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LCO series

Product catalog summary

Overview: The document details the LCO series of ductable fan coil units designed for heating and/or air conditioning in false ceilings. The series includes models LCO1, LCO2, and LCO3, with airflow capacities ranging from 0 to 2200 m³/h.

Construction: The units feature an extruded and anodized aluminum profile structure with reinforced polypropylene corners. The panels are double-walled with 15mm fire-retardant EPS insulation. The exterior is pre-painted sheet metal in RAL 9002, and the interior is galvanized steel. Heat exchangers are copper/aluminum, factory-tested at 32 bars, and mounted on slides. Condensate trays have lateral outlets. Electric coils use shielded resistances with dual thermal protection.

Ventilation: The units are equipped with direct-drive centrifugal fans with forward-curved blades and three-speed motors. Models include DP 6-6-14th (LCO1), DP 6-6-14 (LCO2), and DP 9-7-14th (LCO3).

Suspension: Standard equipment includes four M8 nuts for suspension with threaded rods.

Filtration: Standard G3 class pleated panel filters, 50mm thick, are mounted on slides for easy access.

Accessories: Optional accessories include flexible sleeves, diffusion plenums with circular outlets, antifreeze registers, and mixing boxes.

Performance: The LCO units are designed for high available pressure drop, functioning as true air handling units. Performance data includes:

LCO1-cf: 800 m³/h, 100 Pa, 10.4 kW heating, 6.2 kW cooling
LCO2-cf: 1500 m³/h, 100 Pa, 17.8 kW heating, 10.9 kW cooling
LCO3-cf: 2200 m³/h, 100 Pa, 22.4 kW heating, 14.2 kW cooling
LCO1-f: 1000 m³/h, 112 Pa, 6.2 kW cooling
LCO2-f: 1600 m³/h, 119 Pa, 10.9 kW cooling
LCO3-f: 2200 m³/h, 138 Pa, 14.2 kW cooling
LCO1-kf: 1000 m³/h, 105 Pa, 2x 1KW heating, 6.2 kW cooling
LCO2-kf: 1600 m³/h, 110 Pa, 3x 1KW heating, 10.9 kW cooling
LCO3-kf: 2200 m³/h, 110 Pa, 5x 1KW heating, 14.2 kW cooling

Graphical Data: The document includes graphs illustrating airflow versus pressure drop and component pressure losses for each model.

Catalog excerpts

nouvelle Série LCO 1-2-3 LCO Ventilo-convecteurs gainables Gamme complète de ventilo- convecteurs gainables, à 3 vitesses, de 0 à 2200 m³/h pour chauffage et/ou conditionnement d’air en faux-plafond.

Open the catalog to page 1

LCO, le ventilo-convecteur gainable Construction La structure est en profilé d'aluminium extrudé et anodisé avec coins en polypropylène renforcé. Les panneaux sont à double paroi de 15mm isolés par panneaux de PSE ignifugé. L'extérieur est en tôle pré-peinte, couleur blanc cassé RAL 9002, l'intérieur est en acier galvanisé. L'ensemble formant une unité compacte, entièrement fermée et esthétique. Les échangeurs sont en cuivre/aluminium et testés à 32 bars en usine. Ils sont montés sur glissière. Les bacs de condensats sont à sortie latérale. Les batteries électriques sont réalisées avec des résistances...

Open the catalog to page 2