HVAC ductwork - Vector stencils library
The vector stencils library "HVAC ductwork" contains 55 duct and vent symbols of HVAC mechanical components. Use it for drawing HVAC ductwork system diagrams, heating, ventilation, air conditioning, refrigeration, automated building control, and environmental control design in the ConceptDraw PRO diagramming and vector drawing software extended with the HVAC Plans solution from the Building Plans area of ConceptDraw Solution Park.
Rect. duct, closed ends
![Rect. duct, closed ends, straight duct,](https://conceptdraw.com/a2152c3/p1/preview/128/pict--rect.-duct,-closed-ends-hvac-ductwork-vector-stencils-library)
Rect. duct, open 1 end
![Rect. duct, open 1 end, straight duct,](https://conceptdraw.com/a2152c3/p2/preview/128/pict--rect.-duct,-open-1-end-hvac-ductwork-vector-stencils-library)
Rect. duct, open both ends
![Rect. duct, open both ends, straight duct,](https://conceptdraw.com/a2152c3/p3/preview/128/pict--rect.-duct,-open-both-ends-hvac-ductwork-vector-stencils-library)
Circ. duct, closed ends
![Circ. duct, closed ends, straight duct,](https://conceptdraw.com/a2152c3/p4/preview/128/pict--circ.-duct,-closed-ends-hvac-ductwork-vector-stencils-library)
Circ. duct, open 1 end
![Circ. duct, open 1 end, straight duct,](https://conceptdraw.com/a2152c3/p5/preview/128/pict--circ.-duct,-open-1-end-hvac-ductwork-vector-stencils-library)
Circ. duct, open both ends
![Circ. duct, open both ends, straight duct,](https://conceptdraw.com/a2152c3/p6/preview/128/pict--circ.-duct,-open-both-ends-hvac-ductwork-vector-stencils-library)
Branch duct, rectangular
![Branch duct, rectangular, branch duct,](https://conceptdraw.com/a2152c3/p7/preview/128/pict--branch-duct,-rectangular-hvac-ductwork-vector-stencils-library)
Branch duct, circular
![Branch duct, circular, branch duct,](https://conceptdraw.com/a2152c3/p8/preview/128/pict--branch-duct,-circular-hvac-ductwork-vector-stencils-library)
Variable bend
![Variable bend, variable bend, duct,](https://conceptdraw.com/a2152c3/p9/preview/128/pict--variable-bend-hvac-ductwork-vector-stencils-library)
Miter bend
![Miter bend, miter bend, duct,](https://conceptdraw.com/a2152c3/p10/preview/128/pict--miter-bend-hvac-ductwork-vector-stencils-library)
Y junction
![Y junction, Y junction, duct,](https://conceptdraw.com/a2152c3/p11/preview/128/pict--y-junction-hvac-ductwork-vector-stencils-library)
3 way junction
![3 way junction, 3 way junction, three way junction, duct,](https://conceptdraw.com/a2152c3/p12/preview/128/pict--3-way-junction-hvac-ductwork-vector-stencils-library)
Junction 1
![Junction 1, junction, duct,](https://conceptdraw.com/a2152c3/p13/preview/128/pict--junction-1-hvac-ductwork-vector-stencils-library)
Beveled junction, rect. duct, rect. branch
![Beveled junction, rect. duct, rect. branch, beveled junction, duct,](https://conceptdraw.com/a2152c3/p14/preview/128/pict--beveled-junction,-rect.-duct,-rect.-branch-hvac-ductwork-vector-stencils-library)
Beveled junction, rect. duct, circ. branch
![Beveled junction, rect. duct, circ. branch, beveled junction, duct,](https://conceptdraw.com/a2152c3/p15/preview/128/pict--beveled-junction,-rect.-duct,-circ.-branch-hvac-ductwork-vector-stencils-library)
Beveled junction, circ. duct, rect. branch
![Beveled junction, circ. duct, rect. branch, beveled junction, duct,](https://conceptdraw.com/a2152c3/p16/preview/128/pict--beveled-junction,-circ.-duct,-rect.-branch-hvac-ductwork-vector-stencils-library)
Beveled junction, circ. duct, circ. branch
![Beveled junction, circ. duct, circ. branch, beveled junction, duct,](https://conceptdraw.com/a2152c3/p17/preview/128/pict--beveled-junction,-circ.-duct,-circ.-branch-hvac-ductwork-vector-stencils-library)
Transition, rect. to rect.
