Ph: +44 20 3432 4118 info@mech-elec.net
Fan Coils Units
UTH - Huge Terminal Units
Base and internal Bearing structure made of extremely thick steel-sheet or madein welded pipe (it’s depending on model/version).
Suitable for floor external installation.
Main casing made of extremely thick steel-sheet resistant to rust, corrosion,
chemical agents, solvents, aliphatics and alcohols.
Made with self-supporting and removable panels ; assembled with self-threading
screws for fast and easy checking/maintenance.
Available versions (= main casings):
• F : Versions “with cabinet” made of galvanized steel
Single skin panel made of galvanized steel + Internal thermo-acoustic insulation
(class M1).
• H : Versions “with cabinet” made of pre-painted steel
Single skin panel made of pre-painted steel white RAL 9002 colour + Internal
thermo-acoustic insulation (class M1).
• K : Versions “with cabinet” made of double skin panel
Sandwich panel: internal galvanized steel + Glass fibre + external pre-painted
steel white RAL 9002 colour.
Drain pan provided with 1” male gas drainpipe + heat insulation (class M1).
Coil with high efficiency (Turbolenced Fins with a high number of Reynolds) made
of copper pipes and aluminium fins fixed by mechanical expansion. Standard
connections on the right side; on request (no additional charge) connections on
the left side, anyway coil can be easily reversed even on working site.
Fan section including 1 centrifugal fan with double air inlet aluminium blades
(forward curved fins). Fan statically and dynamically balanced. Large diameter
fans (= high air flow and high static pressure) with low revolutions (= low noise
level). Anti-vibrators, attenuating any vibration transmission, have been placed
between the bearing structure and the fans.
Asynchronous three-phase electric motor of 1 speed, IP 55, Class F, electric cables
protected by double insulation. Manufactured according to the international
standards, 400V – 3Ph – 50Hz. Motor/fan transmission with fixed pitch pulleys
and V-belt (on request variable pitch pulleys).
Belt tightening is obtained by the adjustment of the motor holder slide.
Clear unit outlets (air intake and air supply), without any grill/protection.
WARNING: it is prohibited to make the unit operate if both unit outlets are not
ducted or protected by grills or by safety net (available as accessories on request:
grills, panels, plenum, etc…).
The Air filter is an accessory: in this way, the client can choose an
air filter section between the ones available as accessories
(see CFA, CFO, CFT, etc.), or an air intake grill with air filter, or an air filter
in the intake duct.
