Marketair Acquires RD-Series, PD-Series of Commercial VRF/VRV Lineset Enclosure Systems

EDISON, N.J. – Marketair has become the exclusive North American importer/vendor for the RD-Series and PD-Series, the world’s only commercial rooftop enclosure and support systems. Developed by Inaba Denko, Osaka, Japan, the series are designed exclusively for multiple linesets used with variable refrigerant flow/volume multi-split systems.

Marketair acquired the product lines’ distribution rights and inventory last April from the previous distributor, RectorSeal Corp. Marketair will continue marketing the two VRF/VRV lineset enclosure systems under the RD-Series and PD-Series brand.

Well-established in the mature VRF/VRV markets of Asia, South America and Europe, the two series now offer a practical, economical, durable, aesthetic and professional solution for protecting multiple linesets in the rapidly emerging North American rooftop VRF/VRV system market. The series complement each other and potentially save up to 35 percent in contractor labor compared to custom-fabricated galvanized sheet metal lineset ducting or other labor-intensive fabricated alternatives.

Marketair is establishing separate channels of distribution to sell the series through conventional HVAC wholesalers as well as a network of bid/spec manufacturers’ representatives.

The RD-Series comprises roll-formed rectangular sheet metal lineset duct and fittings. It features a proprietary, anti-corrosive, scratch-resistant hot-dipped and chromium-free ZAM coating (zinc, aluminum and magnesium) that provides a superior, more durable and lighter-weight alternative to galvanized steel.

The PD-Series is a system of UV-, fire- and weather-resistant, ivory-colored extruded PVC round duct/fittings designed for stand-alone use in smaller VRF/VRV and mini-split projects. It can also function as a complementing transition piece between the condenser and a RD-Series duct run on larger multiple lineset installations.

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