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Air Supply House (AHU)

Assembly

Make-up air handling unit that filters, heats and pushes downdraft air through the booth ceiling. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Air Supply House (AHU) parts and their functions

6 top-level parts · 151 parts in total · full bill of materials below
Air Supply House (AHU) parts diagram: 1 centrifugal supply fan, 2 intake filter, 3 ceiling filter, 4 direct-fired make-up air heater, 5 damper, 6 pressure sensor. 151 parts in 6 top-level items.
Air Supply House (AHU) parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Centrifugal Supply Fan 5 parts 2× Centrifugal supply fans driving downdraft airflow
2 Intake Filter 16× Pleated intake pre-filters at the air inlet
3 Ceiling Filter 60× Final ceiling filter media at the plenum face
4 Direct-Fired Make-Up Air Heater 5 parts 1× Direct-fired make-up air heater
5 Damper 4× Motorized dampers balancing recirculation and fresh air
6 Pressure Sensor 4× Differential pressure sensors monitoring filter loading

3D model

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Build & assembly graph

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Bill of materials for Air Supply House (AHU)

6 top-level lines · 20 rows shown · 151 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Centrifugal Supply Fan 5 parts conveyor-paint-booth-supply-fan 2× 2 30 assembly
1.1 Servo Motor 4 parts servo-motor 1× 2 24 assembly
1.1.1 Stator Assembly 3 parts + deeper › stator-assembly 1× 2 3 assembly
1.1.2 Rotor Assembly 4 parts + deeper › rotor-assembly 1× 2 19 assembly
1.1.3 Encoder encoder 1× 2 · part
1.1.4 Motor Housing motor-housing 1× 2 · part
1.2 Drive Belt drive-belt 2× 4 · part
1.3 Fan Wheel conveyor-paint-booth-fan-wheel 1× 2 · part
1.4 Ball Bearing ball-bearing 2× 4 · part
1.5 Fan Housing conveyor-paint-booth-fan-housing 1× 2 · part
2 Intake Filter conveyor-paint-booth-intake-filter 16× 16 · part
3 Ceiling Filter conveyor-paint-booth-ceiling-filter 60× 60 · part
4 Direct-Fired Make-Up Air Heater 5 parts conveyor-paint-booth-air-heater 1× 1 7 assembly
4.1 Gas Burner conveyor-paint-booth-gas-burner 1× 1 · part
4.2 Heating Element heating-element 2× 2 · part
4.3 Gas Train conveyor-paint-booth-gas-train 1× 1 · part
4.4 Flame Rod conveyor-paint-booth-flame-rod 1× 1 · part
4.5 Pressure Sensor pressure-sensor 2× 2 · part
5 Damper conveyor-paint-booth-damper 4× 4 · part
6 Pressure Sensor pressure-sensor 4× 4 · part

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Where the air supply house (AHU) is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Automated Paint Spray Line

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Flex (Singapore)
flex.com ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks
🇮🇳Dixon Technologies
dixoninfo.com ↗ 		Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
🇨🇳BYD Electronics
bydelectronic.com ↗ 		Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗ 		Singapore Electronics contract mfg 1,000 pcs 6–10 wks