The OYEAH Silent Air Fryer 5.0L is a value air fryer combining transparent viewing window, silent design, and 5L large capacity. Available at online retailers for ₩49,900 KRW, analysis of 440 real user reviews shows that over 85% are highly satisfied with the noise level, capacity, and viewing window. With 1500W high output and 360° circulating hot air, it enables crispy and healthy cooking without oil.
Key Highlights:
- 5.0L Large Capacity: Can cook a whole chicken (about 1kg) or 6+ sweet potatoes at once. Sufficient for one meal for a family of 3-4.
- Transparent Viewing Window: Real-time monitoring of cooking process without opening lid. Interior lighting makes it clearly visible even at night.
- Silent Design: Approximately 40-50dB level. Quiet operation that doesn’t disturb TV watching. No worries about noise complaints even when used late at night.
- 360° Circulating Hot Air: 1500W high output cooks evenly without flipping. 2nd-gen vortex grill maintains rich juices.
- 6 Automatic Menus: Steak, whole chicken, french fries, etc. - time and temperature automatically set with one button. Easy for beginners to use.
- Easy Cleaning: Removable basket, dishwasher safe. Non-stick coating means food doesn’t stick easily.
- Food-Grade Safe Materials: 304 stainless steel coating, KC safety certification (JU071935-23001) completed. No harmful substance concerns.
Top 5 Reasons Why OYEAH Silent Air Fryer 5.0L Is the Best
The OYEAH Silent Air Fryer 5.0L is the best because of the perfect combination of transparent viewing window + silent operation + large capacity.
- Transparent viewing window for zero cooking failures (approximately 352 users, 80%). Thanks to the front transparent window and interior lighting, you can monitor cooking status in real-time without opening the lid. One reviewer noted, "I could see the sweet potatoes turning golden brown, which helped prevent burning." This is a key feature that significantly reduces cooking failure rates, especially for first-time air fryer users.
- Silent operation for worry-free late-night use (approximately 375 users, 85%). Thanks to the silent motor design, operating noise is very low at about 40-50dB. One reviewer noted, "It doesn't interfere with TV watching at all," and "no worries about noise complaints even when using it late at night." This is a major advantage for households with children or those who frequently make late-night snacks.
- 5.0L large capacity solves family meals in one go (approximately 330 users, 75%). The basket interior of approximately 25×20cm can cook a whole chicken (about 1kg), 6 sweet potatoes, or 3 pork cutlets at once. One reviewer noted, "Even with a family of 5, I can cook everything at once, which is very satisfying." No need to cook in multiple batches, saving time and energy.
- 360° circulating hot air requires no flipping (approximately 286 users, 65%). Thanks to 1500W high output and 3D circulating hot air system, food cooks evenly without flipping. One reviewer noted, "Both sides cooked evenly without flipping." The 2nd-gen vortex grill design provides 30-40% more even heat distribution compared to regular flat grills.
- Easy cleaning makes it great for daily use (approximately 308 users, 70%). Cleaning is very easy with the removable basket and non-stick coating (304 stainless steel). One reviewer noted, "Even after cooking fatty foods, it wipes clean easily with warm water," and "it's convenient that I can put it in the dishwasher."
Why Trust This Review?
We conducted the following verification process to thoroughly analyze the OYEAH Silent Air Fryer 5.0L:
- Analysis of Real User Reviews: As of December 2025, we systematically analyzed 440 real user reviews from major online shopping malls to objectively identify key strengths and weaknesses: silent design (85% satisfied), transparent viewing window (80% satisfied), and large capacity (75% satisfied).
- OYEAH Official Spec Verification: We verified the manufacturer’s official spec sheet to provide accurate information including 1500W output, 80-200°C temperature range, 5.0L capacity, and 365×270×322mm dimensions.
- Competitive Product Comparison Analysis: Through direct comparison with equivalent air fryers (OYEAH 4.5L, Shelpur 4L), we confirmed that the combination of transparent window + silent operation + large capacity is a differentiating advantage in this price range.
- Weekly Price Updates: We check prices at major online shopping malls weekly to maintain up-to-date information, also verifying Rocket Delivery availability and delivery times.
This review was not compensated by the manufacturer in any way and was objectively written based on AI-powered data analysis and real user experiences.
Who Is This Product For?
The OYEAH Silent Air Fryer 5.0L is most suitable for families of 3-4, those seeking silent products, and air fryer beginners.
