Coleman | Everest VS-18 Mach-C 18,000 BTU RV Air Conditioner | 2111-00481 | Ducted or Non-Ducted | Variable Speed | Black | R32

Take your RV comfort to the next level with the Coleman-Mach Everest VS-18 Mach-C Variable Speed Air Conditioner, a premium rooftop cooling system engineered to deliver exceptional cooling performance, quieter operation, and outstanding energy efficiency. Featuring 18,000 BTU of cooling capacity, advanced variable-speed inverter technology, and environmentally friendly R32 refrigerant, the Everest VS-18 Mach-C (Model 2111-00481) automatically adjusts compressor and blower speeds in real time to maintain consistent cabin temperatures while consuming significantly less power than conventional fixed-speed RV air conditioners.

Finished in a sleek black housing, the Everest VS-18 complements today's modern RV exteriors while providing the same industry-leading performance as its white counterpart (Model 2111-00471). The only difference between the two models is the exterior color.

Unlike traditional rooftop air conditioners that repeatedly cycle on and off at full capacity, the Everest VS-18 continuously monitors interior cabin conditions and precisely modulates cooling output to match demand. This intelligent operation reduces compressor cycling, minimizes startup current, lowers electrical consumption, improves humidity removal, and creates a noticeably quieter camping experience.

Built specifically for the rigors of RV travel, the Everest VS-18 incorporates a heavy-duty powder-coated steel base pan, hydrophobic-coated evaporator coils, and increased shroud-to-coil spacing for enhanced durability, improved moisture drainage, reduced freeze-up, and superior protection against road debris, hail, and harsh weather conditions.

Compatible with both ducted and non-ducted RV HVAC systems, the Everest VS-18 delivers powerful, even airflow throughout your coach when paired with the Coleman-Mach Everest 360° Airflow Ceiling Assembly, eliminating hot spots and maintaining exceptional comfort from front to rear.

Important: 

1. Ships for $99.00 flat rate freight
2. Interior AC components sold separately.
3. Requires thermostat, control kit and ceiling assembly based on configuration for a complete AC system (Sold separately)

Features & Benefits

Variable-Speed Inverter Compressor Technology:Advanced inverter-driven compressor technology continuously adjusts cooling capacity to match interior conditions, providing faster cooling, greater efficiency, quieter operation, and improved comfort.

Powerful 18,000 BTU Cooling Capacity:Delivers industry-leading cooling performance capable of rapidly reducing cabin temperatures even during extreme summer conditions.

Environmentally Friendly R32 Refrigerant:Utilizes next-generation R32 refrigerant, offering improved cooling efficiency and a significantly lower Global Warming Potential (GWP) than previous refrigerants.

High-Volume Airflow: Produces 270 CFM (Cubic Feet Per Minute) of conditioned airflow for rapid cool-down and more even temperature distribution throughout the RV.

360° Airflow Distribution: When paired with the compatible Everest Ceiling Assembly, conditioned air is distributed evenly throughout the RV, reducing temperature variations and eliminating uncomfortable hot spots.

Technical Specifications

• Manufacturer:  Coleman-Mach
  
• Series:  Everest VS-18 Mach-C
  
• Manufacturer Part Number: 2111-00481 (Black)
  
• Cooling Capacity: 18,000 BTU
  
• Function: Air Conditioner Only
  
• Cooling Technology:  Variable-Speed Inverter Compressor
  
• Refrigerant: R-32 (Factory Charged)
  
• Metering Device: Capillary Tube
  
• Electrical Rating: 115 VAC, 60 Hz, Single Phase
  
• Cooling Full Load Amperage (ARI Standard Conditions):
  • Turbo: 12.7 Amps
  • High: 10.7 Amps
  • Medium: 8.9 Amps
  • Low: 6.6 Amps
  • Eco: 5.0 Amps
• Airflow:  270 CFM (Turbo Mode)
  
• Mounting Location: Rooftop
  
• Roof Opening Required    Standard 14" × 14"
  
• Compatible Systems: Ducted or Non-Ducted RV Systems
  
• Built-In Zone Control Board: No
  
• Overall Dimensions: 32.5" L × 25" W × 12.13" H
  
• Rooftop Footprint: Approximately 800 sq. in.
  
• Unit Weight: 68 lbs
  
• Shipping Weight: Approximately 84 lbs.
  
• Color:  2111-00481: Black
  
• Condensate Pump: No
  
• Remote Control: No
  
• Marine Rated: No
  
• Estimated Installation Time: Approximately 1.5 Hours
  
• Recommended Circuit Protection: 20 Amp Time-Delay Fuse or HACR Circuit Breaker
  
• Circuit Rating: Minimum: 20 Amps | Maximum: 20 Amps
  
• Compatible Ceiling Assembly: Coleman-Mach 2111-0044
  
• Compatible Wall Thermostats: 2111-0043 (Heat/Cool) or 2111-0045 (Cool Only)
  
• 53 db rating on low / ECO setting
• Warranty: Coleman 2-Year Manufacturer Warranty

Important Installation Information

Please Note: The rooftop air conditioner, air distribution box (ceiling assembly), and thermostat are sold separately.

A complete installation requires all of the following components:

• Coleman-Mach Everest VS-18 Variable Speed Rooftop Air Conditioner (2111-00481)
• Coleman-Mach Everest 360° Airflow Ceiling Assembly (Item 2111-0044)
• Coleman-Mach Heat/Cool Thermostat (Item 2111-0043)
  • or
• Coleman-Mach Cool-Only Thermostat (Item 2111-0045)

These components are required for proper operation and are not included with the rooftop unit unless otherwise specified.

Note: All new replacement RV air conditioner units come with a pre-installed roof compression gasket on the base of the unit.

This gasket is designed to provide a proper seal between the A/C and the RV roof, ensuring a secure and leak-resistant installation.

No additional sealant or roof gasket will be required for the rooftop AC unit.

Need help confirming fitment?

Our team at United RV Parts is here to help you find the right replacement or parts for your RV Air Conditioner.

Text or call 817-984-1852 with the make and model number of your existing Air Conditioner and we’ll make sure you get exactly what you need the 1st time.