Snowmaking Guide for Beginners
Making snow in your own backyard isn't rocket science
– but it's a craft that rewards precision. When the conditions are right, your own winter playground right outside your door isn't far away. To get started, you only need to understand three core elements: Temperature, Water, and Air.
Three key aspects of snowmaking
Temperature
It needs to be freezing! Whether you can make snow hinges on a few additional factors but generally for solid results, look for a thermometer reading of at least -2°C (28,4°F). Humidity plays a role as well – the drier the air, the better your snow will be. You can find more about it in the "Advanced snowmaking guide".
Water
Snow consists of water - suprise. The ratio under solid conditions is about 1 liter of water for 2.5 liters of snow. While some systems require high-pressure setups (over 30 bar) using a pressure washer, that's not a must. The Holly Snow Lance for instance delivers great results with only about 4 bar - a standard garden connection is all you need to start your private winter season.
(The values presented here are a first touch. I'm aware that there is quite a bit more behind it but complexity awaits once we want to get into it.)
Compressed air
For snowmaking you need something that initiates the freezing process. While water alone doesn't do it, water & compressed air does. You can get these initiating particles by atomizing water with compressed air in a cold environment. This is the key element of snowmaking. Without ice nuclei water particles won't freeze until you are at least 20° below freezing. A standard compressor that can deliver a steady flow of air (at least 100 l/min) is perfectly fine for it.
How can snow be made?
Snow can be made with water being atomized by compressed air.
The (currently) easiest Snowmaking nozzle
The easiest way to start snowmaking is such a mixing nozzle which works for nucleation. 100-140l/min of air and household tap water lets you make snow at about -1°C. You can find it by clicking on the link below.
Tips for quick success
Water and air pressure
Prevent freeze ups
Avoid the wind
