SEEKR by Caframo 70733WBG Replacement Blade for Chinook with Rocker Switch — White, Mariners Warehouse SKU 54338, supplies one replacement blade for the documented Chinook rocker-switch application. Choose it when the existing fan is otherwise serviceable and the exact model and hub fit match this part. It is a maintenance component rather than a complete powered circulation fan or a universal blade for any fan of similar size.
The rocker-switch qualification matters because Chinook variants do not all share the same motor-shaft fit. A matching color or nominal fan size does not establish compatibility. Preserve the correct blade-to-housing clearance under the exact service instructions.
Check the actual Chinook switch type and motor-shaft revision. This listing is for the rocker-switch application; older push-button and other versions must not be selected by the Chinook name alone. Isolate the fan from its power source before removal or installation. Follow the exact fan/blade procedure for hub seating and clearance; do not force an unmatched blade onto the shaft or alter the hub. Inspect the retained shaft and housing for damage, then check free rotation before reconnecting power. A replacement blade does not repair a failed motor, damaged wiring or a broken mount.
Clear Product Details
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Surface Guidance
Check fiberglass, gelcoat and finish suitability before use.
Product Support
Ask about your surface and stain type before ordering.
Shipping & Returns
Review shipping information and return conditions before purchase.
Installation & Use Guides
Choose Ventilation for the Location and Power Supply
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Match the Exact Fan Version
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Keep Power with the Retained Fan
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Compare Hub and Blade Clearance
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Confirm One Service Part
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Fit and Test under the Exact Instructions
Replacement Blade or Complete Chinook with Rocker Switch Fan?
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Frequently Asked Questions
What does SKU 54338 include?
One white replacement fan blade under MPN 70733WBG. Complete fan, motor, controls, mount, power lead and battery are not included. Retain or separately obtain the documented compatible fan.
Does this include a complete fan?
No. One replacement blade is supplied. Fan body, motor, controls and mounting equipment are separate or retained.
Which fan should I match?
Check the actual Chinook switch type and motor-shaft revision. This listing is for the rocker-switch application; older push-button and other versions must not be selected by the Chinook name alone.
Does the color prove compatibility?
No. Match the exact fan version and hub/shaft fit before choosing the preferred finish.
Does it change the fan’s voltage or speed settings?
No. Those remain functions of the retained complete fan and its controls.
Will a new blade fix any fan that will not run?
No. Diagnose the actual fault. A blade does not repair a failed motor, wiring, controls or damaged shaft.
How should it be fitted?
Isolate power, use the exact fan/blade service instructions, confirm proper hub seating and clearance, then check free rotation before operation.
How can I confirm the right selection?
Contact Mariners Warehouse with SKU 54338, MPN 70733WBG, your full fan model and revision, switch type where relevant, original blade/hub and shaft condition, and selected color.
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