Horizontal Concealed High Static Pressure Fan Coil--Hengda Series
WA series of high static pressure type surface mounted fan coil unit adopts a new appearance design, and can be applied to ceiling type at the same time. The unit adopts a large diameter wind wheel and a high-power low-noise motor to ensure that the air can reach a long distance. It is the Ideal choice for workshops, buildings and halls.
1.WA: Horizontal concealed installation
2.V: two-pipe P: four-pipe
3.68-H: High residual pressure model Air volume 68*10m³/h
4.C3: 3 rows of tubes C4: 4 rows of tubes
5.L: Connect left R: Connect right
6.F: with filter default: without filter
7.EDP: With external water tray
8.EH20: With 2KW electrical heating
9.CV2: Cold coil with 2-port valve assembly installed by factory CV3: Cold coil with 3-port valve assembly installed by factory
HV2: Hot coil with 2-port valve assembly installed by factory HV3: Hot coil with 3-port valve assembly installed by factory
10. RB: With relay board Default: Without relay board
Model representation example:
WAV136HC3LF means a 3-row 2-pipe high residual pressure fan coil unit with a nominal air volume of 1360m³/h. The water pipe is connected to the left and with a filter.
Nice appearance: This series of fan coils adopts a new surface-mounted model appearance design and the steel plate is press-formed to match the internal insulation and noise reduction materials, which is artistic.
High efficiency : The fan-coil heat exchanger adopts high-quality medium Ø9.52mm copper tubes and high-efficiency hydrophilic coated aluminum fins, as well as advanced tube expansion technology, so that the copper tubes and aluminum foil can reach an ideal contact. It is also reinforced heat transfer by a fan with large air volume and low noise, so that the unit can play an ideal heat transfer efficiency.
Low noise: The inside of the unit has greatly reduced the surface wind speed of the unit coil through optimized design.The unit has low internal resistance and low noise.
High flexibility: The machine body can be adapted to various installation methods according to the site conditions, and the three-speed switch or thermostat can be used to control the unit.
Easy installation and maintenance: The shell of the unit can be easily removed as a whole. It is convenient to install and maintain.
Unit cabinet: The panel is made of color steel plate or galvanized steel plate by molding and bending.
Coil: It uses high-quality Ø9.52mm copper tubes and louver-type hydrophilic aluminum heat sink fins, and makes the copper tube and aluminum sheet tightly combined by tube expanding. The water collecting head is made of brass forging, and the water flow is evenly distributed, which can exert an ideal overall heat transfer effect. The improvement of the coil has greatly reduced the surface wind speed of the coil, which can effectively reduce the internal resistance of the unit.
Fan: The wind wheel is a high-efficiency, low-noise, multi-wing centrifugal fan blade, made of galvanized sheet, with high dynamic balance. The whole series adopts large-diameter wind wheels to effectively reduce the fan speed and the noise of the unit.
Motor: It adopts permanent magnet low-noise capacitor motor with fully enclosed rolling bearing, which is no need to add lubricating oil. The base is insulated with rubber anti-vibration pads to reduce movement noise.
Water Tray:It adopts an integrally formed "L" plastic water pan to ensure smooth drainage under various installation conditions.
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