Dallas HVAC contractor sourced R454B refrigerant through Yuju EnvironTech during the 2025 U.S. refrigerant shortage. The shipment arrived safely within one month, helping the customer maintain project schedules and avoid installation delays.

We found Yuju EnvironTech through Google while searching for a reliable HVAC equipment supplier for our project in Detroit, Michigan. our project required a custom cooling-only air handler with 460V power supply, R32 refrigerant, and ETL certification

North American R454B heat pump OEM project covering 3–5 Ton heat pumps, matched air handlers, AHRI, A2L safety, ETL/UL, DOE/CCMS, private label, flexible MOQ and mixed-container planning. See how YUJU matches complex HVAC requirements with customized solutions.

YUJU supports U.S. residential HVAC private-label programs with R454B systems, matched indoor and outdoor equipment, OEM branding, technical support and long-term supply coordination.