Dometic 4450022959 CoolAir RTX 4AWG Wiring Kit with Anderson Connector

The Dometic 4450022959 Wire Harness is essential for connecting the RTX1000 or RTX2000 12V Air Conditioner to your battery power source. This wiring kit is required by Dometic for installation of either the RTX 1000 or RTX 2000 12-volt rooftop air conditioners to maintain valid warranty coverage.

Key Features:

• 26-foot (8 meter) wiring harness with 4 AWG red/black power wires featuring an Anderson-style connector that matches the connection on the AC unit
• Bare wire ends with supplied ring terminals for connecting the red (positive) wire through an 80-amp fuse to the battery
• Voltage sensing wires with small white connector that monitors battery voltage to protect against over-discharge
• Adjustable low voltage shutdown setting from 10 volts to 12.5 volts in 0.1 volt increments
• Includes bag of electrical terminals and fuses for battery-side termination
• Rubber gasket (taller version) for sealing the AC baseplate to the roof

This wire harness is designed for Dometic CoolAir RTX1000 and RTX2000 Truck Air Conditioners, connecting directly from the air conditioner to the battery. The kit simplifies the installation process and ensures reliable, safe operation of your 12V rooftop air conditioning system.