![Transition, rect. to rect., transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p18/preview/128/pict--transition,-rect.-to-rect.-hvac-ductwork-vector-stencils-library)
Transition, rect. to circ.
![Transition, rect. to circ., transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p19/preview/128/pict--transition,-rect.-to-circ.-hvac-ductwork-vector-stencils-library)
Transition, circ. to rect.
![Transition, circ. to rect., transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p20/preview/128/pict--transition,-circ.-to-rect.-hvac-ductwork-vector-stencils-library)
Transition, circ. to circ.
![Transition, circ. to circ., transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p21/preview/128/pict--transition,-circ.-to-circ.-hvac-ductwork-vector-stencils-library)
Offset transition, rect. to rect.
![Offset transition, rect. to rect., offset, transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p22/preview/128/pict--offset-transition,-rect.-to-rect.-hvac-ductwork-vector-stencils-library)
Offset transition, rect. to circ.
![Offset transition, rect. to circ., offset, transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p23/preview/128/pict--offset-transition,-rect.-to-circ.-hvac-ductwork-vector-stencils-library)
Offset transition, circ. to rect.
![Offset transition, circ. to rect., offset, transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p24/preview/128/pict--offset-transition,-circ.-to-rect.-hvac-ductwork-vector-stencils-library)
Offset transition, circ. to circ.
![Offset transition, circ. to circ., offset, transitioning, reducing, duct,](https://conceptdraw.com/a2152c3/p25/preview/128/pict--offset-transition,-circ.-to-circ.-hvac-ductwork-vector-stencils-library)
Flexible connection, rect. duct
![Flexible connection, rect. duct, flexible, connection,](https://conceptdraw.com/a2152c3/p26/preview/128/pict--flexible-connection,-rect.-duct-hvac-ductwork-vector-stencils-library)
Flexible connection, circ. duct
![Flexible connection, circ. duct, flexible, connection,](https://conceptdraw.com/a2152c3/p27/preview/128/pict--flexible-connection,-circ.-duct-hvac-ductwork-vector-stencils-library)
Flexible connection 2, rect. duct
![Flexible connection 2, rect. duct, flexible, connection,](https://conceptdraw.com/a2152c3/p28/preview/128/pict--flexible-connection-2,-rect.-duct-hvac-ductwork-vector-stencils-library)
Flexible connection 2, circ. duct
![Flexible connection 2, circ. duct, flexible, connection,](https://conceptdraw.com/a2152c3/p29/preview/128/pict--flexible-connection-2,-circ.-duct-hvac-ductwork-vector-stencils-library)
Supply, rect. duct toward
![Supply, rect. duct toward, supply, duct,](https://conceptdraw.com/a2152c3/p30/preview/128/pict--supply,-rect.-duct-toward-hvac-ductwork-vector-stencils-library)
Supply, rect. duct away
![Supply, rect. duct away, supply, duct,](https://conceptdraw.com/a2152c3/p31/preview/128/pict--supply,-rect.-duct-away-hvac-ductwork-vector-stencils-library)
Supply, rect. duct, elbow away
![Supply, rect. duct, elbow away, supply, duct,](https://conceptdraw.com/a2152c3/p32/preview/128/pict--supply,-rect.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
Supply, circ. duct toward
![Supply, circ. duct toward, supply, duct,](https://conceptdraw.com/a2152c3/p33/preview/128/pict--supply,-circ.-duct-toward-hvac-ductwork-vector-stencils-library)
Supply, circ. duct away
![Supply, circ. duct away, supply, duct,](https://conceptdraw.com/a2152c3/p34/preview/128/pict--supply,-circ.-duct-away-hvac-ductwork-vector-stencils-library)
Supply, circ. duct, elbow away
![Supply, circ. duct, elbow away, supply, duct,](https://conceptdraw.com/a2152c3/p35/preview/128/pict--supply,-circ.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
