TX528324100

The nVent Hoffman ClimaGuard TX52-8324-100 Outdoor Air-to-Air Heat Exchanger delivers superior closed-loop cooling for critical industrial and commercial applications requiring protection against harsh environmental conditions. Designed to maintain optimal thermal performance while sealing out contaminants, this robust heat exchanger ensures reliable operation in telecom shelters, outdoor cabinets, equipment buildings, and instrument enclosures where temperature extremes, dirt, dust, corrosive elements, and wind-driven rain pose constant threats. The TX52-8324-100 features a high-efficiency counterflow aluminum core engineered for maximum heat transfer efficiency, enabling precise temperature control without the risk of cross-contamination between internal and external air streams. This closed-loop design eliminates the need for direct air exchange, preserving enclosure integrity while extending the lifespan of sensitive electronic components. Built to meet the demands of mission-critical environments, the ClimaGuard TX52-8324-100 is UL/cUL Listed (Type 12, 4X optional) and UR/cUR Recognized, providing pre-approved compliance that accelerates project timelines and reduces engineering overhead. The unit operates reliably across an extended temperature range from -40°F to 140°F (-40°C to 60°C), making it ideal for deployment in extreme climates, from arctic installations to desert deployments. Its rugged construction includes a double-crimped and dip-sealed core, ensuring a leak-proof barrier against moisture ingress while maintaining thermal efficiency. The streamlined, slim-profile design allows for seamless integration into narrow or shallow enclosures, with no visible mounting rails disrupting the aesthetic or functionality of the installation. Installation is simplified through easy-mount flanges and a comprehensive hardware kit that includes mounting hardware, gaskets, and a user manual. The filterless design minimizes maintenance requirements, reducing downtime and operational costs associated with filter replacements and cleaning. Quiet operation is guaranteed by high-quality bearing fans and impellers, making the TX52-8324-100 suitable for noise-sensitive environments such as control rooms or residential-adjacent installations. The low-carbon mild-steel sheet-metal cover, finished in RAL 7035 light-gray semi-textured powder coat as standard, resists corrosion and withstands the rigors of factory and outdoor environments. Optional stainless steel Type 304 or 316 finishes are available for applications demanding enhanced chemical resistance or elevated hygiene standards. nVent Hoffman, a trusted name in thermal management solutions, designs the ClimaGuard series to meet the rigorous demands of industries including telecommunications, security and defense, industrial automation, and package handling equipment. The TX52-8324-100 is engineered to comply with Telcordia GR-487 standards, ensuring resilience against environmental stressors common in outdoor telecom deployments. Whether surface-mounted or recess-installed, this heat exchanger preserves enclosure integrity while delivering consistent thermal performance. Every unit undergoes functional testing before shipment, guaranteeing reliability from day one. For projects requiring custom voltage configurations or specialized finishes, nVent Hoffman offers flexible options to meet unique application needs. Visit nVent.com/HOFFMAN to access 2D and 3D CAD drawings for seamless integration into your electrical system design.