Heated Fan Modification for Active Chamber Temperature Control_Modified Housing
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Description
This model is a simple housing based on the illustrated heater, retaining the PTC, thermostat, and fan
The PTC measures approximately 66x75mm, and the fan measures approximately 92x92mm
Since the heater is 1.2kW, it is recommended to configure separate connections for the PTC and fan, limiting the PTC current to reduce power
Requires 4-13 3x4x5mm heat-set nuts and several M3 screws
Four screws are required to secure the fan; others are optional: two for side mounting, four for airflow direction, and one for thermostat mounting (omit if using the heater's built-in thermostat)
The airflow director is optional, and its effectiveness is untested; This model was designed using Trident and OrcaSlicer; configurations are for reference only, no supports are needed, and a 50°C bed temperature is recommended for ABS
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