Many of the Montana units come with a built in vacumn branded by Dometic. Here is the info on the manufacturer of these units and the replacement bags.
The manufacturer is Intervac Design in Palm City, Florida.
The replacement bag of number: Y05
These bags come in packs of 5 for $15.75 or 10 for $26.50.
Each pack included filters for the exhaust air and motor. Use what you need as there are a couple of different models.
These bags replace the Dometic bag #: 3308150.006
The basic Prior Mail shipping is $6.00 per package. However since part of this mail charge is based on the size of the Priority package, the Company says that combining several filter packs into one mail package usually results in a overall lower postage charge.
NOTE TO CANADIANS:
Check with your local Home Depot or Home Hardware stores. The Company says that these two companies stock these filters. Shipping to Canada is expensive.
Intervac:
Phone: 888-499-1925 or 772-463-1400
Web: /www.intervacdesign.com
Email:
intervac@intervacdesign.com