The try to find where can you buy r22 happens to be a lot more sophisticated in recent years. R22, generally known as HCFC-22, was once the most common refrigerant used in household and professional air conditioning and refrigeration systems. we are prepared to commence working on your new project, https://refrigerantrecoveryandser19641.blogsvila.com/38173498/mapp-gas-cylinder-for-welding-torch-no-further-a-mystery