RVers know that the inside of the coach temperatures can get overwhelming. Here is every tool we have found to take on even the worst heat an Arizona summer had to over.

KoolRv
https://koolrv.com/?gclid=Cj0KCQiAnrO...

A/C Filtered Vent
https://www.ebay.com/itm/232119185731...

Window Tint
https://www.lowes.com/pd/GILA-Heat-Co...

Reflectix R-21 Attic Wall Unfaced Reflective Roll Insulation
https://www.lowes.com/pd/Reflectix-R-...