MrCool Replacement PartsMrCool Replacement Parts

Accessories

Heating & Air Conditioning Accessories

Our full systems come with most everything you need to get your next home heating and cooling system up and running. But everything you need isn't necessarily everything you want. Browse our accessories section to find thermostats, linesets, filters, and more. These are the bits and pieces that will turn your unit from good to great.

770 Product(s)

Set Ascending Direction
  1. mrcool-lineguard-4.5-line-set-cover-kit-12-ft-ha12096-01.3548
    MrCool LineGuard 4.5" Line Set Cover Kit - 12 ft
  2. non-fusible-60a-disconnect-switch-ha12034-01.3548
    Non-Fusible 60A Disconnect Switch
  3. condenser-wall-mounting-kit-for-24k-36k-btu-mrcool-ductless-split-system-ha15994-01.3558
    Condenser Wall Mounting Kit for 24k & 36k BTU MrCool Ductless Split System
  4. 38-x-34-mrcool-quick-connect-pre-charged-line-set-for-universal-split-system-ha20948-01.3548
    3/8" x 3/4" MrCool No-Vac Quick Connect Pre-Charged Line Set for Universal Split System - R410a
  5. condenser-wall-mounting-kit-for-9k-to-18k-btu-mrcool-ductless-split-system-ha15993-01.3548
    Condenser Wall Mounting Kit for 9k to 18k BTU MrCool Ductless Split System
  6. 12-x-6-ft-diversitech-non-metallic-electrical-whip-with-10-wire-ha12023-01.3548
    1/2" x 6 Ft DiversiTech Non Metallic Electrical Whip with #10 Wire
  7. 18-x-38-x-3-e-lite-plastic-equipment-pad-ha12037-01.3548
    18" x 38" x 3" E Lite Plastic Equipment Pad
  8. 1.8-lb-r410a-refrigerent-refill-kit-with-gauge-ha12152-01.3681
    1.8 lb R410a Refrigerent Refill Kit with Gauge
  9. line-set-kit-for-9k-btu-mrcool-ductless-split-system-ha11923-01.3548
    Line Set Kit for 9k & 12k BTU MrCool Ductless Split System
  10. mrcool-smart-hvac-controller-enhanced-wifi-kit-for-ductless-split-system-ha18169-01.3548
    MrCool Smart HVAC Controller Enhanced Wifi Kit for Ductless Split System
  11. 38-x-34-mrcool-universal-quick-connect-lineset-25-feet-ha20945-01.3548
    3/8" x 3/4" MrCool No-Vac Quick Connect Pre-Charged Lineset - 25 Feet
  12. line-set-kit-for-12k-18k-btu-mrcool-ductless-split-system-ha11924-01.3548
    Line Set Kit for 18k BTU MrCool Ductless Split System
  13. 38-x-34-mrcool-universal-quick-connect-lineset-35-feet-ha20946-01.3548
    3/8" x 3/4" MrCool No-Vac Quick Connect Pre-Charged Line Set - 35 Feet
  14. 30-x-60-plastic-condensate-drain-pan-ha12035-01.3548
    30" x 60" Plastic Condensate Drain Pan
  15. 14-quick-connector-for-mrcool-coupler-kit-no-communication-wire-hap12586-01.3689
    1/4" Quick Connector for MrCool Coupler Kit - No Communication Wire
  16. 12-quick-connector-for-mrcool-coupler-kit-no-communication-wire-hap12504-01.3689
    1/2" Quick Connector for MrCool Coupler Kit - No Communication Wire
  17. 38-x-34-mrcool-universal-quick-connect-lineset-15-feet-ha20944-01.3548
    3/8" x 3/4" MrCool No-Vac Quick Connect Pre-Charged Line Set - 15 Feet
  18. 34-x-6-ft-diversitech-metallic-electrical-whip-with-8-wire-ha12048-01.3548
    3/4" x 6 Ft DiversiTech Metallic Electrical Whip with #8 Wire
  19. 10kw-goodman-electric-heat-kit-for-smartframe-air-handlers-circuit-breaker-ha10922-01.3548
    10kW Goodman Electric Heat Kit for Smartframe Air Handlers - Circuit Breaker
    Was: Add to Cart for Discount See Details...
  20. ha24168-bi-01
    1/2" x 1/4" MrCool DIY Coupler Kit - No Communication Wire

  21. 12-x-6-ft-tradepro-non-metallic-electrical-whip-with-10-wire-ha19246-01.3548
    1/2" x 6 Ft TradePro Non Metallic Electrical Whip with #10 Wire
  22. 10kw-goodman-electric-heat-kit-for-package-units-circuit-breaker-ha10905-01.3548
    10kW Goodman Electric Heat Kit for Package Units - Circuit Breaker
    Was: See Details...
  23. 1/4" x 1/2" MrCool Ductless Split System Line Set with Control Wire - 50 Ft
    1/4" x 1/2" MrCool Ductless Split System Line Set with Control Wire - 50 Ft
  24. 15kw-electric-heat-kit-for-mrcool-universal-air-handler-circuit-breaker-ha12129-01.3677
    15kW Electric Heat Kit for MrCool Universal Air Handler - Circuit Breaker
  25. 38-x-58-mrcool-ductless-split-system-line-set-with-control-wire-25-ft-ha11916-01.3548
    3/8" x 5/8" MrCool Ductless Split System Line Set with Control Wire - 25 Ft
  26. 2-heat-1-cool-non-programmable-pro1-iaq-digital-thermostat-ha12004-01.3269
    2 Heat / 1 Cool Non-Programmable Pro1 IAQ Digital Thermostat
  27. 1.5-to-3-ton-goodman-thermostatic-expansion-valve-kit-ha11902-01.3548
    1.5 to 3 Ton Goodman Thermostatic Expansion Valve Kit
  28. 38-x-34-mrcool-central-split-system-line-set-ha12086-01.3548
    3/8" x 3/4" MrCool Central Split System Line Set
  29. 15kw-goodman-electric-heat-kit-for-smartframe-air-handlers-circuit-breaker-ha10924-01.3548
    15kW Goodman Electric Heat Kit for Smartframe Air Handlers - Circuit Breaker
    Was: Add to Cart for Discount See Details...
  30. 38-x-34-goodman-central-split-system-line-set-ha12083-01.3548
    3/8" x 3/4" Goodman Central Split System Line Set
  31. line-set-kit-for-22k-to-24k-btu-mrcool-ductless-split-system-ha11925-01.3548
    Line Set Kit for 22k to 24k BTU MrCool Ductless Split System
  32. 3.5-mrcool-bi-metal-hole-saw-with-locking-quick-change-arbor-ha16944-01.3548
    3.5" MrCool Bi-Metal Hole Saw with Locking Quick Change Arbor
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