Why is a Koolatron purchased at Canadian Tire etc. ineffective for semen storage?
Koolatron manufactures a variety of models in their storage units. The “Canadian Tire” model (P34D) was designed to heat or cool 40°F above or below ambient (environmental) temperature. As the ideal semen storage temperature is between 16 and 18°C this particular model is not very effective. Until late 1996, Koolatron manufactured and marketed its P34B model. This version had a dial with which the temperature of the unit could be set to a fair degree provided that the ambient temperature was relatively constant. This unit was quite effective, but unfortunately has been discontinued. Please check our Products page for information about different types of semen storage units.
