations]] on a [[colony]]. In order to use a Refuelling System, the ship must also be designated as a [[tanker]]. 

==Technologies==
The '''Refuelling System''' comes in two versions, the standard one that can be installed on any ship, and a "Small Craft Refuelling System" that can only be installed on ships 1000 tons in size or less (i.e., [[Fighter]]s and [[Fast Attack Craft]]). Multiple Refuelling Systems of the same type/speed can be stacked, increasing the overall transfer speed of fuel. 

{| border="1" class="wikitable" style="text-align: center"
|+ Refuelling System Sizes
! Size Class !! Small Craft !! Standard
|-
! Size (tons)
| 50 || 2000
|-
! Fuelling Speed
| 15,000 LPH || See below
|-
! BP cost
| 4 || See below
|-
! RP cost
| N/A || See below
|-
! [[Crew]]
| 4 || 20
|-
! [[HTK]]
| 0 || 1
|-
! [[Duranium]]
| 1 || See below
|-
! [[Boronide]]
| 3 || See below
|}

'''Refuelling System''' is a [[Logistics]] [[Research]] that unlocks better Systems with higher transfer speed for a slightly higher build cost, while staying at the same size.

{| border="1" class="wikitable" style="text-align: center"
|+ Refuelling speed (Litres per Hour)
! Speed !! 20,000 !! 30,000 !! 40,000 !! 60,000 !! 90,000 !! 135,000 !! 200,000 !! 300,000 !! 450,000 !! 600,000 !! 900,000
|-
! BP cost
| 10 || 12 || 16 || 20 || 25 || 32 || 40 || 50 || 64 || 80 || 100
|-
! Duranium cost
| 2.5 || 3 || 4 || 5 || 6.25 || 8 || 10 || 12.5 || 16 || 20 || 25
|-
! Boronide cost
| 7.5 || 9 || 12 || 15 || 18.75 || 30 || 37.5 || 50 || 48 || 60 || 75
|-
! RP cost
| N/A || 2,000 || 4,000 || 8,000 || 16,000 || 32,000 || 64,000 || 125,000 || 250,000 || 500,000 || 1,000,000
|}

'''Underway Replenishment''' technologies allow tankers to refuel other ships in motion, instead of needing to stop. The rate will be slowed when replenishing underway (until the 100% technology is researched), but it can still be convenient in many cases.
{| border="1" class="wikitable" style="text-align: center"
|+ Underway Replenishment
! % Rate !! 20% !! 30% !! 45% !! 70% !! 100%
|-
! RP Cost
| 2,500 || 5,000 || 10,000 || 20,000 || 40,000
|}

{{VersionChanged|2.6.0}}
The Refuelling System was changed and the Refuelling Hub was removed from the game.

{{Components}}
[[Category:Components]]