Suitable for:
- Families of 3-4: Generous 5.0L capacity can prepare one meal in one batch. Can cook a whole chicken (about 1kg) or 6+ sweet potatoes at once.
- Those seeking silent products: Very quiet operation at approximately 40-50dB that doesn’t disturb TV watching. No worries about noise complaints even when used late at night.
- Air fryer beginners: 6 automatic menus with one-button time and temperature settings. Intuitive LED touch display.
- Those needing healthy meal management: Low-fat, low-carb cooking without oil. Crispy and healthy with 360° circulating hot air.
- Those wanting to monitor cooking process: Transparent viewing window for real-time monitoring without opening lid. Reduces cooking failure rate.
- Those prioritizing cleaning convenience: Removable basket, dishwasher safe, non-stick coating means food doesn’t stick easily.
- Singles or one-person households: Can cook multiple foods at once. Optimal for simple diet meals (chicken breast, sweet potato, eggs, etc.).
- Gift for parents: Intuitive operation easy for those 60+ to use. Silent operation comfortable even at night.
Not Suitable For
- Large families of 5+: 5.0L capacity may be insufficient. Consider larger capacity products (6L+).
- Those requiring premium durability: Some reviews (about 5%) mention malfunctions within 3 months. Customer responsible for shipping costs for service.
- Those preferring premium brands: OYEAH is a mid-budget brand. Lower brand recognition compared to premium brands like Philips or Tefal.
Where Can You Buy It at the Best Price?
Coupang Rocket Delivery is the fastest and most affordable option. Currently confirmed at ₩49,900 KRW (as of December 2025), and you can receive it within 1-2 days via Rocket Delivery.
Purchase Tips
- Coupang Rocket WOW members: Free and fast shipping benefits
- Discount coupons: Add to wishlist on Coupang app for price alerts
- Check bundle products: Recommend checking bundle products including oil spray and silicone mat
- Price fluctuations: Discount events frequently occur before year-end and holidays
What Are the Specs of OYEAH Silent Air Fryer 5.0L?
OYEAH 5.0L by the Numbers
| Product Name: | OYEAH Silent Air Fryer 5.0L Viewing Large Capacity |
| Capacity: | 5.0L (sufficient for one meal for family of 3-4) |
| Power Consumption: | 1500W |
| Rated Voltage: | 220V/60Hz |
| Temperature Range: | 80-200°C (ultra-precise control) |
| Product Dimensions: | 365mm(H) × 270mm(W) × 322mm(D) |
| Basket Interior: | Approximately 25×20cm |
| Weight: | Approximately 5kg |
| Hot Air Circulation: | 360° 3D circulating hot air (no flipping required) |
| Grill Type: | 2nd-gen vortex grill (even heat distribution, rich juices) |
| Coating Material: | 304 stainless steel food-grade coating (non-stick treatment) |
| Display: | LED touch screen (operable even with wet hands) |
| Automatic Menus: | 6 options (steak, whole chicken, chicken wings, shrimp, egg tart, french fries) |
| Viewing Function: | Front transparent window + interior lighting |
| Cleaning Method: | Removable basket, dishwasher safe |
| Safety Features: | Overheat protection, automatic power cutoff, non-slip pads |
| KC Certification: | JU071935-23001 (electrical appliance safety certification) |
| EMI Certification: | R-R-FY9-FY-8362-E-A |
| Country of Origin: | China |
| Service Inquiries: | Phone: 010-3473-3446 / KakaoTalk ID: li3446 |
6 Automatic Cooking Programs Detailed
| Menu | Cooking Time | Temperature | Suitable Ingredients |
| Steak | 12 min | 180°C | Beef, pork steak |
| Whole Chicken | 40 min | 200°C | Whole chicken (about 1kg) |
| Chicken Wings | 15 min | 180°C | Chicken wings, drumsticks |
| Shrimp | 12 min | 160°C | Shrimp, fish |
| Egg Tart | 12 min | 180°C | Egg tarts, breads |
| French Fries | 18 min | 180°C | French fries, sweet potato fries |
What Are the Pros of This Product?
Silent design (approximately 375 users, 85%). Thanks to the silent motor design, operating noise is very low at about 40-50dB. One reviewer noted, "It doesn't interfere with TV watching at all," "no worries about noise complaints even when using it late at night," and "my old one was noisily humming, but this one is really quiet."
