Seamless Compatibility: Designed to perfectly match for Mach Series including Mach 15, Mach 3 PLUS, and others, this thermostat is the ideal replacement for the-original 7330G3351 model, ensuring integration and operation within your RV's HVAC system. Unified Control System: This thermostat allows for the centralized management of your RV's air conditioning, as well as both gas and electric heat strips and fans, simplifying temperature adjustments and enhancing your comfort throughout your travels. Effortless Setup: Installation is a breeze with the inclusion of 6 color-coded wires. This design facilitates a quick, error-free connection by matching each wire to its corresponding color on the harness, ensuring a reliable and secure installation. Robust and User-Friendly: Crafted with a , white finish that stands up to the demands of RV travel, this thermostat features manual controls that offer a dependable and intuitive interface for regulating temperature settings. Optimal Climate Control: Engineered for efficient single-stage heating and cooling, this thermostat maintains a consistent indoor environment, providing you with the ultimate comfort and peace of mind during your RV adventures. Color:White Material:plastic Package Contents: 1 * 7330G3351 RV Air Conditioner Thermostat(The cable color is random, and the designation is not accepted) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.