Sovol SH02 Review: Best Budget Dryer That Hits 70°C?

In this video, I review the Sovol SH02 filament dryer, a budget-friendly option that can heat up to 70°C—something rarely seen at this price point. I put it through a series of practical tests, including sponge drying, temperature consistency, and power consumption, to find out how well it really performs. Product link (not affiliate): https://www.sovol3d.com/products/sovo... If you're 3D printing with moisture-sensitive filaments like Nylon, PETG, or TPU, a good filament dryer can make a big difference. But can a cheaper model like the SH02 actually do the job right? If you like my work you could support me:   / mytechfun   or just buy me a coffee: https://www.buymeacoffee.com/mytechfun Let’s see how it holds up. 🧪 Testing Highlights: Real-world sponge drying test Internal air temperature at 60°C and 70°C RH and temperature logged over time Thermal camera visuals What I liked – and what could be better 📌 Chapters: 0:00 Introduction 1:25 Why filament dryer 2:05 Testing methods 2:54 Unboxing 4:17 Turning ON, screen 5:03 Sponge drying test 8:04 Hot air temp (set 70°C) 8:20 Power consumption 8:31 Hot air, set to 60°C 9:43 Temperature, RH graph 10:56 Sponge drying result 11:04 Thermal camera 12:14 Like 12:40 Don't like #3dprinting #filamentdryer #sovol