The UV Resources RLM Small Systems ultraviolet lamp kit delivers ultraviolet energy to destroy coil/drain pan microbial infestations and disinfect moving air streams in hard-to-service fan coil units, package units and heat pump systems.

The slim units are compatible with an MXZ-C outdoor unit and the Diamond Comfort System, which uses up to 40 percent less energy than conventional HVAC market systems, Mitsubishi said. 

Mitsubishi Electric US Inc. Cooling & Heating Division has released its new City Multi L-Generation Air Source outdoor units.

The new touch-screen thermostat with proprietary hexagon interface from York is engineered and designed to integrate with any conventionally wired HVAC system. 

Spectroline’s Cool Seal A/C Leak Sealer seals refrigerant leaks in compressors, condensers, evaporators, O-rings and hoses, and it’s now available in three different delivery methods.

British Columbia-based Ecco Manufacturing announced it’s the only maker of a new HVAC market product that is both a ceiling fan and diffuser. 

Thermaduct is a pre-engineered outdoor duct system that incorporates the duct, insulation and cladding all in one high-performance product, company officials say. 

Dynamic Fastener has released a new version of its tool and fastener hand guide.

Klein Tools has expanded and enhanced its hole-making product line. The new products include bi-metal hole saws, double-fluted step drill bits and wood-boring bits.