This premium direct vent propane fireplace igniter assembly with thermocouple is designed for gas fireplaces, propane ovens, and heating appliances, providing reliable ignition performance and flame detection control. The integrated thermocouple design helps ensure stable operation and improved safety during gas appliance use.

This gas water heater water valve diaphragm is designed for hydraulic control systems, providing reliable pressure response and water flow control performance. The rubber membrane component plays an important role in controlling valve movement and ensuring stable operation of gas water heater systems.

This outdoor camping RV instant gas water heater is designed for outdoor shower and mobile hot water applications, providing fast heating performance without the need for water storage. Equipped with a shower head, it offers a convenient hot water solution for camping, RV travel, outdoor activities, and temporary water supply systems.

This brass automatic filling valve is designed for gas dual boilers and heating systems to maintain stable water pressure and ensure efficient system operation. Made from high-quality brass material, it provides excellent corrosion resistance, reliable sealing performance, and long service life.

This brass boiler safety valve is designed for gas boilers and heating systems to provide reliable pressure control and safety protection. Made of high-quality brass material, the valve offers excellent corrosion resistance, stable sealing performance, and long service life for continuous heating applications.

The Tankless Gas Water Heater with Built-in Lithium Battery is specially developed for markets where power outages are frequent, such as Iraq and the Middle East. Featuring an innovative dual power supply system, it operates with both mains electricity and a built-in rechargeable lithium battery. When mains power is available, the battery charges automatically. During power interruptions, the heater instantly switches to battery power, ensuring uninterrupted hot water without manual operation. The tankless design delivers hot water on demand while eliminating the need for disposable dry batteries, making it a more economical and environmentally friendly solution.

The RV Built-in Tankless Gas Water Heater Instant LPG Constant Temperature 12V DC 6L Outdoor is specially engineered for RVs, motorhomes, camper vans, and travel trailers, delivering instant hot water wherever your journey takes you. Featuring a compact built-in design, it maximizes interior space while seamlessly integrating with your vehicle. Powered by 12V DC and fueled by LPG, this tankless water heater provides a stable 6L/min hot water flow with intelligent constant temperature control, ensuring a comfortable shower experience without preheating or water storage.

The Storage Gas Water Heater Constant Temperature Natural Gas Low Pressure OEM is designed to provide a stable and continuous hot water supply for residential and light commercial applications. Featuring an insulated storage tank and an efficient gas heating system, it delivers consistent water temperature while reducing energy consumption. The unit operates reliably under low water pressure conditions, making it an ideal solution for apartments, villas, hotels, and areas with unstable water supply.

This NTC (Negative Temperature Coefficient) Temperature Probe Sensor is the essential component for precise temperature monitoring and control in both gas and electric water heaters. Utilizing a high-sensitivity NTC thermistor element sealed within a durable metal or epoxy probe, it provides accurate and rapid resistance changes in direct response to water temperature fluctuations. By continuously feeding real-time temperature data to the water heater's main control board, it serves as the critical "feedback" mechanism that enables safe automatic ignition, precise heating regulation, and reliable overheating protection, ensuring your hot water supply is both consistent and safe.

This product is a Magnetic Float Switch with a Reed Sensor, specifically engineered for gas instantaneous water heaters. It utilizes an integrated design featuring a highly sensitive reed switch and a magnetic float. Unlike traditional pressure-dependent switches, it operates by detecting the presence of water flow and the position of the float. This makes it the core sensing component that enables reliable ignition and safe operation of gas water heaters in environments with very low or even zero water pressure. When water flows, the float rises and activates the switch, sending a signal to the control board to initiate heating. When water stops, the float drops, the switch opens, and the system returns to standby, effectively preventing dry firing.

The gas water heater assembly valve large solenoid valve utilizes military-grade electromagnetic drive technology, integrating a dual-coil redundant safety structure. As the main control valve for gas shutoff, it directly determines the equipment's safety level. The valve body combines compacted graphite iron (CG400) with a 316L stainless steel valve core, capable of withstanding a wide pressure differential range of 0.02-10 kPa, with an opening/closing response time ≤80 ms. The innovative three-stage sealing system (PTFE primary seal + fluororubber dynamic seal + metal hard seal) maintains zero-leakage standards after 100,000 open/close cycles (leakage rate <0.01 mL/min). The electromagnetic section is fully potted with epoxy resin, achieving an IP67 protection rating and stable operation in extreme environments from -30°C to 85°C.

The water heater-specific plastic flow sensor is an integrated design using PPS high-temperature engineering plastic and Hall magnetic sensing technology, specifically developed for real-time water flow monitoring inside water heaters. Through the non-contact coordination of the impeller magnetic ring and Hall element, the sensor accurately captures water flow changes ranging from 0.3 to 10 L/min, generating 2160 pulse signals per liter of water. The triple-seal structure (O-ring silicone gasket + ultrasonic welding + epoxy potting) achieves an IP68 waterproof rating, capable of withstanding long-term exposure to 95°C high-temperature hot water. The internal flow channel is optimized through CFD fluid simulation, with a pressure loss of only 0.02 MPa, ensuring no impact on the normal water output of the water heater.