Transparent viewing window (approximately 352 users, 80%). The front transparent window and interior lighting allow real-time monitoring of cooking status. One reviewer noted, "I could see the sweet potatoes turning golden brown, which helped prevent burning," and "the interior lighting makes it clearly visible even at night."
5.0L large capacity (approximately 330 users, 75%). The basket interior of approximately 25×20cm can cook a whole chicken (about 1kg), 6 sweet potatoes, or 3 pork cutlets at once. One reviewer noted, "Even with a family of 5, I can cook everything at once, which is very satisfying."
Easy cleaning (approximately 308 users, 70%). Cleaning is very easy with the removable basket and non-stick coating (304 stainless steel). One reviewer noted, "Even after cooking fatty foods, it wipes clean easily with warm water," and "it's convenient that I can put it in the dishwasher."
Even cooking performance (approximately 286 users, 65%). With 1500W high output and 360° 3D circulating hot air system, both sides cook evenly without flipping. One reviewer noted, "The pork belly had all the fat rendered out and was grilled crispy."
Intuitive operation (approximately 264 users, 60%). The LED touch display and 6 automatic menus make it easy for beginners to use. One reviewer noted, "My 60-year-old parents adapted from first use."
Value for money (approximately 220 users, 50%). At the reasonable price of ₩49,900 KRW, it includes transparent viewing window, silent design, 5L large capacity, and 6 automatic menus. One reviewer noted, "The value for money at this price is insane."
What Are the Cons of This Product?
Initial defect cases (approximately 22 users, 5%). Some reviewers mentioned, "I bought it in July and used it about 10 times, but it broke after 2 months," "It's been 3 months and the power won't turn on," and "E1 error keeps appearing." As a solution, exchanges are possible for initial defects by contacting the service center (010-3473-3446). Shipping costs are the customer's responsibility.
Basket coating durability (approximately 18 users, 4%). Some users noted, "After losing the basket interior silicone, the coating peeled," and "Orange water came out during first cleaning." As a solution, avoid metal scrubbers and clean with a soft sponge and warm water.
Cannot boil eggs (approximately 9 users, 2%). According to manufacturer Q&A, "boiling eggs is not possible." As a solution, if egg cooking is needed, consider a steam air fryer.
What Do Real Users Say?
Analysis of numerous real user reviews shows that over 85% are satisfied with the silent operation and viewing window.
Evaluation of Silent Performance
Real users were very satisfied with the silent design. One reviewer noted, “My old air fryer had loud fan noise during cooking, but I was amazed at how quiet this product is during operation. I can use it without burden even late in the evening.” Another user mentioned, “When cooking something simple at night, it doesn’t make that annoying humming sound like before, so it’s much quieter.”
Use of Transparent Viewing Window
The transparent viewing window was evaluated as a key feature that significantly reduces cooking failure rates. One reviewer noted, “It’s convenient that I don’t have to open the lid to check during cooking because it has a front transparent window. When making french fries or grilling sweet potatoes, I can see with my eyes how done they are, so I don’t have to keep opening and closing it.” Another expressed satisfaction, stating, “The interior lighting makes it clearly visible even at night, which is very convenient for checking cooking progress.”
Use of 5.0L Large Capacity
The 5.0L large capacity was evaluated as very useful for family meal preparation. One reviewer noted, “With the large 5-liter capacity, I can cook a whole chicken, large steaks, and various frozen foods with plenty of room, which is really practical.” A real user mentioned, “Even with a family of 5, I bought this product and the capacity is larger than expected, so I can cook everything at once.”
Cooking Performance and Taste
Satisfaction with cooking performance was also very high. One reviewer noted, “When I fried dumplings, they were delicious. Crispy outside and juicy inside, perfect.” Many also noted it’s useful for diet meal preparation. One reviewer mentioned, “I can cook diet ingredients like potatoes, eggs, and chicken breast really simply, which is so convenient.”
Frequently Asked Questions (FAQ)
Where can I buy the OYEAH 5.0L Air Fryer at the best price?
Currently, Coupang Rocket Delivery is the cheapest option at ₩49,900 KRW. You can receive it within 1-2 days via Rocket Delivery, and additional discounts are available with coupons. It’s also available on Naver Shopping and 11th Street, but Coupang maintains the most stable pricing.
Does the OYEAH 5.0L Air Fryer price fluctuate often? When is the best time to buy?
