High Accuracy Charging – Allows charging in one-gram increments for exact refrigerant fill-ups, reducing waste and overcharging risks. 

Integrated Hose & Shut-Off Valve – Built-in hose and valve simplify setup and improve safety when connecting to systems. 

Works with R-290 / R-600a Refrigerants – Compatible with EcoPure’s R-290 (propane) and R-600a (isobutane) refrigerants, which meet the AHRI-700 standard for purity (99.5%). 

Reusable & Non-Odorized Canister Use – Designed for use with non-odorized, hydrocarbon refrigerants in reusable canisters, especially suited for eco-friendly refrigeration systems. 

Low-Side Connection – Always connects to the low-side of the system to avoid exposing the refrigerant canister to high side pressure. Safety and Compliance – Intended for professional use. Use in well-ventilated areas, observe hydrocarbon safety guidelines, use personal protective equipment, and follow OEM instructions. 

Ideal for small commercial refrigerators, display cases, reach-ins, and any cooling systems designed to run on low-charge hydrocarbons (R-290 / R-600a).

Useful for technicians already equipped with a scale; this Assembly adds precision and control when dispensing liquid refrigerant into systems.

Eco-Friendly Option – R-290/R-600a have very low global warming potential (GWP) and zero ozone-depletion potential, aligning with regulatory trends toward greener refrigerants. 

Precision & Efficiency – Less over-charge, better performance, more accurate service which can save time, refrigerant cost, and reduce system stress.

Durable Design – Built for field use; components designed to withstand normal HVACR handling.