CO Detectors

Shop CO Detectors at SupplyShop

Find co detectors for commercial HVAC, refrigeration, plumbing, electrical, foodservice, and maintenance work. Browse options such as Wireless Detector. Compare brands such as UEI when a direct replacement or approved brand matters.

How to choose co detectors

• Match the product page details to the equipment nameplate, project plan, or replacement part requirements.
• Compare dimensions, material, voltage, capacity, compatibility, and accessory requirements where they apply.
• Use product photos, manuals, model numbers, and SKU details to confirm the selection before checkout.

Before you order

Review availability, freight or parcel shipping needs, return eligibility, and installation requirements before checkout. If the job depends on exact fit, have the model number, measurements, photos, or replacement requirements ready before contacting SupplyShop.