At 5/8" x 50' This hot water rubber hose is premium-duty quality. It has a burst strength of 400+ PSI and is made from an exclusive rubber formula that makes it twice as strong as other standard rubber hoses and up to 40 percent lighter. That makes this hot water garden hose not only ideal for use as an industrial hot water rubber hose, but also for the homeowner who appreciates its light weight and flexibility compared with conventional hoses. When it comes to a garden hose rated for hot water this hose was specifically engineered to tackle hot water jobs up to 165 degrees Fahrenheit, but this all-weather powerhouse also maintains its integrity down to -40 degrees Fahrenheit, making it suitable for a range of climates. Our rubber hose for hot water is compliant with the Federal Safe Drinking Water Act and meets California?s strict phthalate-content standards. A limited lifetime warranty ensures it will be your standard red rubber commercial hot water hose for years to come.