Our 15 Recommendations:
15 Top Air Compressor For Winterizing Reviews:
SaleBestseller No. 1 
RV Winterizing kit&Sprinkler Blowout Adapter with shut off valve: Air compressor Quick-Connect plug Water Blow Out Fitting Adapter for Winterize Sprinkler Systems Winterizing RV, Camper,Boat,Motorhome
- MULTIPURPOSE:The winterizing kit with shut off valve come with 3/4 male and female garden hose connector,When with male garden hose end is typically used to winterize recreational vehicles(RV), watercraft, garden hose, camper, boat and travel trailer. The fitting with female garden hose end is typically used to winterize sprinkler systems, garden hoses, and outdoor plumbing.
- FLEXIBLE hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. 100% outdoor rated, virtually indestructible, impervious to water and oil. Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets,plumbing and winterizing RV to prevent damage due to freezing. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America.
- LENGTH:The sprinkler blowout kit Pre-assembled length: 12.8 inches (approximate). Longer length than other manufacture,provide extra strength and durability.Easy to do winterize,Blowout water from sprinkler system & RV water line.
- STRONGER:This winterization tool is made from the highest quality parts.All matel parts are solid lead-free brass.Hose is 3/8" nominal diameter InstaGrip,Flexible Reinforced Synthetic Rubber, water and oil resistant, made in USA. Assembled with global parts.
- PROTECTION: Using these sprinkler winterization kit can avoid expensive damage caused by waterline freezing, and save yours headache in the spring.healthier, and environmentally friendlier winterization tool when compared with those winterizing kits that use antifreeze.
Bestseller No. 2 
TOPRING Air Compressor Water Blow Out Adapter, RV Winterizing Kit with male garden hose connector
- SAVE YOUR PIPES FROM FREEZING: Flush water from RV, Camper, Boat, Garden Hose, Sprinklers, etc.
- CONVENIENT and SAFE: Highly-flexible 12 inch RoHS-compliant Phthalate-free 3/8" air hose
- ENVIRONMENTALLY SAFE ALTERNATIVE: No need for antifreeze solutions
- OPERATE IN CONFINED SPACES: Control the supply of air with the compact shut-off valve
- EASY CONNECTION: 1/4" INDUSTRIAL air quick-connect plug and 3/4" garden hose connector
SaleBestseller No. 3 
RV Winterizing Kit Air Compressor Quick-Connect Plug Include Winterize Blowout Adapter with Shut Off Valve, Female Garden Hose Connector, 1 Roll of Tape for Winterize Sprinkler Systems (Gold Head)
- Package includes: you will receive 1 piece winterizing blowout adapter with shut-off valve, 1 piece female connector and 1 roll of tape; A complete set is available for your to collocate and use freely, which can be applied for sprinkler systems, garden hose and outdoor piping
- Size details: the length of winterize blowout connector stainless steel pipe is 12 inches, with 1/4 inch NPT male thread quick coupling and 3/4 inch male GHT thread connector, easy attach air line to water lines or hose system, and the female connector size is 3/4 inch; Please confirm whether the size meets your requirements before purchasing
- Quality materials: the connection part of winterize blowout adapter and female connector are made of lead-free brass, and the water pipe part is made of stainless steel material, which is durable, waterproof and rust proof, not easy to be damaged and has a long service life; Compared with the products using antifreeze, it is more safe and healthy
- Easy to operate: just screw the water pipe to the female thread side and connect the quick plug to the quick coupling onside the air compressor line, then turn on the air compressor and rotate around the ball stem to open or close and adjust the air flow rate to blow dry water from the water pipe
- Wide applications: RV winterizing kit is suitable for most kinds of water systems, such as sprinkler system, RV, camper, yacht, travel trailer and so on, if the vehicle with water supply system, it can be blown or antifreeze through external thread garden hose to prevent damage caused by freezing
Bestseller No. 4 
Tool Daily Winterize Blowout Adapter with Shut Off Valve, RV Winterizing Kit 12" Air Compressor Quick Connect Blow Out Fitting Plug for Motorhome, Boat, Camper, Travel Trailer
- High Quality Material - The Winterizing Kit is made of solid lead-free brass with frosted parts of the highest quality. The 12 inches hose is made of flexible reinforced synthetic rubber, waterproof and corrosion-resistant, ensuring absolute sealing and excellent winterizing ability
