Stable Shower Water Temperature Gas Combi Boiler Adaptable to Fluctuating Water Pressure with Touch Control Wall Mounted Gas Boiler
Product Summary
Product Overview This wall-mounted combi gas boiler delivers stable shower water temperature even under fluctuating water pressure conditions. Designed for reliable domestic hot water and heating performance, it combines precise temperature sensing, soft-start ignition logic, and a sealed combustion ...
Product Custom Attributes
Stable Shower Water Temperature Gas Combi Boiler
,Fluctuating Water Pressure Wall Mounted Gas Boiler
,Touch Control Gas Combi Boiler
Basic Properties
Trading Properties
Product Description
This wall-mounted combi gas boiler delivers stable shower water temperature even under fluctuating water pressure conditions. Designed for reliable domestic hot water and heating performance, it combines precise temperature sensing, soft-start ignition logic, and a sealed combustion chamber to ensure safety, comfort, and long service life.
| Product Type | Wall-mounted Combi Gas Boiler | Place of Origin | China |
|---|---|---|---|
| Heat Loss | Low heat loss design | Brand | OEM |
| Modulation Response | Fast DHW temperature response | Optional Operation | Touch control |
| Ignition Type | High voltage pulse ignition | Flow Adapt | Adapt for varied water flow |
| Flame Sensor | Ion flame detection | Min Start Flow | Low flow startup available |
| Combustion Chamber | Sealed combustion chamber | Capacity | 12L / 13L / 14L / 16L / 18L / 20L |
| Waterway Anti-corrosion | Anti-corrosion waterway treatment | DHW Heat Exchanger Material | Stainless steel plate |
| Customization Support | OEM logo & outer carton customization | Room Thermostat | Support external room thermostat |
| Certification | CE | Start-stop Logic | Soft start protection logic |
| Fault Code | Fault code prompt | Service Life | Long service life under proper maintenance |
| Water Filter | Inlet water strainer filter | Anti-scald | Anti-scald temperature limit |
- Sensitive temperature sensor collects real-time outlet water temperature for consistent delivery.
- Smooth outer surface is easy to wipe and keeps the equipment clean.
- Insulated internal wiring prevents short circuits caused by moisture.
- Waterproof control panel adapts to humid household installation areas.
- Metal outer casing with powder coating resists scratches and rust.
The high-efficiency heat exchanger adopts premium anti-corrosion copper material with an internal protective coating. It enhances heat transfer performance and slows scale accumulation. The structure optimizes the water flow path for a higher heat exchange rate. It can endure long-term alternating cold and hot working cycles and significantly extends the whole boiler service life.
Soft start and gradual power ramp-up technology reduces thermal and mechanical impact during ignition. Instead of jumping directly to full fire power at startup, the boiler increases gas output step by step. This design lowers thermal shock on the heat exchanger and burner, reducing component fatigue and extending the whole boiler service life. It also reduces loud noise at the ignition moment for a quieter startup experience.
Pre-purge and post-purge fan logic significantly improves combustion safety. Before ignition, the fan operates to clear residual gas inside the combustion chamber. After shutdown, the fan continues running to exhaust leftover flue gas, eliminating the risk of gas accumulation and potential explosive mixture inside the chamber, preventing flashback and ensuring a safe ignition cycle for every startup.
A1: Yes, for isolation during maintenance.
A2: It is used to add cold water into the closed heating system to raise pressure.
A3: Yes, it is easy to unscrew and rinse sediment.
A4: Not recommended; separate routing avoids interference.
A5: It is a dry contact terminal with no power output from the boiler.
A6: Avoid strong prevailing wind; wind may cause a flue back pressure fault.
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