For maximum heat retention, pack fiberglass insulation around basement doors, windows in unused rooms, and window AC units. Make sure your attic floor is insulated, too. Just remember to be careful and wear gloves! Cost: around $25 per roll.
Custom Leathercraft 125M H... $9.27
Honeywell RTH221B1021/A 1 ... $14.28
DAP INC 18152 10.1oz White... $2.06
AmazonBasics Microfiber Cl... $14.16
Honeywell HCE322V Digital ... $47.91
Newborn 930-GTD Drip-Free ... $9.04
7876400 Alloy 42-Inch Gun ... $61.25
Thermwell Products SP41X F... $1.50
SGT KNOTS Twisted ProManil... $9.95
J5 Tactical V1-Pro Flashli... $9.95
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