Minimum and maximum water pressure depend on the specific model.
Water pressure affects ignition, flow rate and temperature stability.
If your market has relatively low water pressure, please tell us before selecting the model so we can recommend a suitable configuration.
The required gas pressure depends on the specific model, gas type and market configuration.
We provide the relevant technical specifications in the product documentation.
Customers should confirm the local gas supply pressure before ordering.
Yes. Depending on the model, our gas water heaters can be configured for LPG or Natural Gas.
Gas type, gas pressure and burner configuration must be confirmed before production.
Never connect a water heater to a different gas type unless the product has been specifically designed and approved for that configuration.
Incorrect gas type or insufficient gas pressure can cause ignition and combustion problems.
A tankless water heater heats water as it flows through the unit, while a storage water heater heats and stores a specific volume of water.
Tankless models generally offer:
- On-demand hot water
- Compact design
- No traditional storage tank
- Continuous hot-water supply within the unit's capacity
Storage models provide:
- Stored hot water
- Simple operation
- Stable hot-water availability
- Different tank capacities for different applications
The best option depends on the customer's application, installation conditions and local energy costs.
Outdoor gas water heaters are designed for suitable outdoor installation environments, while indoor models require appropriate ventilation and flue/exhaust arrangements.
The correct model depends on:
- Local climate
- Installation location
- Gas type
- Ventilation
- Exhaust requirements
- Local safety regulations
Always follow the installation instructions for the specific model.
A flue-type gas water heater generally relies on natural draft to discharge combustion gases, while a forced exhaust model uses a fan to actively exhaust flue gases.
Forced exhaust systems can provide greater flexibility in installation and combustion management, but installation must follow the requirements of the specific model and local regulations.
The right gas water heater depends on several factors:
- Gas type: LPG or Natural Gas
- Required hot-water flow
- Number of users
- Water pressure
- Gas pressure
- Installation location
- Indoor or outdoor installation
- Venting requirements
- Local regulations
- Required certification
For example, a small household may require a different capacity from a large family or commercial application.
If you tell us your country, gas type and required water flow, we can recommend a suitable model.
We are a professional manufacturer specializing in water heaters and gas appliances, with OEM and ODM capabilities.
We provide product development, customization, manufacturing, quality control, packaging and after-sales technical support for international brands, importers and distributors.
Yes. We support both OEM and ODM projects.
OEM services can include:
- Logo and branding
- Product color
- Housing design
- Control panel
- Packaging
- User manuals
- Product labels
- Electrical specifications
- Gas type and configuration
For ODM projects, our engineering team can work with customers to develop customized products according to target-market requirements.
We offer flexible packaging options including corrugated box, color box, and gift box – with full private labeling available. Our logistics team coordinates reliable shipping to major ports worldwide, with efficient order processing and real-time tracking support.
