12-Arm Precooler 29.2

Heisenberg 12-Arm Precooler with Integrated Tree Percolator

The Heisenberg 12-arm precooler for glass bongs has a ground glass joint size of 29.2>29.2. The connection part for bong bowls is female, the connection to the bong is male (core). The core joint is angled downwards and is therefore well suited for bongs that have a side connection with an angle of approx. 40-45°.

The exposed ground glass joint and compact design of the water chamber make the percolator suitable for various beakers and standard bongs, as long as they have enough weight to prevent the precooler from causing them to destabilize.

Cools and filters the smoke reliably - the Tree Perc

The precooler is equipped with a 12-arm percolator. This percolator belongs to the Tree Percs - percolators with many individual diffuser arms that together form a single swirl duct. The lower area of the diffuser arms is crossed by 3 small slits on each side edge. The smoke is directed and split through the slits during inhalation. This ensures an even and powerful swirling inside the chamber, so that first ash residues and pollutants are caught early and the taste can fully develop during smoking. The suction is pleasant and also does not seem strenuous when taking a drag.

All facts at a glance

Ground glass joint: 29.2 mm | Wall thickness: approx. 3 mm
Height: approx. 16cm | Diameter: approx. 75mm
Percolator: 12-Arm Tree Perc
Supplied without connector and bong bowl