KM1501D / KM1502A (Tight Seal)-High-Output Ductable & Airtight Biomass Pellet Stove

Enhance your living space with this modern pellet stove heater, designed for efficient heating and contemporary style. Its compact build fits seamlessly into any home décor, providing a powerful heat output while maintaining eco-friendly operation. Easy controls and a visible flame window create both warmth and ambience. Ideal for living rooms or open spaces seeking a cozy touch.

Designed for premium residential heating and multi-room thermal distribution, the KM1501D / KM1502A series combines flagship-level heating capacity with advanced airtight engineering (Tight Seal). Delivering a powerful 14.3KW maximum thermal output at an efficient 89% (90%) rating, it comfortably heats spacious homes up to 150m² while maintaining low CO emissions at 128ppm. Equipped with ductable hot-air outlets, it efficiently channels heat into adjacent rooms for whole-house comfort. Featuring an extra-large 25kg hopper capacity and fuel consumption between 1.2–2.6kg/h, it supports 10 to 25 hours of continuous automated operation per loading. Its sleek, modern cabinet styling and choice of three elegant finishes make it an essential central heating solution for expansive modern residences.

Technical Specifications & Performance

• Model Identification — KM1501D / KM1502A (Tight Seal)

• Rating Thermal Power (Max/Min) — 14.3(7.2)KW

• Efficiency — 89(90)%

• Heating Area — 150m²

• Consumption for Pellet (Min-Max) — 1.2–2.6kg/h

• Hopper Capacity — 25kg

• Work Time — 10–25H

• CO Emission — 128ppm

• Rating Voltage and Frequency — 230V / 50Hz

• Air Inlet Pipe / Exhaust Outlet Pipe — Φ48mm / Φ80mm

• Fuel Type / Fuel Size — Biomass Pellet / Φ6.0×25mm

Engineering Dimensions & Logistics

• Dimension (mm) — 542(W) × 654(D) × 1118(H)

• Package Dimension (mm) — 592(W) × 704(D) × 1248(H)

• Net/Gross Weight — 140/152kg

• QTY 20GP/40HQ PCS — 27 / 114

Material & Structural Standards

• Product Category — Multi-Room Ductable / Tight Seal Automatic Biomass Pellet Stove

• Control & Features — Integrated Multi-Room Ductable Hot-Air Outlets, Airtight Sealed Combustion System (KM1502A), Automated Electric Ignition & Fuel Feeding (230V/50Hz), High Efficiency Eco-Combustion System (89–90%), Low CO Emission (128ppm), Extended 10–25 Hours Autonomy Cycle, Extra-Large 25kg Hopper Capacity

• Color Available — Black / White / Red