This condenser has a specially formed spiral inner tube providing a long vapor path, ensuring good heat transfer and anti-flooding characteristics. The condenser has a standard taper outer joint at a 15° angle to the condenser and a lower inner drip tip joint. The hose connections have an O.D. of 10 mm at the middle serration. The overall height of the condenser is 330 mm for the 24/40 and 335 mm for the 29/42 jointed versions.