The Best DC Split System on the Market

UndermountAC uses the highest quality components with no hidden costs or upgrades, quick build times, quietest fans on the market and the most universal mounting options featuring our no-drill mounts.

12V 24V or 48V Ducted evaporator

  • 24V Undermount Air Conditioner for class B van or RV - Ducted Evaporator
    24V Undermount Air Conditioner for class B van or RV - Ducted Evaporator
    Regular price
    $4,099.00
    Sale price
    $4,099.00
    Unit price
    per 
  • 48V Undermount Air Conditioner for class B van or RV - Ducted Evaporator
    48V Undermount Air Conditioner for class B van or RV - Ducted Evaporator
    Regular price
    $4,099.00
    Sale price
    $4,099.00
    Unit price
    per 
  • 12V Undermount Air Conditioner for class B van or RV -Ducted Evaporator
    12V Undermount Air Conditioner for class B van or RV -Ducted Evaporator
    Regular price
    $3,999.00
    Sale price
    $3,999.00
    Unit price
    per 

Popular Options

  • 2019-2023 Mercedes Sprinter No Drill Mount
    2019-2023 Mercedes Sprinter No Drill Mount
    Regular price
    $120.00
    Sale price
    $120.00
    Unit price
    per 
  • 2015-2023 Ford Transit extended no drill mount
    2015-2023 Ford Transit extended no drill mount
    Regular price
    $100.00
    Sale price
    $100.00
    Unit price
    per 
  • Universal vertical condenser mount
    Universal vertical condenser mount
    Regular price
    $60.00
    Sale price
    $60.00
    Unit price
    per 

Van Accessories

  • Nations 280Amp Dual Alternator Kit for 3.0L Mercedes Sprinters
    Nations 280Amp Dual Alternator Kit for 3.0L Mercedes Sprinters
    Regular price
    $1,299.00
    Sale price
    $1,299.00
    Unit price
    per 
  • Nations 280Amp Dual Replacement Alternator 3.0L Mercedes Sprinters
    Nations 280Amp Dual Replacement Alternator 3.0L Mercedes Sprinters
    Regular price
    $799.00
    Sale price
    $799.00
    Unit price
    per