A simple Wan 2.2 I2V for ComfyUI that handles the steps correctly for the High and Low noise models. Wan 2.2 was trained to switch over from high to low at very specific points during generation that impacts the output. This workflow handles the correct timing.

The workflow requires you to manually install this node script: https://github.com/stduhpf/ComfyUI-WanMoeKSampler

The author of WanMoeKSampler has the wrong installation instructions. The correct command is

git clone https://github.com/stduhpf/ComfyUI-WanMoeKSampler

You may need to install other models for this workflow.

This ComfyUI workflow works as of 8/24/2025