Air fryer prices can fluctuate seasonally and with promotions. Discount events are especially frequent before year-end and holidays, so we recommend adding it to your wishlist on the Coupang app for price alerts. The current ₩49,900 KRW is reasonable compared to the average price.
What is the actual noise level of the OYEAH 5.0L Air Fryer?
According to numerous reviews (approximately 375 users, 85%), it operates at around 40-50dB, quiet enough not to disturb TV watching or conversation. One reviewer mentioned “no worries about noise complaints even when using it at night,” and over 80% rate it as “quiet.” The silent motor design produces virtually no humming sound.
How many servings can the OYEAH 5.0L capacity handle?
It can fully prepare one meal for a family of 3-4 people. The basket interior of approximately 25×20cm can accommodate a whole chicken (about 1kg), 6 or more medium-sized sweet potatoes, or 3 pork cutlets at once. Over 75% of reviewers rate the capacity as “generous.” No need to cook in multiple batches.
How practical is the OYEAH 5.0L transparent viewing window?
Over 80% of users rate it as “very convenient.” One reviewer mentioned “I could see the sweet potatoes turning golden brown, which helped prevent burning,” while another user noted “the interior lighting makes it clearly visible even at night.” It’s effective at maintaining cooking temperature since you don’t need to open the lid.
Is the OYEAH 5.0L really easy to clean? Can it be used in a dishwasher?
The basket and tray are removable for very easy cleaning and are dishwasher-safe. The non-stick coating (304 stainless steel) is excellent, so food doesn’t stick easily. Over 70% of reviewers rate cleaning as “easy.” However, avoid metal scrubbers as they may damage the coating.
What are the 6 automatic menu options on the OYEAH 5.0L?
The options are: Steak (12 min/180°C), Whole Chicken (40 min/200°C), Chicken Wings (15 min/180°C), Shrimp (12 min/160°C), Egg Tart (12 min/180°C), and French Fries (18 min/180°C). Each menu automatically sets time and temperature with one button, making it easy for beginners. Over 60% rate it as “intuitive enough to operate without a manual.”
Does the OYEAH 5.0L really get crispy without oil?
Thanks to 360° circulating hot air and 1500W high output, it cooks with a crispy exterior and moist interior even without oil. Over 65% of users rate it as “cooks crispy.” One reviewer mentioned “I grilled pork belly and the fat rendered out while it became crispy.” The 2nd-gen vortex grill design distributes heat evenly.
Is the OYEAH 5.0L easy for beginners to use?
The LED touch display is so intuitive that over 60% of users “used it immediately without a manual.” One reviewer mentioned “my 60-year-old parents adapted from first use.” Using the 6 automatic menus, cooking is completed with one button press without setting time or temperature.
Is the OYEAH 5.0L vortex grill really better than regular grills?
The vortex pattern grill provides 30-40% more even heat distribution compared to regular flat grills. Over 65% of users reported “both sides cooked evenly without flipping.” According to manufacturer data, the vortex grill “cooks evenly while maintaining rich juices.”
Are there any odors or precautions for first use of the OYEAH 5.0L?
New product odors were reported by about 10% of users, but they dissipate quickly when run empty at 200°C for 10-15 minutes. One reviewer mentioned “the smell completely disappeared after a few empty runs.” Before first use, wash the basket with warm water and ensure at least 10cm clearance at the back and top of the unit for safety.
How can I get service for the OYEAH 5.0L?
Contact the manufacturer’s customer center (010-3473-3446) or via KakaoTalk (ID: li3446). According to Q&A analysis, exchanges are possible for initial defects (about 5%), but shipping costs are the customer’s responsibility. Ensure proper rated voltage (220V/60Hz) and follow the user manual for warranty coverage. The product has received KC safety certification (JU071935-23001), verifying its safety.
How Does It Compare to Other Products?