- Easy Connection - 1/4" industrial air quick connect plug and 3/4" garden hose connector. Flexible hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets, and plumbing to prevent damage due to freezing. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America
- Necessary Winterizing Protection - Convenient connection to air compressor and garden faucet to discharge excess water, prevent sprinkler system and plumbing pipe damage from freezing in winter. Make easy to overwinter, safer, healthier, and environmentally friendlier winterization tool compared with those using antifreeze
- Package Includes- You will receive 1 piece 12" hose winterizing kit with shut-off valve, 1 piece 3/4" male and 1 piece 3/4" female garden hose connector, 4 O-Rings and 1 Teflon tape. Switch between the garden hose and the RV by just switching the 3/4" Male or Female connector adapter, convenient and fast
- Wide Application - RV antifreeze hose kit come with 3/4" male and female connector. Male fitting is typically used to winterize RV, watercraft, garden hose, camper, boat and travel trailer. The female fitting is typically used to winterize sprinkler systems, garden hoses, and outdoor plumbing. Also come with custom fit rubber washers and pipe sealant tape for secure sealing
Bestseller No. 5 
CRAFTSMAN Air Compressor, 6 Gallon, Pancake, Oil-Free with 13 Piece Accessory Kit (CMEC6150K)
- The portable air compressor is proudly made in the USA with Global Materials in Jackson, Tennessee
- PORTABLE: 6 gallon capacity maximizes portability and stored air for CRAFTSMAN air compressor
- NO MAINTENANCE: Durable, oil-free pump of the 6 gallon air compressor is made for long-life and no maintenance
- PRESSURE: 150 Max PSI to ensure adequate cut-inch pressure for a variety of applications
- QUICK RECOVERY TIME: 2.6 SCFM at 90 PSI allows for quick compressor recovery time
SaleBestseller No. 6 
Water Blowout Quick Connect Plug Fittings for Air Compressor, Winterize Kit for RV, Camper, Outdoor Plumbing, Garden Hose, and Sprinkler Systems (One Pair)
- These fittings are made of lead-free brass so they are safer, harder, and stronger than regular brass. Precision machined from solid brass.
- The fitting with male garden hose end is typically used to winterize RV, watercraft, garden hose, camper, boat and travel trailer. Its knurled surface is more comfortable to grip than our competitor's hex-shaped surface. The fitting with female garden hose end is typically used to winterize sprinkler systems, garden hoses, and outdoor plumbing.
- Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America.
- Their short and stubby design allow access to tight spaces. Their solid one-piece construction eliminate any potential for leakage.
- Avoid expensive damage due to waterline freezing with these winterizing adapter fittings.
SaleBestseller No. 7 
RV Winterizing Kit, 12‘’ Sprinkler Blowout Adapter with Shut Off Valve, RV Air Compressor Adapter/Winterize Kit,for Motorhome, Boat, Camper, Travel Trailer (Blue)
- 【RV Winterizing Blowout Kit】The rv blow out winterizing kit comes with 1pcs 12" hose winterizing kit with shut-off valve, 1 piece 3/4" male and 1 piece 3/4" female garden hose connector and 1 thread sealing tape
- 【Easy to Use】1/4" industrial air quick connect plug and 3/4" garden hose connector. Flexible hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets, and plumbing to prevent damage due to freezing. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America
- 【Pressure & Temperature】Max Pressure rating: 300 PSI. Temperature ranging: -22℉ ～ +250℉. Hose Pipe Length: 12 inches (approximate)
- 【Premium Material】The winterizing blowout kit is made of solid lead-free brass with frosted parts of the highest quality and the hose is made of flexible reinforced synthetic rubber, waterproof and corrosion-resistant, offers extra strength and durability
- 【Wide Application】The rv blowout winterize hose kit is usually used for various water system: such as rv, watercraft, garden hose, camper, boat and travel trailer, sprinkler systems to winterize, by blowing out water from the water lines/plumbing,significantly reduce applications of antifreeze
SaleBestseller No. 8 
Minimprover Lead -Free Brass 16.9" Winterize Sprinkler System RV Motorhome Boat Camper and Travel Trailer: Air Comp Quick-Connect Plug To 3/4" Garden Hose Faucet Blow Out Adapter Fitting with Valve
- ★ Brass Material: Brass, for your health and safety, certified to contain less than 0.25% lead. Hose Material: EPDM Rubber, EXTRMELY durable, more excellent corrosion resistance.
