This custom 3D-printed adapter connects your EcoFlow Wave 2 or Wave 3 portable AC unit to your RV or teardrop camper's standard 3-inch bayonet port — no modifications, no guesswork. Tested on the EcoFlow Wave 3 official hoses.
Printed in UV-resistant ASA filament, designed for outdoor use.
VALTERRA OPTION — here's how the full connection works:
EcoFlow hose → [Our adapter] → [Valterra T1024] → Camper AC port
Our adapter is the hose converter that bridges your EcoFlow hose to the Valterra T1024. The Valterra T1024 is the bayonet fitting that plugs directly into your camper's 3-inch AC port. Both pieces are required for a complete installation.
⚠ "Adapter Only" does NOT include the Valterra fitting. If you're unsure, choose "With Valterra T1024."
The Valterra T1024 is also available at most RV supply stores or on Amazon (search "Valterra T1024").
HOW IT INSTALLS
MATERIAL
Printed in ASA (Acrylonitrile Styrene Acrylate) — UV-stabilized, heat and weather resistant. Made to order — usually ships in 2-4 business days.