Smart WiFi Gas Wall Boiler 18kW 45kW Custom Natural Gas Heating Hot Water
Product Description
The Smart WiFi Gas Wall Boiler (18kW-45kW) is a high-efficiency, customizable heating solution designed for modern homes. With smart WiFi connectivity, you can control your heating and hot water remotely via smartphone, ensuring comfort and energy savings.
This natural gas-powered wall-mounted boiler delivers powerful performance, offering flexible output from 18kW to 45kW to suit different household needs. Whether for central heating or instant hot water, it provides reliable, on-demand warmth with low energy consumption.
Features
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Smart Remote Control
➤ WiFi connectivity + mobile app, preheat your home before arrival for instant comfort
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Customizable Power Output
➤ 18kW-45kW flexible range, suitable for 80㎡ apartments to 400㎡ villas
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Condensing Energy-Saving Technology
➤ Class A energy efficiency + 108% thermal efficiency, saves 30% gas vs conventional boilers
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Whisper-Quiet Operation
➤ Ultra-low 40dB noise level with night mode for undisturbed sleep
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Dual-Temperature Zone Control
➤ Independent adjustment for heating & domestic hot water
Technical Parameters
| Parameter | Specification |
| Model Type | Condensing Gas Boiler |
| Power Range | 18kW - 45kW (customizable) |
| Fuel Type | Natural Gas |
| Efficiency | Up to 108% (ErP A-rated) |
| Control | Smart WiFi + Mobile App |
| Noise Level | ≤40 dB |
| Heating Capacity | 80㎡ - 400㎡ |
| Safety Features | Anti-freeze, leak detection, overheat protection |
| Certifications | CE, CCC |
| Dimensions | 700×400×300mm (approx.) |
FAQ
Q: How much installation space needs to be reserved?
A: We recommend maintaining 50cm clearance space around the unit for maintenance, with 1m reserved above for flue pipe installation.
Q: Can it be installed in bathrooms or enclosed balconies?
A: Installation in bathrooms is strictly prohibited. For enclosed balconies, ensure proper ventilation and compliance with local gas regulations.
Q: What if the WiFi connection is unstable?
A: Ensure the boiler is within 10 meters of the router, or consider installing a WiFi signal booster.
Q: How to prevent freezing during long winter absences?
A: The unit features built-in freeze protection, but we recommend keeping it powered on with gas supply maintained, and setting water temperature to the lowest setting.
Q: How often is maintenance required?
A: We recommend professional annual maintenance before each heating season, including heat exchanger cleaning and gas valve inspection.