- ★ Max Pressure rating: 300 PSI. Temperature ranging: -22℉ ～ +250℉. Hose Pipe Length: 12 inches (approximate).
- ★ Adapter to easily winterize underground irrigation sprinkler systems, outdoor pipes, water lines, plumbing, homes, cabins, faucets, spigots, garden hoses, sillcocks, and hose bibbs by blow out method.
- ★ Flexible hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets, and plumbing to prevent damage due to freezing. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America.
- ★ If you are looking for a heavy duty tool that lasts a longtime, this one is for you. Always wear safety goggles when handling or using compressed air.
Bestseller No. 9 
Breezliy RV Winterizing kit & Sprinkler Blowout Adapter with Shut Off Valve: Quick-Connect Plug Water Blow Out Fitting Adapter for Winterize Sprinkler Systems Winterizing RV, Camper,Boat,Motorhome.
- Material - The Winterizing Kit is made of solid lead-free brass. The hose is made of flexible reinforced synthetic rubber, waterproof and corrosion-resistant, ensuring absolute sealing and excellent winterizing ability Max Pressure rating: 300 PSI. Temperature ranging: -22℉ ～ +250℉.
- Easy Connection - 1/4" industrial air quick connect plug and 3/4" garden hose connector. Flexible hose allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Easily connects to air compressor and garden faucet to winterize lawn sprinkler systems, faucets, and plumbing to prevent damage due to freezing. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America
- Necessary Winterizing Protection - Convenient connection to air compressor and garden faucet to discharge excess water, prevent sprinkler system and plumbing pipe damage from freezing in winter. Make easy to overwinter, safer, healthier, and environmentally friendlier winterization tool compared with those using antifreeze
- Package Includes- 1 pc hose winterizing kit with shut-off valve, 1 pc 3/4" male and 1 pc 3/4" female garden hose connector, 4 O-Rings and 2pcs Teflon tape. Switch between the garden hose and the RV by just switching the 3/4" Male or Female connector adapter, convenient and fast
- Wide Application - RV antifreeze hose kit come with 3/4" male and female connector. Male fitting is typically used to winterize RV, watercraft, garden hose, camper, boat and travel trailer. The female fitting is typically used to winterize sprinkler systems, garden hoses, and outdoor plumbing. Also come with custom fit rubber washers and pipe sealant tape for secure sealing
SaleBestseller No. 10 
Lomodo Winterize Blowout Adapter Winterizing Tool with 1/4" Quick Connect Plug and 3/4" Garden Hose Threading, Brass Quick Fitting with Ball Valve for Blowing Out Water to Winterize Water Lines
- The blow out Adapter is designed to winterize outdoor pipes, water lines, irrigation systems, RV, travel trailer, boat, camper, cabins, faucets, garden hoses by blow out the water;
- Standard threading connector, 1/4" quick connect air compressors and 3/4" fitting garden hose threading (male and female) commonly found in North America;
- Avoid water line freezing and expensive maintenance costs, heavy-duty solid feeling brass construction for durability, quality and solid made assure it will last you for years;
- Precision machining accuracy and rubber gasket ring eliminate the possibility of leakage;
- Easy operation quick adapter fitting, screw the water lines to the female or male threading side, then connect the quick plug to an air compressor line's female quick coupler. Turn on the air compressor, rotate around ball valve's stem to open/close and modulate the air flow velocity to blow out the water from the water lines.
