Roofing

ICM Controls introduces the CC750 Comfort Control Center, a variable frequency/voltage blower motor speed control that helps maintain air quality, moisture levels and reduce energy use. It controls the blower speed in existing HVAC systems and reduces humidity levels by removing excess moisture in the air.

The product can be used with a system equipped with advanced indoor air quality devices and installed by a trained HVAC contractor. It uses a menu-driven program and is designed for single-phase systems. It is available in 115 VAC and 230 VAC models.

Triatomic Environmental Inc. manufactures the Fresh-Aire UV Commercial Series germicidal UV light system for improving indoor air quality. The system saves energy and reduces maintenance by controlling growth on cooling coils. It’s power supply uses a high frequency electronic ballast design and can accept voltages from 120-277 VAC. It’s power supply is water resistant and can be mounted directly in the air handler for smaller areas of installation.

The system can be applied to commercial air systems up to 200 tons.