Air Filtration on Long-Distance Trains?
#1
Original Poster
Join Date: Aug 2001
Location: SFO
Programs: AC SE, AA EXP MM, UA Gold MM, Hyatt Glob, Marriott Titanium, HH Dia, IHG Plat
Posts: 4,777
Air Filtration on Long-Distance Trains?
Any intelligence on this topic? I'd like to travel cross-country in a sleeping car. I can clean surfaces and am not concerned about the packaged meals, but what about air recirculation? You're on there for two to three days.
Thanks....
Thanks....
#2
Suspended
Join Date: Sep 2019
Posts: 2,094
The Flexible Dining breakfasts are awful.
#3
Join Date: Feb 2000
Location: NJ
Programs: UA LTG, AA LTG, Bonvoy LTP, IHG Plat, LHW Sterling
Posts: 2,405
Update: Found a post of an internal Amtrak Q&A regarding Covid-19:
Q37. The air filters on our trains -- can they be changed at the origin, turn around points and the end points? A37. Charlie King, VP, Chief Mechanical Officer: Amtrak’s HVAC equipment is not designed with filtration systems that can use HEPA filters to trap virus size molecules.
Update 8/18/20: Amtrak website now says: Air Quality: All of our trains are equipped with onboard filtration systems with a fresh air exchange rate every 4-5 minutes.
Last edited by schriste; Aug 18, 2020 at 2:06 pm