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Discussion History

HVAC Unit

Assembly

Roof-mounted heating, ventilation, and air conditioning serving each compartment. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

HVAC Unit parts and their functions

6 top-level parts · 7 parts in total · full bill of materials below
HVAC Unit parts diagram: 1 AC compressor, 2 condenser coil, 3 evaporator coil, 4 heating element, 5 supply ductwork, 6 HVAC controller. 7 parts in 6 top-level items.
HVAC Unit parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 AC Compressor 1× Refrigeration compressor
2 Condenser Coil 1× Heat rejection coil
3 Evaporator Coil 1× Cooling coil
4 Heating Element 2× Electric heating banks
5 Supply Ductwork 1× Cabin air distribution
6 HVAC Controller 1× Zone climate control

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for HVAC Unit

6 top-level lines · 6 rows shown · 7 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 AC Compressor sleeper-car-ac-compressor 1× 1 · part
2 Condenser Coil sleeper-car-ac-condenser 1× 1 · part
3 Evaporator Coil sleeper-car-ac-evaporator 1× 1 · part
4 Heating Element heating-element 2× 2 · part
5 Supply Ductwork sleeper-car-supply-duct 1× 1 · part
6 HVAC Controller sleeper-car-hvac-controller 1× 1 · part

Where the HVAC unit is used

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

Used in 1 assembly

Sleeper Car

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