as shown in the picture

cleaning during the grilling process is easier

thermostat temperature sensor

about the size of a coin

If the operating temperature is very high

Grill Insulation Blanket for Pit Boss 77550 Copperhead 5-Series Wood Pellet Vertical Smoker, Winter BBQ Heat Retention Cover 7260001 as shown in the picturePerfect Fit for Pit Boss 5 Series Specially designed vertical smoker insulation blanket fits Pit Boss Grills 77550 5. 5 Pellet Smoker. Also works as a Pit Boss 5 Series smoker cover. Please check your grill model for a perfect fit before ordering Save 25%50% on Pellets This Pit Boss insulated blanket efficiently traps heat, reducing pellet use by up to half. Save fuel, time, and money while keeping your smoker running steady during cold weather BBQ