MRCOOL DIY® Coupler Set – 1/2" x 1/4" or 3/8" x 1/4" Quick Connect (No Communication Wire)

Name: MRCOOL DIY Direct MRCOOL DIY® Coupler Set – 1/2" x 1/4" or 3/8" x 1/4" Quick Connect (No Communication Wire) - MRCOOL DIY® Coupler Set – 1/2" x 1/4" or 3/8" x 1/4" Quick Connect (No Communication Wire)
Brand: MRCOOL DIY Direct
SKU: 48907608654141
Price: 193.0 USD
Availability: InStock
Rating: 3.3333 (2 reviews)

4.5 (1,234)

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20% off first order

$193.00$241.25

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Black

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Description

MRCOOL DIY® 1/2" x 1/4" Coupler Kit – Without Communication Wire Easily extend your MRCOOL DIY® system with this 1/2" x 1/4" Coupler Kit. Designed to connect two pre-charged Quick Connect line sets together, this kit gives you the flexibil...

Reviews

3.3

3 ratings

Great Quality

I wish I knew I needed this when I purchased the system from Lowes. I was installing when I discovered this coupler was not included in my 35’ line set? But I finished the install DIY one week later and all is good!

Lee · August 14, 2024

Couplers

Ridiculously expensive but works very well. 4 stars due to price...5 star on quality and function.

Mark · July 22, 2024

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4.4 (155)

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MRCOOL DIY Direct

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Line Set Coupler Kit – For All DIY Pre-Charged Systems (R-410A & R-454B)

MRCOOL DIY® 5th Gen 50 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 6K - 9k - 12k Indoor Units)

MRCOOL VersaPro 2nd Gen 60K BTU 5 Ton 15.2 SEER2 Central Ducted Heat Pump Split System, MVP-60-HP-230A00-O

Couplers & Control Wire Only - FOR 24k OR 36k AIR HANDLERS MRCOOL DIYCOUPLER-38 + DIYCOUPLER-58 + 75ft MC-5 Cable, 4th Gen, DIYCOUPLER-3858K75C

MRCOOL DIY® 5th Gen 18,000 BTU Multi-Zone Mini Split Air Handler 230V, DIY-18-HP-WMAH-230D25-O

Rectorseal 84104 Fortress 96 x 4-1/2 in. Line Set Cover System

MRCOOL DIY® 5th Gen 35 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable - R454B (for 24K & 36K Indoor Units)

MRCOOL 5th Gen Multi Zone Condenser Builder

MRCool 1/4" x 3/8" Line set with Pro Cable for Easy Pro and DIY Select Models

MRCOOL® DIY® 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (25ft+25ft) Pre-Charged Line Sets (6K+12K) air handlers — DIYM218HP

MRCOOL 35 ft. 3/8" x 3/4" No-Vac Pre-Charged Line Set for Central Ducted Hyper Heat 2nd Gen & VersaPro 2nd Gen (R-454B Refrigerant)

MrCool DIY Pre-Charged Line Set for R-454B (1/4" x 3/8") 25 Feet

MRCOOL® DIY® 5th Gen 27K 2-Zone Mini Split System (9k + 12k) Air Handlers, (16ft + 25ft) Pre-Charged R-454B Line Sets- (230V), DIYM227HPW02D01

MRCOOL® DIY® 5th Gen 27K 2-Zone Mini Split System (9k + 12k) Multi-Zone, R-454B, (16ft + 16ft) Pre-Charged R-454B Line Sets — DIYM227HPW02D00

4 Ton Heat Pump & 80K BTU 96% AFUE Gas Furnace System – Dual Fuel – Upflow/Horizontal – High Efficiency Split System

MRCOOL DIY® 5th Gen 16 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K - 9k - 12k Indoor Units)

MRCOOL DIY® 5th Gen 35 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 18K Indoor Units)

Liquidtight Conduit Whip – 1/2 in x 6 ft

MRCOOL DIY® 5th Gen 50 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 18K Indoor Units)

