2021 Heartland RV Sundance Ultra Lite Travel Trailer RV Air Conditioner

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

High efficiency AC unit for ducted or ductless systems lets you upgrade the AC in your RV. Included conversion kit makes this unit compatible with Coleman, Dometic, and Advent air distribution boxes.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

Upgrade your RV's AC with this low-profile unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.

Features:

COMING SOON! Upgrade your RV's AC with this unit from Advent Air. New R32 refrigerant meets 2025 EPA regulations. Not backwards compatible with any AC systems from 2024 and earlier.

Tech Tip:

This product is considered a BTU equivalent replacement for the 13.5K BTU air conditioner on your RV.