Illinois 2025-2026 Regular Session

Illinois House Bill HB4989

Introduced
2/4/26  

Caption

DATA CENTER HEATING/COOLING

Impact

The introduction of HB4989 is expected to significantly influence state regulations concerning energy usage within data centers. By setting clear standards for heating and cooling systems, the bill seeks to enhance the overall energy efficiency of these facilities, potentially leading to lower operational costs for businesses and reduced environmental impact. In addition to economic benefits, proponents argue that it aligns with broader state goals related to sustainability and energy conservation in light of current climate challenges.

Summary

HB4989, known as the Data Center Heating/Cooling Bill, aims to establish regulations and standards for heating and cooling systems utilized in data centers across the state. The bill is introduced in response to the growing demand for energy-efficient solutions in data management facilities, as well as the increasing scrutiny on energy consumption driven by environmental concerns and operational costs within the tech industry. This legislation intends to standardize practices and provide guidelines that promote energy efficiency while ensuring the operational integrity of data centers.

Contention

Discussions surrounding HB4989 have revealed points of contention, particularly regarding the balance between regulatory oversight and the operational flexibility that data centers require. Some stakeholders argue that stringent regulations could impose excessive costs on data center operators, thereby limiting their competitiveness. Conversely, advocates for the bill stress the importance of regulation in ensuring that data centers contribute positively to state energy goals and do not exacerbate existing energy consumption issues.

Companion Bills

No companion bills found.

Previously Filed As

IL SB3120

DCEO-DATA CENTERS

IL SB3761

DATA CENTERS-VARIOUS

IL SB3830

DATA CENTERS-VARIOUS

IL HB5513

HYPERSCALE DATA CENTERS

IL SB4016

HYPERSCALE DATA CENTERS

IL SB3578

DATA CENTERS-FOREIGN OWNERSHIP

IL HB4504

WILDLIFE CD-CENTERFIRE

IL HB4319

DATA CENTER-PROPERTY RTS

IL SB3300

ELEC CD-VOTE CENTERS

IL HB5755

MUNI CD-DATA CENTER REFERENDUM

Similar Bills

No similar bills found.