In many countries, farmers do not have tractors with a power of 65 horsepower or more. To help in such situations, we have developed several three-stage assembly machines that require less horsepower. These machines are equipped with a 2-speed gearbox, which allows for operation at low speed with reduced power. However, the coverage area will be smaller in such cases. We can also install an adapter in the fan to reduce the required power to 25 horsepower.

To place the weight as close to the tractor as possible, the fan is mounted vertically, and two gas cylinders are installed in front of the fan.

The F252 model can be equipped with bottom exhaust pipes or pipes located above (F252H). There is also a model with a single exhaust pipe on one side.

Advantages:

• Improved fruit set formation and higher fruit quality.
• The most cost-effective protection system on the market.
• Versatility: it has many different applications.
• It is a mobile, not stationary, machine, allowing for treatment of different areas.
• Low gas consumption - low cost per working hour.
• Low operating costs.
• Environmentally friendly: operates based on propane gas combustion.
• No risk of plant diseases or loss of fertilizers, as in the case of water usage.
• Can be used for heating greenhouses with plastic covering.
• Works not only during radiation frost but also during wind-induced frost.
• No need to obtain special permits (e.g., construction permit or environmental protection permits).
• User-friendly. Can be quickly installed, started, and efficiently completed.