Fieldpiece S365 Charging Jacket for TXV systems

Just the ticket for charging in less-than-desirable conditions. A must-have for any HVAC tech in climates north of the tropics. Have been using it in everything from 50° autumn to 5° snow and it hasn’t failed to perform yet.

I don really need but its exelent product

Little sceptical at first but it surprised me, it's not perfect but you can get em darn close. Advised: take your time, not a quick tool in most cases.

I used it several times in march and April with the lower temperatures , good product

Great tool for charging systems in cold weather!