MRCOOL® DIY® 5th Gen 27K 2-Zone Mini Split System (9k + 12k) R-454B, Pre-Charged 25ft Line Sets- (230V), DIYM227HPW02D06

MRCOOL® DIY® 5th Gen 27K Multi 2-Zone Mini Split System (6K + 18K) Air Handlers, (16ft + 16ft) Pre-Charged R-454B Line Sets, (230v)-DIYM227HPW01D00

MRCOOL DIY® 5th Gen 25 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set - R454B (for 24K & 36K Indoor Units)

MRCOOL DIY R-410A Charged Line Set 1/4"-1/2" Mini Split Quick-Connection for DIY 9K, 12K & 18K with Connection Wires (Select Size)

MRCOOL DIY 5th Gen 16 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 18K Indoor Mini Split Air Handler (DIY16-1412-O)

MRCOOL® DIY® Hybrid 36,000 BTU Multi-Zone Heat Pump System with 24K Ducted Air Handler + 6K Wall Mount – 21.8 SEER2, DIYM536HP-HYB24D06W

Chill Mini Splits

MrCool DIY Pre-Charged Line Set for R-454B w/ DIY Pro Cable (1/4" x 1/2") 50 Feet

MRCOOL® 27K 4-Zone DIY® Mini Split System with one 6K + 9k + 9k Air Handlers & three 25ft QuickConnect® Line Sets- R-454B- DIYM327HPW03D21

MRCOOL 18,000 BTU DIY 5th Gen Easy Pro 20 SEER2 Single Zone Wall Mount Mini Split Heat Pump System w/ 16' Line Set – R454B | 230V

MRCOOL DIY® 5th Gen 35 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set with DIY Pro Cable - R454B (for 18K Indoor Units)

MRCOOL DIRECT

MRCOOL DIY® 5th Gen 16 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set (for 18K Indoor Units)

MRCOOL DIY® 5th Gen 25 ft. 1/4" x 1/2" Pre-Charged Quick Connect Line Set (for 18K Indoor Units)

MRCOOL DIY® 5th Gen 50 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units)

MRCOOL Condenser Wall Mounting Kit for 9k to 48k BTU Ductless Split Systems (Select Your Size)

MRCOOL® DIY® 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft+16ft) Pre-Charged Line Sets (9K+9K) Air-handlers- R-454B- DIYM218HPW03D0

MRCOOL Signature Series Heat Kits – R-454B (Multi-Position Air Handlers)

MRCOOL® DIY 1/4 x 1/2 Lineset for DIY 18K Indoors - R454B

MRCOOL DIY 5th Gen 25 Ft. Pre-Charged Quick Connect Line Set, 1/4" x 1/2", for DIY 18K Indoor Mini Split Air Handler (DIY25-1412-O)

MRCOOL® 36k 5th Gen DIY® Multi-Zone (12K + 24K) Air Handler with (16ft + 25ft) Pre-Charged R-454B Line Sets, (230V)- DIYM236HPW06D01

MRCOOL 5th Gen Multi-Zone Ceiling-Mounted Air Handler Builder

MRCOOL DIY16-3858 3/8 LL x 5/8 SL DIY Quick-Connect Line Set for 24K & 36K

MRCOOL® DIY® 5th Gen 27K 2-Zone Mini Split System (6k + 18k) Air Handlers Multi-Zone, R-454B, Pre-Charged (25ft + 25ft) Line Sets, (230V)-DIYM227HPW01D07

MRCOOL® 27K 4-Zone DIY® Mini Split System (6K + 9k + 12k) Air Handlers & two 25ft + 50ft QuickConnect® Line Sets- R-454B- DIYM327HPW04D23

MRCOOL® 36k 5th Gen DIY® Multi-Zone Bundle with (9K + 24K) Air Handlers & (16ft + 16ft) Pre- Charged R-454B Line Sets (230V)- DIYM236HPW03D00

