Entegra Coach is a motorhome brand built by Jayco in Middlebury, Indiana, and so is part of Thor Industries. It builds diesel Class A coaches (Anthem, Cornerstone, Aspire, Reatta), Class C and Super C motorhomes (Odyssey, Accolade, Esteem), and the Qwest, a compact motorhome on a van-based chassis.
Battery setups
Entegra diesel coaches have multiple chassis batteries and large house banks, often with big inverters. Class C models follow their chassis (Ford, Freightliner or Mercedes-Benz) for the starting battery.
What we see in Florida
Large banks reaching end of life together, and inverter drain in storage.
Super C chassis batteries. Super C motorhomes on heavy-duty chassis can have large starting batteries in unusual spots.

Upgrades
Lithium house banks, with careful attention to inverter-charger and alternator charging.
Fitment note: Battery locations, tray sizes and electrical packages vary by model, floor plan and model year. Treat this as a general guide, not a fitment guarantee. We confirm what your RV has before anything is installed.
Sources
Facts about companies and products on this page come from these sources. Check the maker for current models and specifications.

