Outdoor Wood Boiler Double Insulated 1″ NON o2 Pex Tubing-Pipe – 350 Foot Roll
One of the things you must check, is what class pex pipe they are using. We only use Rehau Pex tubing and it isMADE IN THE USA ! Rehau is an industry leader in plumbing and their PEXa is BY FAR the best Pex on the USA!