San Bernardino City Unified School District becomes second area district to use OptiClean air scrubbers to purify air and provide healthier indoor environments INDIANAPOLIS, Oct. 15, 2020 /PRNewswire/ ...
Indianapolis, Indiana — To prepare for its facilities reopening to students and staff, California’s San Bernardino City Unified School District will install 3,700 Carrier OptiClean™ Dual-Mode Air ...
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