drain pan for air conditioner

-- Steady & Reliable Manufacturer --

Brief Product Description

Cixi Chenfeng Electric manufactures a drain pan for air conditioner equipment covering both new-build OEM supply and replacement parts for units already installed in the field. Many buyers searching under this term are technicians, contractors or parts distributors looking to replace a corroded, cracked or leaking pan on an existing unit, and our production is set up to support that kind of fit-matched replacement sourcing alongside our OEM programs.

For replacement sourcing, we work from a sample pan, a photo with dimensions, or the equipment model number where a match is already known, and we reproduce the pan's footprint, depth, drain outlet position and mounting details in galvanized steel, stainless steel or aluminum. Where the original pan failed due to corrosion, we can recommend a longer-lasting material or finish upgrade, such as moving from galvanized steel to stainless steel, without changing the pan's fit.

We also supply this same pan type to OEM customers building new air conditioning equipment, using the same production lines and quality process. Whether the order is a one-time replacement batch for a distributor's parts inventory or an ongoing OEM supply program, every pan goes through dimensional inspection, and custom or stainless steel orders are leak-tested before packing.

Product Overview

When an air conditioner's drain pan fails, the usual cause is corrosion working through a thin gauge galvanized pan after years of condensation exposure, a cracked weld or seam that was never fully sealed, or a pan that was undersized or misaligned for the coil it sits under, causing overflow rather than a structural failure. Replacing the pan correctly means addressing whichever of those caused the original failure, not just reproducing the same part with the same weakness.

At Cixi Chenfeng, when we build a replacement drain pan for air conditioner equipment, we start by confirming the fit against the original part or a current sample, then review material and construction for anything that could be improved without changing the pan's dimensions. A common upgrade is moving from a thin galvanized pan to a heavier gauge or to stainless steel, or from a folded-and-sealed corner construction to a fully welded one, both of which extend service life significantly for a modest cost increase.

For technicians and distributors ordering replacement pans at volume, we can produce a fitted stock range covering the most common air handler and package unit platforms in the field, so a match is available without a custom tooling order every time. For less common equipment, we take on custom, lower-volume orders built from a sample or drawing, since we understand that field replacement work often involves a wider variety of equipment ages and models than a single OEM production line.

Every pan, standard or custom, goes through the same dimensional and quality checks as our OEM production, since a replacement part that does not fit correctly or leaks after installation creates a costly callback for the contractor or distributor who ordered it.

Specification

Product Type	Replacement / OEM drain pan for air conditioning equipment
Materials	Galvanized steel, 201/304 stainless steel, aluminum
Thickness	0.4 mm – 1.5 mm, upgradeable from original spec on request
Construction	Welded or folded & sealed corners, matched to original or upgraded
Fit Matching	From sample, photo with dimensions, or equipment model reference
Surface Finish	Passivation, powder coating, or mill finish
Leak Testing	Standard for custom and stainless steel orders
Order Types	One-time replacement batches or ongoing OEM/distributor supply
Customization	Material or gauge upgrade available while preserving original fit
MOQ / Lead Time	Negotiable; stocked common sizes ship faster than custom fits

Application

This pan type is specified whenever an existing air conditioner's original drain pan needs replacing due to corrosion, cracking, leaking, or damage during service work, as well as for new equipment builds using the same design. It applies across residential split system air handlers, light commercial package units, and ducted fan coil equipment.

For a successful replacement, confirm the coil footprint and cabinet depth, drain outlet position and connection type, and take note of what caused the original pan to fail so the replacement can address it, whether that means a heavier gauge, a different material, or a fully welded rather than folded construction.

Advantages

Because Cixi Chenfeng manufactures both OEM and replacement drain pans on the same production lines, replacement orders get the same fabrication quality and inspection as new equipment parts, not a lower-tier aftermarket product. We can also offer a material or construction upgrade at the point of replacement, addressing the root cause of the original failure rather than reproducing it.

Our ability to work from a sample or photo, without requiring a full engineering drawing, makes it practical for contractors and distributors to source accurate replacement pans for equipment where original documentation is no longer available.

Frequently Asked Questions

Q: Can you make a replacement pan from just a sample, without a drawing?
A: Yes, we regularly reproduce pans from a physical sample or clear photos with dimensions, which is common for field replacement orders.

Q: Our original pan corroded through, can you recommend a better material?
A: Yes, we can suggest a heavier gauge or a switch to stainless steel while keeping the same footprint and mounting so the new pan still fits correctly.

Q: Do you supply single replacement pans or only bulk orders?
A: We can support smaller one-time replacement orders as well as larger stocking or OEM supply orders.

Q: How do I make sure the drain outlet lines up correctly?
A: Send us the outlet position and connection type from the original pan or equipment, and we will match it in the replacement.

Q: Can you supply a range of common sizes for a parts inventory?
A: Yes, we can produce a fitted stock range covering common air handler and package unit platforms for distributors who need ready inventory.

Q: Is a welded pan better than a folded and sealed one for replacements?
A: Welded construction generally holds up longer under repeated condensation cycling, and we can build to that standard even when replacing a pan that was originally folded and sealed.

Q: What if the equipment model is old and no longer supported by the manufacturer?
A: We can still produce a matching pan from a sample or dimensioned photo, independent of whether the original manufacturer still supports the equipment.

Q: Do replacement pans go through the same quality checks as OEM parts?
A: Yes, every pan receives the same dimensional inspection, and custom or stainless steel orders are leak-tested before shipment.