7 Best Flowtron Bug Zappers 2025 in the United States

The Flowtron Electric Bug Zapper is an effective and powerful solution for outdoor insect control, covering a large area of up to 2 acres. With its 120W UV light and dual lure method utilizing both UV light and Octenol attractant, it effectively attracts and eliminates a wide range of flying pests, including mosquitoes, flies, and moths.

The 5600V kill grid ensures that insects are immediately zapped and fall to the ground, preventing any clogging issues common with other zappers. Its construction from weatherproof polycarbonate material makes it durable and suitable for use in various weather conditions year-round. Additionally, this bug zapper is maintenance-free, requiring only occasional replacement of UV bulbs and Octenol cartridges, making it convenient and hassle-free for users.

However, the unit is relatively heavy at 13 pounds, which might be a consideration for those needing to move it frequently. Also, while it is safe for use around people and pets, the high voltage may still pose a risk if the device is placed within reach of children. In conclusion, the Flowtron Electric Bug Zapper is a reliable and efficient choice for those seeking comprehensive outdoor insect control, particularly in large open areas like backyards, patios, and farms.

The Flowtron Indoor/Outdoor Fly Control is a powerful bug zapper designed to cover large areas – up to 2000 sq.ft indoors and 2 acres outdoors, making it ideal for patios, backyards, and even farms. It uses a robust 120W UV light combined with a fly sex lure/Octenol for attracting and effectively eliminating flies and mosquitoes. The 5600-volt shock grid ensures that bugs are zapped quickly and fall to the ground, reducing the need for frequent cleaning.

The device is constructed with weatherproof polycarbonate material, which means it can withstand harsh weather conditions without rusting or fading, ensuring durability over time. Additionally, it is UL certified, EPA registered, and made in the USA, emphasizing its quality and safety standards. However, it's important to note that the Octenol lure should not be used indoors due to safety concerns. Maintenance is minimal, as it does not require chemicals, sprays, or messy bags, making it convenient and eco-friendly.

The unit is relatively heavy at 20 pounds, which might make it less portable. Also, the price point might be higher compared to standard models, reflecting its advanced features and build quality. This Flowtron model is best suited for those who need extensive, hassle-free insect control in large outdoor spaces.

The BF190 Bug Zapper Replacement Bulb is designed to be used with the Flowtron BK-40D electronic insect killer. This bulb is a T8 32W fluorescent light that effectively attracts mosquitoes, gnats, moths, and other flying insects without using chemicals, making it an eco-friendly option. With a long-lasting life of over 3,000 hours of continuous use, it is a durable choice for outdoor bug zappers.

Installation is quite straightforward, though it is important to ensure the device is unplugged and discharged of electricity before replacing the bulb. Made of glass, the bulb is fragile, so careful handling is necessary. The manufacturer offers a replacement in case of damage during shipping, which is a helpful support feature.

While the bulb excels in its primary function, it is only compatible with the Flowtron BK-40D model and not with BK-15D or BK-80D models, which may limit its application. Additionally, as it is designed for outdoor use, the bulb might not be suitable for indoor bug control needs. The product's fragility and specific model compatibility are points to consider.