The price is for 1 heater only.
The item is NEW in sealed box. The box shows only minor shelfwear. 
CT16511 is the silver/black version of the model 5309.
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ITEM DESCRIPTION
 
The Lasko tower heater with electric control has 3 different settings: high heat, low heat and PLUS Auto for easily regulating the air temperature. You can also manually set the temperature level between 65°F and 85°F with the electronic thermostat. The heaters oscillation function evenly distributes warmth throughout the room. This Lasko electronic ceramic tower has an integrated handle to let you easily carry it from one room to another. Its cool-touch exterior provides safe handling. This Lasko 1500-watt heater has overheat protection for safe operation

SPECIFICATIONS

Heat Output: 5100 BTU - 1500-watt
Heating Element: Ceramic
3 different settings: high heat, low heat and PLUS Auto for easily regulating the air temperature.
You can also manually set the temperature level between 65°F and 85°F with the electronic thermostat
Widespread oscillation
Fully assembled + 16" tall + 6' Cord + Integrated Handle