Duct pipe ventilation for better air quality
Size:
2000px × 3500px
Photo credit: ©
Nikola Obradovic / Alamy / Afripics
License:
Royalty Free
Model Released:
No
Keywords:
air,
building,
ceiling,
duct,
ducting,
flow,
metal,
pipe,
quality,
silver,
stainless,
steel,
system,
vent,
ventilation,
venting