SaleBestseller No. 11 
Winterize Sprinkler Systems and Outdoor Faucets: Air Compressor Quick-Connect Plug To Female Garden Hose Faucet Blow Out Adapter with Shut Off Valve (Lead-Free Brass), 20" Long
- Blowout adapter to easily winterize underground irrigation sprinkler systems, outdoor pipes, water lines, plumbing, homes, cabins, faucets, spigots, garden hoses, sillcocks, and hose bibbs by blow out method.
- Its 3/4"-11 NH hose threads easily connects to a standard garden hose. Its 1/4" Industrial Interchange quick-connect plug is the most common quick-connect fitting for air compressors in North America. This new design incorporates fewer joints to reduce the chance of leaks.
- The flexible and kink-free Insta-Grip hose (made in USA) allows the adapter to access tight spaces and minimizes stress on pipes and fittings. Pre-assembled length: 20 inches approx. Pressure rating: 250 psi. It is 100% outdoor rated, virtually indestructible, impervious to water and oil. Compatible with standard garden hose threading and air compressor quick-connect commonly found in North America.
- For your health and safety, all metal parts are solid lead-free brass which contains less than 0.25% lead. It is made in the USA with U.S. and global parts. Includes printed lawn sprinkler winterization instructions.
- This winterization tool is made from the highest quality parts. The shut-off valve is made from forged brass (not brass casting) for extra strength and durability. If you are looking for a heavy duty tool that lasts a lifetime, this one is for you! This blowout adapter may also be used for winterizing RV, boat, watercraft, motorhome, camper, travel trailer, garden hose, drip irrigation system, soaker hose, waterline, piping, and various plumbing where applicable.
SaleBestseller No. 12 
Queekay RV Winterizing Kit and Sprinkler Blowout Adapter with Shut Off Valve, 16 Inch Air Compressor Connect Kit for Winterize RV Motorhome, Boat, Camper, Travel Trailer
- Package Contents: you will receive 1 set of camper winterizing kit, including 1 piece of rubber hose with removable 1/4 inch NPT connector, 1 piece of GHT male connector, 1 piece of GHT female head accessory, 1 piece of tape and 4 pieces of silicone gaskets, which are a nice combination to meet your daily use
- Quality Materials: the RV trailer winterizing kit is mainly made of solid brass with rubber hose, soft, waterproof and reliable, not easy to rust or corrupt, serving you for a long time
- Widely Applicable: when this RV blow out winterizing kit is connected with male connector, it can be applied for winterizing RV, camper, boat, motorhome and travel trailer; The fitting with female connector is suitable for winterizing sprinkler system, garden or lawn hose, and outdoor plumbing
- Easy Connection: the hose of the RV winterize air tool allows adapters to enter tight spaces, and minimize pressure on pipes and fittings, to provide anti freeze protection for lawn sprinklers, faucets, pipes, etc., and avoid rupture due to freezing
- Distinctive Features: the RV anitfreeze kit can bend 180 degrees, with maximum pressure rating about 300 PSI, temperature range from minus 30 degrees Celsius to 80 degrees Celsius (minus 22 degrees Fahrenheit to 176 degrees Fahrenheit); Please check the proper range before using the kit
Bestseller No. 13 
MONKKIGO 16'' RV Camper Winterizing Kit Sprinkler Blowout Adapter with Shut Off Valve, Pipe Spray Adapters for Sprinkler Systems for Winterize RV Motorhome, Boat, Camper, Travel Trailer
- High quality: All interfaces, adapters and other parts are made of solid lead-free brass, which is corrosion-resistant,sturdy and durable. The hose is made of high-quality rubber, strong toughness, not easy to break, and long service life.
