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GERMAN POOL HTB-248U vs TGC TTH2150 Comparison
Side by side
HTB-248U TTH2150
- HTB-248U has a maximum power of 1,400 W; TTH2150 has a maximum rated power of 1,350 W.
- HTB-248U measures 255 × 255 × 225 mm; TTH2150 measures 254 × 254 × 218 mm, both in H × W × D order.
- HTB-248U specifies UVC sterilization; TTH2150 specifies a graphene active carbon filter. Both provide negative-ion air purification.
- HTB-248U specifies automatic temperature detection and a timer up to 24 hours; TTH2150 specifies three ventilation speeds, a 15-minute ventilation delay and a 24-hour ventilation function.
- HTB-248U has a 1-year warranty; TTH2150 has a 3-year parts warranty and explicitly prohibits industrial and commercial use.
| item | HTB-248U | TTH2150 |
| Shared operating modes | Heating, drying, ventilation and circulation | |
| Maximum power | 1,400 W maximum | 1,350 W maximum rated |
| Heating system | 1,400 W PTC ceramic heater | Not specified |
| Heating speeds | Two | Not specified |
| Cool fan function | ✅ Two cool-air speeds | ❌ Not specified |
| Automatic temperature mode | ✅ Detects room temperature automatically | ❌ Not specified |
| Negative-ion air purification | ✅ | |
| UVC sterilization | ✅ Kills up to 99.9% of common bacteria; Gmicro test report #2022FM00283R01 | ❌ Not specified |
| UV light wavelength | 260–280 nm | Not specified |
| Graphene active carbon filter | ❌ Not specified | ✅ Deodorization and anti-bacterial protection |
| Remote control | Included remote control | Wireless LED remote control |
| Water resistance rating | IPX4 | |
| Noise level | 56 dB, described as low operating noise | 56 dB maximum |
| Oscillation | ✅ Swing angle from 60° to 90° | ❌ Not specified |
| Overheat protection | ✅ Automatic shutdown if overheating is detected | ✅ Dual heating overload protection |
| Maintenance design | Easy-to-clean dust filter | Pull-out design for installation and maintenance |
| Overall dimensions (H × W × D) | 255 × 255 × 225 mm | 254 × 254 × 218 mm |
| Installation opening | 220 × 210 mm for window/ceiling installation; dimension axes not specified | 219 × 210 mm (H × W) |
| Minimum installation depth | 225 mm for window installation; 220 mm for ceiling/wall installation | Not specified |
| Voltage | 220 V | Not specified |
| Net weight | 4.5 kg | 4.7 kg |
| Maximum ventilation volume | Not specified | 100 m³/hour |
| Ventilation settings | Multiple time intervals | Low, high and strong fan speeds; 15-minute ventilation delay; 24-hour ventilation function |
| Timer | Up to 24 hours | Not specified |
| Exterior construction | Waterproof casing described as protecting against splashes, moisture and rust | Pearl white tempered glass surface |
| Operating temperature | Not specified | 0–45°C |
| Warranty | 1 year | 3-year parts warranty; Attributes list a 3-year warranty period |
| Industrial and commercial use restrictions | Not specified | Cannot be used for industrial or commercial purposes; industrial and commercial orders/addresses are not accepted |
The above information is analyzed and compared by AI, and the content may not be 100% accurate. If you have any questions, please contact our sales staff or the brand for inquiries.