ConditioningSetPropertiesAndCombine - ComfyUI Built-in Node Documentation

Complete documentation for the ConditioningSetPropertiesAndCombine node in ComfyUI. Learn its inputs, outputs, parameters and usage.

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The ConditioningSetPropertiesAndCombine node modifies conditioning data by applying properties from a new conditioning input to an existing conditioning input. It combines the two conditioning sets while controlling the strength of the new conditioning and specifying how the conditioning area should be applied.

Inputs

Parameter	Data Type	Input Type	Default	Range	Description
cond	CONDITIONING	Required	-	-	The original conditioning data to be modified
cond_NEW	CONDITIONING	Required	-	-	The new conditioning data providing properties to apply
strength	FLOAT	Required	1.0	0.0 - 10.0	Controls the intensity of the new conditioning properties
set_cond_area	STRING	Required	default	[“default”, “mask bounds”]	Determines how the conditioning area is applied
mask	MASK	Optional	-	-	Optional mask to define specific areas for conditioning
hooks	HOOKS	Optional	-	-	Optional hook functions for custom processing
timesteps	TIMESTEPS_RANGE	Optional	-	-	Optional timestep range for controlling when conditioning is applied

Note: When mask is provided, the set_cond_area parameter can use “mask bounds” to constrain the conditioning application to the masked regions.

Outputs

Output Name	Data Type	Description
CONDITIONING	CONDITIONING	The combined conditioning data with modified properties