What's in the box:

5 Fan Blades Heating Furnace Fan Family Wood Burning Furnace Circulating Warm Energy Saving Fuel (Standard)

Easy to install and remove, no needs cell and electric energy, eco-friendly and energy saving. High-strength aluminum alloy material blade, heat resistant and deformless. Automatical adjust fan speed according to furnace surface temperature. Noise less than 25 decibels, let you enjoy the hot air in a calm and comfortable environment.

Features:
Easy to install and remove.
5 blades, provides larger and wider hot air circulation.
No needs cell and electric energy, eco-friendly and energy saving.
High-strength aluminum alloy material blade, heat resistant and deformless.
Automatical adjust fan speed according to furnace surface temperature.
Noise less than 25 decibels, let you enjoy the hot air in a calm and comfortable environment.
The bottom designed have safe protective double metal straps, protect motor module from high tempreture damage.

Specifications:
Model: SF103S
Blade Color: Black
Fan Blade Quantity: 5
Blade Material: Aluminum Alloy
Noise: Q25dB
The Air Volume: 180-210CFM
Wind Speed: 1300RPM
Package Weight: 480g / 16.93ounces
Package Size: 167 * 135 * 110mm / 6.57 * 5.31 * 4.33in

Packing List:
1 * Furnace Fan