Collection: Split Systems Accessories

14 products

Cooling

Heating

Ductless Split Systems

PTAC

Commercial

Collections

Zones

SEER

Brands

Tonnage

Air Return

Cooling

Heating

Ductless Split Systems

PTAC

Commercial

Collections

Zones

SEER

Brands

Tonnage

Air Return

  • MRCOOL 25ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
    MRCOOL 25ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
    Sale price
    $220.00
    Regular price
    $220.00
    Unit price
    per 
  • MRCOOL 16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
    MRCOOL 16ft 1/4 x 1/2 Lineset for DIY 9K, 12K & 18K Indoor
    Sale price
    $180.00
    Regular price
    $180.00
    Unit price
    per 
  • MRCOOL DIY 1/4 & 1/2 Coupler w/ 50ft of Communication Wire
    MRCOOL DIY 1/4 & 1/2 Coupler w/ 50ft of Communication Wire
    Sale price
    $84.00
    Regular price
    Sold out
    Unit price
    per 
  • MRCOOL DIY 1/4 & 1/2 Coupler (Two Sets) w/ 75ft of Communication Wire
    MRCOOL DIY 1/4 & 1/2 Coupler (Two Sets) w/ 75ft of Communication Wire
    Sale price
    $135.00
    Regular price
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    Unit price
    per 
  • MRCOOL LineGuard 4.5 in. 16-Piece Complete Line Set Cover Kit
    MRCOOL LineGuard 4.5 in. 16-Piece Complete Line Set Cover Kit
    Sale price
    $85.00
    Regular price
    $85.00
    Unit price
    per 
  • MRCOOL Condenser Wall Bracket for 24K & 36K Systems
    MRCOOL Condenser Wall Bracket for 24K & 36K Systems
    Sale price
    $105.00
    Regular price
    Sold out
    Unit price
    per 
  • MRCOOL Mini-Stat Thermostat-like Smart IR Remote Controller
    MRCOOL Mini-Stat Thermostat-like Smart IR Remote Controller
    Sale price
    $99.00
    Regular price
    $99.00
    Unit price
    per 
  • MRCOOL DIY Tool Kit
    MRCOOL DIY Tool Kit
    Sale price
    $89.97
    Regular price
    $89.97
    Unit price
    per 
  • MRCOOL DIY 3/8 X 5/8 Coupler (Two Sets) w/ 75ft of Communication Wire
    MRCOOL DIY 3/8 X 5/8 Coupler (Two Sets) w/ 75ft of Communication Wire
    Sale price
    $150.00
    Regular price
    Sold out
    Unit price
    per 
  • MRCOOL DIY 3/8 X 5/8 Coupler w/ 50 ft of Communication Wire
    MRCOOL DIY 3/8 X 5/8 Coupler w/ 50 ft of Communication Wire
    Sale price
    $90.00
    Regular price
    Sold out
    Unit price
    per 
  • MRCOOL 15ft Pre-Charged 3/8" x 3/4" Quick Connect Line Set
    MRCOOL 15ft Pre-Charged 3/8
    Sale price
    $240.00
    Regular price
    $240.00
    Unit price
    per 
  • MRCOOL 25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
    MRCOOL 25ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
    Sale price
    $260.00
    Regular price
    $260.00
    Unit price
    per 
  • MRCOOL 16ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
    MRCOOL 16ft 3/8 x 5/8 Lineset for DIY 24K & 36K Indoor
    Sale price
    $220.00
    Regular price
    $220.00
    Unit price
    per 
  • MRCOOL Condenser Wall Bracket for 9K, 12K & 18K Systems
    MRCOOL Condenser Wall Bracket for 9K, 12K & 18K Systems
    Sale price
    $100.00
    Regular price
    $100.00
    Unit price
    per