Gas Boiler Accessories

Engineered for commercial gas boiler systems, this 304 stainless steel circulating pump delivers a 6m head and 4.0 m³/h flow. Features ceramic shaft, mechanical seal, IP44 protection, and energy-efficient operation. Ideal for large heating systems. OEM/ODM available.

Commercial-grade hot water circulator pump with 5m head and 3.5 m³/h flow. Made of corrosion-resistant 304 stainless steel with ceramic shaft and mechanical seal. Ideal for gas boiler systems. IP44 rated, 220-240V 1-phase. Durable, efficient, and easy to maintain.

This gas interlock valve ensures stable ignition under low water pressure (0.02-0.8 MPa). Made of durable brass or stainless steel, it offers safe gas control, easy installation, and a long service life of over 20,000 cycles. Ideal for standard gas water heaters.

This energy-saving circulation pump features a 45W-120W motor and 1.5-3.0 m³/h flow for efficient residential heating. Durable cast iron body and copper motor ensure longevity, while ≤35 dB noise and wall-mounted design offer quiet, space-saving operation. Ideal for gas boilers.

Durable 10L rectangular expansion tank for wall-mounted gas boilers. Features corrosion-resistant steel, 1.0MPa max pressure, and -10°C to 110°C range. Compact design saves space. OEM/ODM available for custom needs.

Durable galvanized iron expansion tank for wall mounted boilers. Corrosion resistant with ≥80μm coating, supports 0.3-1.0MPa pressure and -10°C to 110°C. Customizable 5L-18L capacity. OEM/ODM available.

Durable 10L rectangular expansion tank for wall-mounted gas boilers. Supports up to 1.0MPa pressure and -10°C to 110°C. Compact design saves space. OEM/ODM available. Eco-friendly and 95% efficient.

Durable wall mounted square galvanized expansion tank for gas boilers. Features corrosion resistant iron construction, 0.3MPa to 1.0MPa working pressure, and customizable 5L to 18L capacity. Ideal for residential and commercial heating systems.

Industrial-grade aluminum alloy gas filter for LPG and natural gas systems. Removes impurities and moisture with 50 micron precision mesh. Threaded connections from 1/4 to 3/4 inch. Withstands -20°C to 120°C and 0.5 MPa. OEM/ODM available. Durable and corrosion-resistant for boilers and heaters.

Precision gas flow control for stable combustion and energy efficiency. Compatible with most wall-hung boilers. Durable aluminum alloy construction. Supports OEM/ODM customization. Input voltage DC 3V-6V or 24V. Lifespan over 100,000 cycles.

Ultra-quiet centrifugal fan for gas boilers, operating as low as 45 dB. Features 30% energy savings, durable aluminum alloy construction, auto-speed adjustment, and easy installation. Compatible with major brands. 2-year warranty.

Energy-efficient centrifugal fan designed for wall-mounted gas boilers, featuring ultra-quiet operation at 45 dB and 20% higher energy efficiency. Built with premium aluminum alloy construction, auto-speed adjustment, and compatible with 110-240V AC systems. Includes 2-year warranty with 5-year motor core protection for reliable heating performance.

Energy-efficient centrifugal fan for wall-mounted gas boilers featuring ultra-quiet 45 dB operation, 20% higher energy efficiency, and durable aluminum alloy construction. Includes auto-speed adjustment, 2-year warranty, and compatibility with major boiler brands for reliable heating system performance.

High-efficiency centrifugal fan designed for wall-mounted gas boilers, featuring ultra-quiet operation at 45 dB and 20% higher energy efficiency. Built with premium aluminum alloy for corrosion resistance, includes auto-speed adjustment and compatibility with major boiler brands. 2-year unit warranty with 5-year motor core protection.

Premium copper gas burner core components offering ≥98% combustion efficiency and temperature resistance from -20°C to 800°C. Features high thermal conductivity, corrosion resistance, and ≥5-year service life. Suitable for household, commercial, and industrial applications with flange/threaded connections and OEM/ODM customization support.

High-quality gas boiler parts and custom accessories including burners, heat exchangers, valves, and sensors. Features dual power options (electric/gas), wide commercial applications, and 2-year warranty. Custom solutions available with free spare parts and technical support for enhanced efficiency and reduced maintenance costs.

Premium copper tube gas burner system featuring high-purity copper construction with excellent thermal conductivity and corrosion resistance. Customizable sizing with welding and threaded connections for labs, industrial heating, and DIY projects. Certified with ISO 9001, CE, and RoHS standards for quality assurance and safety compliance.

High-grade stainless steel/brass construction ensures corrosion and high temperature resistance. Precision flow regulation with leak-proof design. ISO 9001, CE, RoHS certified. Suitable for water, hot water, and steam. Custom sizes available. Lifespan over 100,000 cycles.

High-grade stainless steel/brass wall boiler water supply valve with leak-proof design and precise flow regulation. Suitable for water, hot water, and steam up to 120°C and 1.6 MPa. ISO 9001, CE, RoHS certified. Custom sizes available.

High-precision wind pressure detector for wall-mounted boilers. Features 0-100 Pa range, ±1% accuracy, IP65 protection, and 4-20 mA or 0-10 VDC output. Durable for high-temp environments. CE and RoHS certified. Custom ranges available.