Function: If your RV air conditioner is currently using a wall thermostat, this is the required control kit. Being able to control the temperature of the air conditioning well brings an excellent experience to your journey. Applicable: Compatible with Coleman Mach ductless or horizontally ducted or Mach 15 RV air conditioners with wall temperature sensors. Part Number: 9330C755. Easy to install: This is a plug and play component that requires loosening bolts, loosening all wires, replacing and installing new components, and plugging the wires back into their original positions. Package includes: 9330C755 controller * 1, temperature monitoring cable * 1, screws * 2, fixing brackets * 2, yellow caps * 3. Function: If your RV air conditioner is currently using a wall thermostat, this is the required control kit. Being able to control the temperature of the air conditioning well brings an excellent experience to your journey.

Applicable: Compatible with Coleman Mach ductless or horizontally ducted or Mach 15 RV air conditioners with wall temperature sensors.

Part number: 9330C755.

Attention: Please confirm the model before purchasing. If you have any questions about our products, please feel free to contact us at any time.

【Why Choose Our 9330C755 Control Box?】

Your RV AC may need a control box replacement if you experience:
- Intermittent AC cycling on/off
- Temperature control malfunctions
- No response from wall thermostat

Our Solution:

✅ OEM-Spec Replacement - Exact 9330C755 part number match, no modifications required

✅ True Plug & Play - Color-coded wires and exact-position connectors let you install in minutes, even as a first-time RV owner

✅ Industrial-Grade Construction:
- Housing: Cold-rolled steel with powder-coated rust prevention
- Internal module: High-temperature rated components
- Operating range: -4°F to 185°F

✅ What's Included:
- 9330C755 Control Box × 1
- Temperature Sensor Cable × 1
- Mounting Screws × 2
- Fixing Brackets × 2
- Waterproof Terminal Caps × 3