ESTRO
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Fan coil units with centrifugal fan ESTRO  1 - 11 kW The most complete range of fan coil units on the market featuring the Galletti technology, quality level and reliability. The ESTRO series is undoubtedly the line of fan coil units with the most complete range of models and accessories that are able to meet the needs of professionals in the field. The range consists of 20 models in 9 versions. For the ESTRO project we selected top quality materials which, together with the great care and attention dedicated to the assembly of the main constructive components, make the ESTRO fan coil units highly reliable from a performance standpoint while minimising noise levels. The conception underlying its construction makes it possible to combine models for vertical and horizontal installation: models for surface mounting on walls, floors/ ceilings and recess mounting in walls/ceilings plus low body model for floor installation. In its recess-mounted ductable version, ESTRO has a number of accessories that permit quick and economical installation with flexible ducts directly coupled with air diffusion grilles. ESTRO can be combined with a range of on-board or wall-mounted control panels consisting of 20 options, depending on the level of comfort and adjustment required. An innovative air ionization system ensures the sanitization of the indoor unit and the deodorization of the ambient air. Vertical installation Horizontal installation PLUS 3 or 6-speed motors ABS centrifugal fans Can be integrated into the ERGO Heat exchanger up to 4 rows Reversible water connections Steel/ABS cabinet Incorporable ioniser

AVAILABLE VERSIONS Version with cabinet, suitable for wall mounting. Vertical air flow, filter on the air intake securely attached to the cabinet with quarter-turn screws. ESTRO FL is available in 20 models. ESTRO FA Wall mounted with cabinet. The inclined front air flow makes the ESTRO FA version especially suited for installation in recesses up to a depth of 150 mm. ESTRO FA is available in 19 models. ESTRO CL Wall mounted with cabinet, vertical air flow. Designed with a range of pastel shades, it combines well with traditional furnishings and all architectures in which the warm colours...

Fan coil ESTRO main components Cabinet Heat exchanger Composed of a painted steel sheet panel, side panels, air outlet grille (swinging by 180o) and back suction grille built from ABS. Round shapes and colours that can satisfy all interior decorating needs, in line with architectural reguirements. Electric motor It is mounted on vibration dampers, with permanently activated capacitor and thermal protection of the windings, and is directly coupled with the fans. It is available as either a 3- or 6-speed version in order to meet all the specific needs of performance, guietness, and power...

accessories Power interface and regulating louver controllers Power interface for connecting in parallel up to 4 fan coils to one controller RM90 Angular outlet connector On-board controller for opening and closing the motor-driven regulating louver RM90C Angular outlet insulated connector Straight outlet connector Recess mounted controller for opening and closing the SM motor-driven regulating louver RMCD Straight outlet insulated connector RA90 Angular inlet connector Additional heat exchanger for 4-pipe systems Straight inlet connector 1-row additional heat exchanger for 4-pipe systems...

Fan coil ESTRO Rated technical data ESTRO

Rated technical data Hydronic indoor units - ESTRO ESTRO (1) Water temperature 7 / 12°C, air temperature D.B. 27°C, W.B. 19°C (47% relative humidity) (2) Inlet water temperature 50°C, water flow rate same as in cooling mode, air temperature 20°C (3) Water temperature 70 / 60°C, air temperature 20°C (4) Sound power measured according to standards ISO 3741 and ISO 3742 (E) EUROVENT certified data Power supply 230-1-50 (V-ph-Hz)

Fan coil ESTRO Dimensional drawingsESTRO FL - CL LEGEND Usable space for plumbing connections Slots for installation on the wall Usable space for electrical connections Standard heat exchanger water connections DF 1-row DF additional heat exchanger water connections Condensate drainage

Dimensional drawings Hydronic indoor units - ESTRO Usable space for plumbing connections Slots for installation on the wall Usable space for electrical connections Standard heat exchanger water connections DF 1-row DF additional heat exchanger water connections Condensate drainage

Fan coil ESTRO Dimensional drawings ESTRO FU ! LEGEND 1 Usable space for plumbing connections 2 Slots for installation on the wall 3 Usable space for electrical connections 4 Standard heat exchanger water connections 4DF DF 1-row DF additional heat exchanger water connections 5 Drain outlet for vertical installation 8 Drain outlet for horizontal installation

Dimensional drawings ESTRO FP Hydronic indoor units - ESTRO LEGEND 1 Usable space for plumbing connections 2 Slots for installation on the wall 3 Usable space for electrical connections 4 Standard heat exchanger water connections 4DF DF 1-row DF additional heat exchanger water connections 5 Condensate drainage

Fan coil ESTRO Dimensional drawings ESTRO FB 38 251 196 211 271 LEGEND Usable space for plumbing connections Slots for installation on the wall Usable space for electrical connections Standard heat exchanger water connections Condensate drainage

Dimensional drawings Hydronic indoor units - ESTRO Slots for installation on the wall Standard heat exchanger water connections L DF 1-row DF additional heat exchanger water connections Drain outlet for vertical installation Drain outlet for horizontal installation

Fan coil ESTRO Dimensional drawingsESTRO FFLEGEND 4DF 25 T' Slots for installation on the wall Standard heat exchanger water connections DF 1-row DF additional heat exchanger water connections Drain outlet for vertical installation Drain outlet for horizontal installation

Dimensional drawings ESTRO FBC Hydronic indoor units - ESTRO LEGEND Slots for installation on the wall Standard heat exchanger water connections Drain outlet for vertical installation Drain outlet for horizontal installation