shop.sprayfoammfg.com/collections/hose-heat-troubleshooting
At 7:46 the 150' hose should be used with the 50V lead.
Check out our whole guide to Troubleshooting your hose heat at the link above.
It includes links to all of the parts and a helpful decision tree to make isolating issues as fast as possible. Here at Spray Foam Equipment its our goal to put control back in the hands of the contractor so we aim to give you as many resources as possible to keep your equipment performing at its peak. Please add any questions to the comments below!
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