Hot Water & Chilled Water
Provider 
Founded —
Sells To —
Pricing Model —
Ownership —

Hot Water & Chilled Water supplies district heating and cooling to connected buildings in Saint Paul.
Hot Water & Chilled Water is a district thermal supply service from the nonprofit District Energy provider in Saint Paul, Minnesota. Its hot water network circulates centrally generated heating water through underground pipes to connected buildings, where heat exchangers transfer energy before water returns for reheating. Customers use the service for interior heating, domestic water heating, snow melting, and industrial processes.
The service replaces onsite boilers and water heaters, while its chilled water supply replaces chillers and cooling towers. Commercial applications include restaurant equipment, pools, breweries, and data centers. The provider serves downtown Saint Paul and the adjacent West Side neighborhood through shared thermal infrastructure.
| Attribute | Hot Water & Chilled Water | Vicinity Energy District Hot Water | |
|---|---|---|---|
| Provider | |||
| Founded | — | 2020 | |
| Sells To | — | Commercial Buildings | |
| Pricing Model | — | B2B Sales | |
| Ownership | — | Private equity-backed |
Provider 
Founded —
Sells To —
Pricing Model —
Ownership —
Provider 
Founded 2020
Sells To Commercial Buildings
Pricing Model B2B Sales
Ownership Private equity-backed


Vicinity Energy District Chilled Water supplies centrally produced cooling to buildings through underground networks.

District Heating delivers steam from Cleveland Thermal’s central plant through underground service lines to buildings.


Enwave Windsor District Hot Water supplies heating water through shared energy infrastructure to the Caesars Windsor complex.


CenTrio supplies district chilled-water cooling to connected Chicago buildings from central plants and a piped network.


CenTrio provides chilled-water district cooling through underground piping to connected Houston buildings.


Seattle District Heating supplies steam through CenTrio’s underground network to commercial buildings and healthcare facilities.


Enwave Green Heat supplies low-carbon hot-water heating to buildings connected to Toronto’s district energy network.
Vicinity Energy District Chilled Water supplies centrally produced cooling to buildings through underground networks.

District Heating delivers steam from Cleveland Thermal’s central plant through underground service lines to buildings.

Enwave Windsor District Hot Water supplies heating water through shared energy infrastructure to the Caesars Windsor complex.

CenTrio supplies district chilled-water cooling to connected Chicago buildings from central plants and a piped network.

CenTrio provides chilled-water district cooling through underground piping to connected Houston buildings.

Seattle District Heating supplies steam through CenTrio’s underground network to commercial buildings and healthcare facilities.

Enwave Green Heat supplies low-carbon hot-water heating to buildings connected to Toronto’s district energy network.
