Company profile • Company
LiquidStack
Makes both kinds of liquid cooling: the distribution equipment for cold plates, and tanks for immersion.
Direct answer
What this record says
LiquidStack is a cooling supplier headquartered in Carrollton, Texas, United States. This record tracks 2 products of theirs and 1 deployment it is named in. Capabilities here are company-reported until independent evidence is attached. Last reviewed Aug. 9, 2026 against 1 source.
- Headquarters
- Carrollton, Texas, United States
- Ownership
- Trane Technologies
- Architectures
- 2 architectures
- Evidence state
- Company reported
Company brief
What LiquidStack does
LiquidStack serves two kinds of rack-side cooling. It sells single-phase immersion tanks, where servers sit in a fluid that does not conduct power. It also sells coolant distribution units for direct-to-chip water loops.
Most of its current site copy puts the focus on the second group. The linked CDU-1MW serves dense rows. GigaModular uses 2.5-megawatt blocks under one control system, so a hall can add cooling as new racks arrive.
LiquidStack says groups of these blocks have run at full load up to 14 megawatts. It also announced an order for 300 megawatts of units from an unnamed United States operator. It did not name the sites or give a delivery plan.
This profile treats that record as a contract reported by the seller, not proof of live capacity. Trane Technologies bought LiquidStack in 2026. The deal links this rack gear with Trane chillers, outdoor heat rejection, controls, factories, and service.
Buyers should ask which immersion products still have full support and whether the direct-to-chip unit fits the chosen servers and building water. Check fluid rules, filters, spare pumps and controls, output at the planned temperatures, local safety marks, startup help, and parts supply. LiquidStack and Trane report all product sizes, order facts, and range claims here.
Public sources do not give independent site data or contract terms.
Use the connected product and deployment records to distinguish a stated capability from evidence that the company has delivered it.
Visit company website- Company type
- Liquid cooling specialist
- Headquarters
- Carrollton, Texas, United States
- Founded
- Not disclosed
- Ownership
- Trane Technologies
- Market listing
- Not publicly listed
- Evidence status
- Company reported
Capability matrix
What LiquidStack can be shown to do
Stated capability, tracked products, and recorded projects are three different facts. A blank cell means this database has no record of it yet, not that the company does not do it.
| Architecture | Equipment categories | Tracked products | Recorded projects |
|---|---|---|---|
| Direct-to-chip liquid cooling | 1 | 2 | 1 |
| Single-phase immersion cooling | 1 | — | — |
Connected records
Cooling technologies
Direct-to-chip liquid cooling
A metal plate sits directly on each processor, and liquid pumped through it carries the heat out of the rack.
Single-phase immersion cooling
Whole servers sit in a tank of oil-like fluid that does not conduct electricity. The fluid warms up and carries the heat away without ever boiling.
Connected records
Tracked products
LiquidStack GigaModular CDU
A coolant distribution platform built from blocks under one set of controls, tested in combinations up to 14 MW.
LiquidStack CDU-1MW
A high-capacity CDU used in direct-to-chip and hybrid liquid-cooling architectures.
Connected records
Equipment categories
Coolant distribution units
The unit that stands between the building's water and the servers, controlling how much coolant flows, how cold it is, and how clean it stays.
Immersion cooling tanks
The tank itself, plus everything needed to run submerged servers: power, networking, lifting gear, and fluid handling.
Connected records
Deployments and contracts
Evidence ledger
Sources and evidence
Capabilities in this profile are traced to company materials. Treat them as supplier claims until a customer, filing, standard, or operating project confirms them.
- 01LiquidStack — official website
LiquidStack
Record information
- Record ID
- DCC / COMP / LIQUIDSTACK
- Record reviewed
- Aug. 9, 2026
- Record first published
- Aug. 9, 2026
- External sources
- 1
- Search visibility
- Offered to search engines
Required field this record has not addressed yet:
- Founded
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Comparable companies
Records covering the same cooling architecture, most-evidenced first.
Add two or more, then open the comparison to see every stated claim, its duty point, and its source side by side.
Latest coverage
Intelligence mentioning LiquidStack
LiquidStack releases 14 MW GigaModular CDU platform
After testing several modules together, LiquidStack has put its building-block coolant distribution platform on general sale.
Trane Technologies completes LiquidStack acquisition
Trane closed its acquisition of LiquidStack, adding direct-to-chip distribution and immersion systems to its thermal portfolio.
LiquidStack secures 300 MW multi-site CDU order
An unnamed American operator has ordered a large number of one-megawatt coolant distribution units for AI facilities.