Stock photo — may not be the exact part. Verify by part number before ordering.2583767 — Condair Clean-Out Port O-Ring, B Style (GS/SE)
In stock and ordered before 1pm ET, Mon–Fri? It ships the same day from our US warehouse.
Not sure it's the right part? Send the model and serial — help@totalhvacparts.com or 302-219-4994.
Need more than 2? Ask about factory lead time — we'll give you a real date, not a guess.
Min. order: 1 unit · Weight: 2.7 lb
Overview
Genuine Condair OEM Clean-Out Port O-Ring, B Style (GS/SE) (P/N 2583767) for Nortec GS (GSTC) and SE (SETC) humidifiers built after 2007. Condair Inc. was known as Nortec Humidity until 2019 — same company, same factory part numbers — so this is the correct replacement for both Condair- and Nortec-branded units. (Condair/Nortec is not affiliated with Nortek Global HVAC.)
Browse all Condair & Nortec humidifier parts.
Fits These Units and Series
Listed by Condair for the units and series below, based on the part's own description — not a complete fit list. Confirm the part number against your unit's parts list, or send us the model and serial and we'll confirm before you buy.
- Nortec GS (GSTC)
- Nortec SE (SETC)
Specifications
Values in italic are not yet confirmed from OEM documentation. Ask us to verify before ordering.
After You Order
Order number and confirmation by email the moment you check out.
Pulled from our shelf — the same live count you saw on this page. In-stock orders placed before 1pm ET, Mon–Fri, leave the same business day.
Tracking number lands in your inbox the moment it leaves the building.
Check the part number on the label against your order before installing. Wrong or damaged? Tell us — we'll sort it out.
Ask the Parts Desk
Not sure this fits? Need more than what's in stock? Send the model and serial from the unit's data plate — a real person reads it and confirms before you order.
Common Questions
Is the stock number on this page real?
Yes — it's the live count from our own shelf, not an availability estimate. If it says 2, that's how many are physically here. When it hits zero, this page says so.
Is this a genuine Condair part, or aftermarket?
Genuine Condair OEM equipment sourced through Condair's authorized parts program — not an aftermarket substitute.
How do I confirm this fits my unit?
Match part number 2583767 to your unit's parts diagram. If unsure, send us your model and serial number and we'll verify before you order.
I see this listed under a different name on other sites. Is it the same part?
Yes — manufacturers and distributors sometimes use different brand names or legacy labels for the same part number. Part number 2583767 is identical across all name variations.
What's the warranty on this part?
Warranty terms vary by manufacturer. Contact us with your order number for details specific to this part.
How fast does this ship?
In-stock items ship the same business day on orders placed before 1pm ET, Monday–Friday. Standard ground delivers to most of the continental US in 2–5 business days. Ships via UPS/FedEx Ground, or truck freight for oversized items. Free standard shipping (US).
Does everything ship UPS or FedEx Ground?
Most orders ship UPS or FedEx Ground. A small number of large or heavy parts across the catalog ship by truck freight instead, and we reach out to arrange a delivery window before those orders leave the warehouse. Oversized items that ship by truck freight are also covered by free standard shipping on orders of $50 or more.
