Punch HHO has been working diligently to create the most efficient hydrogen HHO dry cells available!
A typical dry cell has holes in the plates that allow water and HHO to flow in and out. But that current also flows between the holes, lowering efficiency. Punch HHO tackled the issue by building a cell with no holes in the plates and isolated reactive surface areas, improving efficiency and generating more HHO gas per amp of power than a standard dry cell.
The results are the first ever, zero current leakage dry cells on the market.
Introducing the Punch 5.0 220 - 240 volt Home Unit. Producing anywhere from 1 to 50 liters per minute, this 110 plate dry cell is great for bench testing, building an HHO torch, or HHO home heating projects. This unit plugs right into the wall - no need for car batteries and chargers to conduct your HHO experiments. This electrolyzer will produce just under 2 liters per minute of HHO for each amp it draws (at 220v).
Features:

If there is ever an issue with your Punch 5.0 Home Unit, simply send it back and Punch HHO
will repair and return it.
Please Note:
Product features and specifications are provided by the manufacturer. Results may vary. HHO Connection recommends the use of a PWM (Pulse Width Modulator), either manual or current limited, to regulate amperage draw and to prevent dry cells from overheating when used for extended periods of time.