KORAFLEX Variant F4V
KORAFLEX Variant F4V is designed for heating and cooling rooms. It is capable of high heating and cooling performance. It is designed for 4-pipe systems and is equipped with a stainless steel condensation drainage canal. The KORAFLEX Variant F4V can be controlled using a BMS (Building Management System), and are to be installed solely in dry environments.
ECONOMIC version – black lacquered galvanized steel casing, non-lacquered heat exchanger
EXCLUSIVE version – black lacquered galvanized steel casing, RAL 9005 black lacquered heat exchanger
Cross grille - design solutions - Cross grilles must be ordered with trench heaters, as casing must undergo alteration.
These trench heaters will be fitted with Cross frame suitable for Cross grille.
Where a linear grille is required, technical consultation is necessary, as the casing may need to undergo alteration.
Linear grilles must be ordered together with trench heaters.
Heat output [W] where t1/t2/ti / EN 16430. Measurements shown in mm including U-frame.
|Height 130 / Width 340|
|Length||Degree of rotation||Heat output||Input power / 24 V DC||Acoustic pressure [dB(A)]||Acoustic performance [dB(A)]|
|Height 130 / Width 340|
|Length||Degree of rotation||Cooling performance||Input power / 24 V DC||Acoustic pressure [dB(A)]||Acoustic performance [dB(A)]|
Standard U-frame Optional F-frame Optional Cross grille frame (on request)
FV TRENCH HEATER INSTALLATION
To ensure correct operation, it is essential that the following principles are respected.
1- trench heater with forced convection, 2 - heat exchanger, 3 - fan, 4 - grille, 5 - F-frame, 6 - anchors, 7 - set screws, 8 - window, 9 - floor level, 10 - grout, 11 - expansion joint, 12 - insulation, 13 - concrete, 14 - sub-floor
Raised floor installations
Structural supports for raised floor trench heater installations offer stable and effective solutions. Structural supports are manufactured from non-lacquered steel and are suitable for raised floors of a depth up to 500 mm. Structural supports are suitable for Optimal-V, Energy, Variant F2V and F4V. For structural reasons, the KORAFLEX Pool-V model is not recommended for installation into raised floors.
SZP-03 low raised floor support
SZP-10 higher raised floor support
SZP-30 high raised floor support
TRENCH HEATER MULTIPLE INSTALLATIONS
Casing types according to water connections and lowered faces for multiple installations
Lowered trench heater casing faces are used where invisible connections are desired between convectors (multiple convectors around a room, eg. in administrative buildings, restaurants, hotels, etc.). When ordering grilles, care must be taken to include information in the order code that the grilles required are to be used with trench heaters with lowered faces. Individual KORAFLEX Pool FKP trench heater casings cannot be combined in this way, and are available in P0 models only.
NUMBER OF FANS PER TRENCH HEATER NOISE LEVELS - ACOUSTICS KORAFLEX FV
Catalogue KORAFLEX (43,5 MB)
Assembly instructions KORAFLEX - F2V, F4V
Technical data KORAFLEX FV
Raised floor installations KORAFLEX FV
Regulation and accessories KORAFLEX FV
Trench heater pressure losses KORAFLEX FV
Noise levels - acoustics KORAFLEX FV
Linear grille supports for KORAFLEX FV
Example order code: F4V-120/13/34-V1U1P0R-RT
KORAFLEX trench heater with fan (forced convection), Variant F4V - 4-pipe model for heating and cooling, length 120 cm, depth 13 cm, width 34 cm, counter-flow non-lacquered heat exchanger, U-frame silver elox, right-hand connection, without lowered face, roll-up grille, 24 V DC regulation.
|KORAFLEX||4-pipe||Ventilator||length/depth/width (cm)||Heat exchanger type||Heat exchanger color||Frames||Frame colour||Connection side||Lowered face||For grille||Regulation|
1 silver elox
5 black elox
0 without lowered face
RT 24V DC regulation
L* – technical alterations to convector casing
For more information, don't hesitate to contact us.