- Must-have for RV: The RV winterizing kit is equipped with a 3/4" quick connect male and female connector. When connected with a male garden hose end, it is used for RVs, campers, boats, RVs and travel trailers. The garden hose end is used for antifreeze when matched with a female connector Sprinkler system, garden hose and outdoor faucet/faucet.
- Our RV winterizing kit is healthier, environmentally friendly, and more practical. It can avoid expensive losses caused by freezing of the water line and is a better choice.
- Wide applications: It can be used in various water supply systems such as sprinkler systems, irrigation systems, urban water supply systems, garden hoses, RVs, campers, boats, travel trailers, outdoor faucets, air compressor hoses, etc.
- Easy to use: These cold-proof kits can be assembled to suit different needs. 1/4" industrial air quick connector plug and 3/4" garden hose connector, easy to connect air compressor and garden faucet, suitable for common American and Canadian garden hose thread and air compressor quick connector, air compressor nozzle , Water supply pipeline port or quick air connection.
SaleBestseller No. 14 
RV Winterizing Kit Sprinkler Blowout Adapter with Shut Off Valve-12 inch RV Winterizing Hose Tool Kit-Air Compressor Kit Male & Female Quick Connect Blow Out Fitting Plug (12''-1pcs)
- 【RV Winterizing Kit】The RV winterizing kit comes with 1piece 12inch rv winterizing hose (with shut off valve), 1 piece 3/4" male and 2 piece 3/4" female garden hose connector, and 1 roll joint thread sealing tape
- 【Easy to Connect】The sprinkler winterization kit can connect to standard 3/4" garden hose spigots and 1/4" air compressor quick-connects. And our rv winterizing supplies kit not only can connect outdoor faucets through the 3/4" female garden hose connector, but also the Motorhome, Boat, Camper, Travel Trailer through the 3/4" male garden hose connector
- 【Advantage of RV Trailer Winterizing Kit】Using these sprinkler winterization kit can avoid expensive damage caused by waterline freezing, and save yours headache in the spring. Healthier, and environmentally friendlier winterization tool when compared with those winterizing kits that use antifreeze
- 【Premium Material】The rv trailer winterizing kit (adapter and connector) is made of solid lead-free brass with surface frosted parts of the highest quality. The 12 inches rv winterizing hose is made of flexible reinforced synthetic rubber, waterproof and corrosion-resistant, ensuring absolute sealing and excellent winterizing ability
- 【Wide Application】RV antifreeze hose kit fits for various water system, such as RV, camper, boat, garden hose, travel trailer,garden hose, drip irrigation system, soaker hose, waterline, piping, and various plumbing where applicable etc. , such a vehicle with a water supply system to prevent freezing in winter
SaleBestseller No. 15 
Hotop Winterize Blowout Adapter with 1/4 Inch Male Quick Connecting Plug and 3/4 Inch Male GHT Thread, Brass Made Winterizing Quick Adapter with Ball Valve, Easy Blow Out Water to Winterize
- Winterize blowout adapter: this winterize blowout adapter is designed to prevent freezing of garden water pipes, sprinkler systems, and faucets by blowing water from tap water or pipes, this is a convenient antifreeze and antifreeze method
- Brass material: winterize adapter is made of solid brass construction for durability, will last you for long term
- The size of threaded connection: this winterize blowout adapter is standard threaded connection in most cases, with a 1/4 inch male air compressor quick plug to a male 3/4 inch garden hose inner thread, easy attach air line to water lines or hose system to make a nice winterization solution
- Wide applications: fits for various water system, such as RV, camper, boat, travel trailer etc., such a vehicle with a water supply system, to blow out or winterize with an male garden hose thread
- Easy to operate: screw the water pipe to the female thread side and connect the quick plug to the quick coupling onside the air compressor line, turn on the air compressor and rotate around the ball stem to open or close and adjust the air flow rate to blow dry water from the water pipe
Last update on 2023-01-12 / Affiliate links / Images from Amazon Product Advertising API