The best replacement for no vapor barrier is no vapor barrier.

The best alternatives to no vapor barrier are rated as following:

★★★★★	no vapor barrier
★	air barrier

Your alternative for no vapor barrier is not listed? Suggest!

Speaking about no vapor barrier, one probably shouldn't forget about blown in insulation.

Other search terms related to no vapor barrier and their ratings are:

★★★★★

blown in insulation

You have in mind a companion for no vapor barrier and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of no vapor barrier in all years. Click on graph for more.

no vapor barrier

air barrier