GM3003A-Industrial-Grade High-Capacity Hydro Biomass Pellet Boiler

Upgrade your heating solution with this high-efficiency pellet boiler. Designed for maximum energy savings and low emissions, it features an automated feed system, digital touchscreen control, and a sleek, modern exterior. Suitable for garages or utility spaces, this pellet boiler provides reliable, eco-friendly warmth for medium to large properties. Enjoy hassle-free maintenance and substantial reductions in heating costs with this smart investment.

Engineered as a heavy-duty central heating power plant for expansive residential estates, multi-zone hydronic radiator systems, and commercial properties, the GM3003A biomass boiler features a robust industrial-scale cabinet structure (988mm W × 755mm D × 1418mm H). Delivering a high nominal power output of 30.72KW with a 90.82% thermal efficiency rating, it reliably heats expansive building footprints up to 300m². Designed for ultimate operational autonomy, it boasts a massive 200kg maximum pellet storage hopper integrated with a large 74L internal water boiler system. Operating with fuel consumption ranging from 1.75 to 6.64kg/h, it features dedicated 1" cold/hot water connections, a 3/4" drain port, an onboard temperature indicator, and an integrated ash/soot collection container for effortless ongoing maintenance.

Technical Specifications & Performance

• Model Identification — GM3003A

• Nominal Power — 30.72KW

• Minimum Thermal Power — 8.57KW

• Efficiency — 90.82%

• Heating Area — 300m²

• Heating Type — Hydro - Radiator

• Boiler Capacity — 74L

• Maximum Wood Pellets Load — 200kg

• Min/Max Fuel Consumption Per Hour — 1.75 / 6.64kg/h

• Ash and Soot Container — Yes

• Temperature Indicator — Yes

• Expansion Vessel Included — No

• Rating Voltage and Frequency — 230V / 50Hz

• Cold Water Inlet / Hot Water Outlet — 1" / 1"

• Drain Connection — 3/4"

• Fuel Size — Biomass Pellet / Φ(6–8)×25mm

Engineering Dimensions & Logistics

• Dimension (mm) — 988(W) × 755(D) × 1418(H)

• Package Dimension (mm) — 1050(W) × 810(D) × 1550(H)

• Net Weight — 320kg

• QTY 20GP/40HQ PCS — 14 / 28

Material & Structural Standards

• Product Category — Industrial-Grade High-Capacity Central Hydro Biomass Pellet Boiler

• Control & Features — Ultra-Large 200kg Hopper Load, 74L High-Volume Boiler, Integrated Temperature Indicator, Ash & Soot Container System, Automatic Pellet Feeding, Microprocessor System Controller

• Color Available — Black / White / Red