DIY Couplers & Control Wire Only - FOR 6k - 9k - 12k - 18k Air Handlers

MRCOOL DIY® 5th Gen 35 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set with DIY Pro Cable (for 24K & 36K Indoor Units)

MRCOOL DIY® 5th Gen 25 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units)

MRCOOL DIY® 5th Gen 27,000 BTU Multi-Zone Mini Split Condenser 230V, DIY-MULTI4-27HP230D-O

MRCOOL® DIY® Coupler Set – 1/4”x 1/2” Quick Connect (No Communication Wire)

eRefrigerants.com

MRCOOL® DIY® 5th Gen - R454B - 12K Hyper Heat BTU 230v Condenser w/ 25ft Install Kit

MRCOOL® DIY® 5th Gen 2-Zone 27,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with Pre-Charged (16ft+16ft) Line Sets R-454B (6K+12K) Air Handlers, (230V)-DIYM227HPW00D00

MRCOOL DIY 5th Gen 16 Ft. Pre-Charged Quick Connect Line Set, 3/8" x 5/8", for DIY 24K & 36K Mini Split Indoor Air Handler (DIY16-3858-O)

MRCOOL DIY® 5th Gen 36,000 BTU Multi-Zone Mini Split Condenser 230V, DIY-MULTI5-36HP230D-O

MRCOOL® DIY® 5th Gen 2-Zone 18,000 BTU Ductless Mini Split Air Conditioner & Heat Pump with (16ft + 16ft) Pre-Charged Line Sets (6K+12K) wall mount air-handlers — DIYM218HPW02D00

HVAC Flare Coupler Connectors for Traditional Refrigerant Line Sets | 1/4 x 3/8, 1/4 x 1/2, 1/4 x 5/8, 3/4 x 3/8 Brass Line Set Unions for Mini Split & Residential HVAC Systems

MRCOOL® 27K 4-Zone DIY® Mini Split System (6K + 9k + 12k) Air Handlers & 16ft + two 25ft QuickConnect® Line Sets- R-454B DIYM327HPW04D06

MRCOOL DIY® 5th Gen 25 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set - R454B (for 6K, 9K & 12K Indoor Units)

MRCOOL® 27K 4-Zone DIY® Mini Split System (6K + 9k + 12k) Air Handlers & three 16ft QuickConnect® Line Sets- R-454B DIYM327HPW04D00

MRCOOL DIY® 5th Gen 25 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set (for 6K - 9k - 12k Indoor Units)

MRCOOL DIY® 5th Gen 16 ft. 3/8" x 5/8" Pre-Charged Quick Connect Line Set (for 24K & 36K Indoor Units)

MRCOOL 5th Gen Pre-Charged Mini Split Line Set – R-454B

MRCOOL DIY Hybrid™ Ducted Air Handler

MRCOOL Lineset for DIY 4th Gen Mini Split Systems - R-410A

MRCOOL DIY 5th Gen 50 Ft. Pre-Charged Quick Connect Line Set with DIY Pro Cable, 1/4" x 1/2", for DIY 18K Mini Split Indoor Air Handler (DIY50-1412C-O)

MRCOOL® No-Vac 3/8" x 3/4" Quick Connect Coupler

MrCool DIY16-1438-O 16ft 1/4 x 3/8 Lineset for DIY 6K, 9K & 12K Indoor - R454B

MRCOOL 5th Gen Advantage 36K BTU Wall Mount Air Handler 230V, A-36-HP-WMAH-230D-O

MRCOOL® 36k 5th Gen DIY® Multi-Zone (12K + 18K) Air Handler with (25ft & 35ft) Pre-Charged R-454B Line Sets, (230V)- DIYM236HPW05D08

MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25

MRCOOL DIY® 5th Gen 16 ft. 1/4" x 3/8" Pre-Charged Quick Connect Line Set - R454B (for 6K, 9K & 12K Indoor Units) (DIY16-1438-O)