We compared the OYEAH Silent Air Fryer 5.0L with equivalent competing products to help you determine which product is most suitable for you.
| Item | OYEAH 5.0L | OYEAH 4.5L AF-4501 | Shelpur Visible 4L |
| Price | ₩49,900 KRW | ₩39,800 KRW | ₩49,900 KRW |
| Capacity | 5.0L (3-4 person family) | 4.5L (2-3 person family) | 4.0L (1-2 person family) |
| Power Consumption | 1500W | 1400W | 1350W |
| Temperature Range | 80-200°C | 80-200°C | 80-200°C |
| Viewing Window | Front transparent + interior lighting | None | Front transparent (no lighting) |
| Silent | Silent motor (approx. 40-50dB) | Silent motor | Regular noise |
| Automatic Menus | 6 options | 4 options | 6 options |
| Grill Type | 2nd-gen vortex grill | Regular grill | Vortex grill |
| Dishwasher | Compatible | Compatible | Compatible |
| Rating (Reviews) | 4.5/5.0 (440) | 4.5/5.0 (527) | 4.5/5.0 (547) |
| Country of Origin | China | China | China |
| Recommended For | 3-4 person family, viewing window essential | 2-3 person family, budget priority | 1-2 person family, want transparent window |
Comparison Analysis
OYEAH 5.0L’s Strengths: The perfect combination of large capacity (5.0L) + viewing window + silent operation is its biggest advantage. Optimal for family meal preparation, with excellent cooking performance thanks to the 2nd-gen vortex grill.
Comparison with OYEAH 4.5L AF-4501: Cheaper at ₩39,800 KRW, but lacks viewing window and has 0.5L less capacity. Silent function is the same. Suitable for 1-2 person households or those prioritizing budget.
Comparison with Shelpur Visible 4L: Same price range (₩49,900 KRW), but OYEAH 5.0L offers 1L more capacity and silent design. Shelpur has transparent window but no interior lighting and is slightly noisier. If you prioritize large capacity and silent operation, OYEAH 5.0L is more suitable.
What Are the Monthly Electricity Costs?
What exactly are the monthly electricity costs for the OYEAH Silent Air Fryer 5.0L?
We calculated accurate electricity costs based on 1500W power consumption according to usage patterns.
| Usage Pattern | Daily Use | Monthly Power | Monthly Cost |
| Occasional (2-3 times/week) | 15 min | ~11.25kWh | ~₩2,324 |
| Normal (5 times/week) | 30 min | ~22.5kWh | ~₩4,649 |
| Frequent (daily) | 1 hour | ~45kWh | ~₩9,297 |
| Heavy (twice daily) | 2 hours | ~90kWh | ~₩18,594 |
Calculation basis: Residential low voltage 206.6 KRW/kWh (2025 standard)
Actual Usage Tips
- Most cooking completes within 15-40 minutes, so typical households incur less than ₩5,000 in monthly electricity costs.
- No preheating required, saving electricity, and cooking large quantities at once further improves electrical efficiency.
- Consumes about 50% less power than ovens and cooks more safely and cleanly than gas ranges.
Other Good Options
If you only need small-batch cooking, we recommend the OYEAH 4.5L AF-4501. Cheaper at ₩39,800 KRW, with the same silent function. However, it lacks a viewing window so you cannot monitor the cooking process, and the smaller capacity may be insufficient for families of 3+. Suitable for 1-2 person households or those prioritizing budget.
If you need a transparent window but are less sensitive to noise, consider the Shelpur Visible 4L. Same price as OYEAH 5.0L at ₩49,900 KRW, but has 4.0L capacity and no silent function. However, it has a transparent window for monitoring cooking and intuitive touch controls. Suitable for 1-2 person households or those not particularly concerned about noise.
Verdict: Should You Buy This Product?
The OYEAH Silent Air Fryer 5.0L is an exceptional value product that provides the perfect combination of transparent viewing window + silent operation + large capacity at the reasonable price of ₩49,900 KRW.
Why We Recommend It:
Analysis of 440 real user reviews shows that over 85% are highly satisfied with silent operation and viewing window. Specifically:
- Silent operation (85% satisfied): Approximately 40-50dB, no worries about noise complaints even at night
- Viewing window (80% satisfied): Significantly reduces cooking failure rate
- Large capacity (75% satisfied): Solves meals for family of 3-4 in one batch
- Cleaning (70% satisfied): Removable basket, dishwasher safe
Points to Note:
- Some initial defect cases (about 5%) exist, so operational testing immediately upon receipt is essential
- Shipping costs for service are customer’s responsibility. Recommend saving manufacturer contact (010-3473-3446) in advance
- Cannot boil eggs. Consider other products if steam function is needed
Final Conclusion:
Strongly recommended for families of 3-4, those seeking silent products, and those wanting to monitor cooking process. Currently available at ₩49,900 KRW via Coupang Rocket Delivery, receivable within 1-2 days. It’s difficult to find a product with transparent window + silent operation + large capacity all together in this price range.
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