Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator

Product Details
Customization: Available
Type: Air Handling Unit
Corrosion Durability: Higher
Manufacturer/Factory & Trading Company

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  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
  • Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
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Basic Info.

Model NO.
HJK
Operating Voltage
380/400 VAC
Noise Level
Ordinary
Application Fields
Mechanical Engineering
Mounting
Floor Standing
Lifetime
10~15 years
Certification
ISO
Condition
New
Install Type
Floor
Panel Type
Double Skin
Panel Thickness
25/40/50mm
Heating and Cooling System
Optional
Control System
Optional
Heat Recovery Section
Plate Type or Wheel Type
Filter
Coarse:G2, G3, G4; Medium: F5~F8
Usage
Air Handling Unit with Energy Recovery
Transport Package
Wooden Pallets
Specification
ISO9001, ISO14001
Trademark
HOLTOP
Origin
Beijing, China
HS Code
8415822000
Production Capacity
400 Unit/Units Per Month Optional

Product Description

Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator
Features of Air Handling Unit,
Energy Saving, Fexible Combination

1) Panel Type: Double Skin
2) Panel Thickness: 25/40/50mm
3) Panel heat preservation: High pressure foamed polyurethane, 40Kg/m³
4) Install Type: Floor
5) Heating and Cooling System: Optional coil
6) Control System: Optional
7) Heat Recovery Section: Plate heat exchanger or Heat recovery wheel

Working principle of Air Handling Unit

1. Both supply fan and exhaust fan are built inside to bring in fresh air and exhaust out the stale indoor air as well, thus to keep indoor space in natural comfort.
2. Built-in heat exchanger (rotary heat exchanger or Plate heat exchanger) transfers energy contained in the outgoing indoor air to the coming fresh air, Thus fresh air is precooled or preheated.
3. Various functional sections such as filter section, Cooling/heating section, humidifying section etc. Can be combined together to meet different air treatment requirements.

Housing construction features

1) Frost resisting cold bridge design
Double-skin panel sandwiched with high density PU foam, thermal conductivity below 0.01999W/m· Degree, insuring high performance between -40 Degree and +70 Degree.
2) High mechanical strength
Galvanized sheet inner skin, color steel sheet outer skin, strong steel framework, pressure endurance up to 2000PA, suitable for large air application.
3) High air impermeability
Double inlaid sealing to join the frameworks and panels tight, minimizing air leakage.
4) Flexible combination
Designed with 102mm modulus, frameworks and panels are flexible to change according to design Requirements.
No. Part Name Material Description
1 Unit panel external plate material is colorful steel sheet t0.4mm, specialized for air conditioning elegant apprearance, dignity, high corrosion resistance
inner plate material is galvanized steel sheet t0.5mm adopt spangle-free
2 Panel heat preservation high pressure foamed polyurethane t 50mm good insulation performance, high strength, foaming ratio 40Kg/m³
3 Other heat preservation polyethylene foaming good insulation performance
4 Unit frame t 1.0mm  colorful steel sheet frame corrosion resistance, long product life,   high strength
5 Copper tube of cooling coil Ø 12.7mm copper tube,   wall thickness 0.41mm phosphorized seamless copper tube, good heat-transfer
 
6 Cooling coil fin Ø 12.7mm copper tube, adopt aluminium foil t0.15mm aluminium foil surfact dealt with acrylic resin
7 Cooling coil header/piping seamless steel pipe, taper pipe welded HVAC special pressureizated seamless steel pipe
8 Drain pan stainless steel,   ( cold-roll steel sheets spray treatment  t1.5mm, optional standard type) corrosion resistance, long product life, clean
9 Rotary heat exchanger sensible, 0.05mm heat exchang aluminum foil high efficient heat exchange, clean-self
10 Primary filter G4 synthetic plate type, PVC frame non-woven
11 Secondary filter F7 synthetic bag type, PVC frame non-woven
12 Supply fan/Exaust fan Belt drive multi-blade anteverted centrifugal fan high-quality bearings, good performance, low noise
13 Damper Rubber damper good elastictiy, good vibration reducing performance, low the noise
14 Braid connection  PVC coating B1 flame-proof type
15 Unit base  C type steel surface spraying treatment, high strength, high corrosion resistance
16 Package form  wood pallet, wrapping film  
Holtop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger VentilatorHoltop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger VentilatorHoltop Air Handling Units, Ahu with Energy Recovery Core Energy Recovery Ventilator Air Exchanger Ventilator

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