Return, rect. duct toward
![Return, rect. duct toward, return, duct,](https://conceptdraw.com/a2152c3/p36/preview/128/pict--return,-rect.-duct-toward-hvac-ductwork-vector-stencils-library)
Return, rect. duct away
![Return, rect. duct away, return, duct,](https://conceptdraw.com/a2152c3/p37/preview/128/pict--return,-rect.-duct-away-hvac-ductwork-vector-stencils-library)
Return, rect. duct, elbow away
![Return, rect. duct, elbow away, return, duct,](https://conceptdraw.com/a2152c3/p38/preview/128/pict--return,-rect.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
Return, circ. duct toward
![Return, circ. duct toward, return, duct,](https://conceptdraw.com/a2152c3/p39/preview/128/pict--return,-circ.-duct-toward-hvac-ductwork-vector-stencils-library)
Return, circ. duct away
![Return, circ. duct away, return, duct,](https://conceptdraw.com/a2152c3/p40/preview/128/pict--return,-circ.-duct-away-hvac-ductwork-vector-stencils-library)
Return, circ. duct, elbow away
![Return, circ. duct, elbow away, return, duct,](https://conceptdraw.com/a2152c3/p41/preview/128/pict--return,-circ.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
Sliding damper, rect. duct
![Sliding damper, rect. duct, sliding damper,](https://conceptdraw.com/a2152c3/p42/preview/128/pict--sliding-damper,-rect.-duct-hvac-ductwork-vector-stencils-library)
Sliding damper, circ. duct
![Sliding damper, circ. duct, sliding damper,](https://conceptdraw.com/a2152c3/p43/preview/128/pict--sliding-damper,-circ.-duct-hvac-ductwork-vector-stencils-library)
Damper, ACD
![Damper, ACD, damper,](https://conceptdraw.com/a2152c3/p44/preview/128/pict--damper,-acd-hvac-ductwork-vector-stencils-library)
Damper, BD
![Damper, BD, damper,](https://conceptdraw.com/a2152c3/p45/preview/128/pict--damper,-bd-hvac-ductwork-vector-stencils-library)
Damper, FD/AD
![Damper, FD/AD, damper,](https://conceptdraw.com/a2152c3/p46/preview/128/pict--damper,-fd/ad-hvac-ductwork-vector-stencils-library)
Damper, MD
![Damper, MD, damper,](https://conceptdraw.com/a2152c3/p47/preview/128/pict--damper,-md-hvac-ductwork-vector-stencils-library)
Damper, SD/AD
![Damper, SD/AD, damper,](https://conceptdraw.com/a2152c3/p48/preview/128/pict--damper,-sd/ad-hvac-ductwork-vector-stencils-library)
Vert. duct, rect. duct toward
![Vert. duct, rect. duct toward, vertical duct,](https://conceptdraw.com/a2152c3/p49/preview/128/pict--vert.-duct,-rect.-duct-toward-hvac-ductwork-vector-stencils-library)
Vert. duct, rect. duct away
![Vert. duct, rect. duct away, vertical duct,](https://conceptdraw.com/a2152c3/p50/preview/128/pict--vert.-duct,-rect.-duct-away-hvac-ductwork-vector-stencils-library)
Vert. duct, rect. duct, elbow away
![Vert. duct, rect. duct, elbow away, vertical duct,](https://conceptdraw.com/a2152c3/p51/preview/128/pict--vert.-duct,-rect.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
Vert. duct, circ. duct toward
![Vert. duct, circ. duct toward, vertical duct,](https://conceptdraw.com/a2152c3/p52/preview/128/pict--vert.-duct,-circ.-duct-toward-hvac-ductwork-vector-stencils-library)
Vert. duct, circ. duct away
![Vert. duct, circ. duct away, vertical duct,](https://conceptdraw.com/a2152c3/p53/preview/128/pict--vert.-duct,-circ.-duct-away-hvac-ductwork-vector-stencils-library)
Vert. duct, circ. duct, elbow away
![Vert. duct, circ. duct, elbow away, vertical duct,](https://conceptdraw.com/a2152c3/p54/preview/128/pict--vert.-duct,-circ.-duct,-elbow-away-hvac-ductwork-vector-stencils-library)
VAV box
![VAV box, VAV box, variable air volume box,](https://conceptdraw.com/a2152c3/p55/preview/128/pict--vav-box-hvac-ductwork-vector-stencils-library)