![HDR_IA_Rittal_Blue e cooling unit-1](https://info.rittal.us/hs-fs/hubfs/HDR_IA_Rittal_Blue%20e%20cooling%20unit-1.png?width=400&name=HDR_IA_Rittal_Blue%20e%20cooling%20unit-1.png)
Blue e+ industrial cooling units provide precise, energy-efficient cooling using a hybrid active and passive cooling system that delivers demand-based climate control. Reduce your energy usage by up to 75% — and save big on your energy costs.
Download the Blue e+ brochure to learn more!