Water heater — voltage 170/240 VAC, 50 Hz, power source Electric. The complete factory specification follows. Made by Guangzhou Xiantai Electronic Technology Co., Ltd. (3 years on the platform, typical reply ≤20h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Water Heater
- Model Number: BP_1900
- Power Source: Electric
- Voltage: 170/240 VAC, 50 Hz
- Warranty: 2 Years
- Place Of Origin: Guangdong, China
- Application: Commercial, Garage, Hotel, Household
Technical Specifications
| Power Source | Electric |
|---|---|
| Fuel Type | Natural Gas, LPG, Butane, Propane |
| Application | Commercial, Garage, Hotel, Household |
| Warranty | 2 Years |
| Feature | Diversity, Easy Installation, Eco-Friendly, Energy Save, High-Quality Materials, Strong Compatibility |
| Operating Language | English |
| Place Of Origin | Guangdong, China |
| Brand Name | XIANTAI |
| Model Number | BP_1900 |
| Product Type | Boiler & Water Heater Control Board |
| Display Type | LCD Monochrome Negative / LED Indicator |
| Control Interface | Rotary volume knob |
| Voltage | 170/240 VAC, 50 Hz |
| User Interface | User Interface |
| Spark Detection | Single Electrode & Onboard Ignition |
| Anti-Freeze Function | Yes |
| Water Pump Protection | Yes |
| Water Pressure Control | Using Pressure Switch |
| Selling Units | Single item |
| Single Package Size | 14.6X12.3X3.6 cm |
| Single Gross Weight | 0.199 kg |
Product Details
It provides reliable automatic control of heating systems through a clear LCD display and intuitive rotary control interface, with robust protective features and versatile integration capabilities.
This controller includes an adjustable anti-fast cycling function to protect system components, a built-in anti-freeze system, and advanced water pump and three-way valve anti-block mechanisms to ensure long-term performance. The BP-1900 board also supports water pressure control via a pressure switch and can interface with a room thermostat for enhanced comfort and energy efficiency.
In addition, the board’s diagnostic functions can detect, display, and store error codes, while LED indicators provide clear
operational status feedback. It supports gas selection (Natural Gas or LPG), operation with or without a fan, and central heating system configurations (radiator or under-floor).
Item | Value |
Dimention | 145×123 mm |
Display type | LED, Monochrome negative LCD |
Keys Type | Rotary volume |
Working Voltage | 170-240 VAC, 50Hz |
Max. Operating Temperature | 0-85°C |
Spark Type | Single electrode and Onboard |
* Automatic heating control logic
* Anti-freeze protection system
* Water pump anti-failure and flow detection
* Water pressure regulation support
* Room thermostat compatibility
* Error diagnosis and storage
* Gas type flexibility (Natural Gas / LPG)
* Valve control via 3-way or stepper motor
* Universal support for fan/no-fan models
* Water heaters
* Radiator heating systems
* Central heating control systems
* OEM boiler manufacturing projects
A: Yes, this controller is designed for wall-mounted package boilers, radiators, and water heaters.
Q2: Does the board support thermostat control?
A: Yes, it supports connection to a room thermostat for temperature regulation.
Q3: What safety features are included?
A: Anti-freeze system, water pump protection, anti-block valve control, and fault diagnostic memory are integrated.
Q4: Can this board work with both natural gas and LPG?
A: Yes, it supports both Natural Gas and LPG selection.
Ordering and Pricing
- Minimum order quantity: 1000 piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this water heater?
The standard minimum order quantity is 1000 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the water heater be supplied for my local voltage?
The standard configuration is 170/240 VAC, 50 Hz. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Xiantai Electronic Technology Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Xiantai Electronic Technology Co., Ltd. range on HVACR Nexus.
See more in Boiler Parts on HVACR Nexus.
