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PURE Humidifier Co. Genuine OEM

PURE Humidifier 12003 Control Enclosure

Part number 12003
Commercial/industrial equipment — not a residential brand. PURE Humidifier Co. (Chaska, MN) makes commercial and industrial steam humidification equipment for HVAC systems. This is not Pure Enrichment, PureGuardian, or Dyson's "Pure Humidify+Cool" line — those are unrelated residential humidifier brands.
Genuine PURE Humidifier Co. OEM Free standard shipping on US orders of $50 or more Ships via UPS/FedEx Ground, or truck freight for oversized items No account needed
Price and lead time on request

Genuine PURE Humidifier Co. part 12003. We can order it but don't stock it yet, so there's no price shown. Send the quantity and your unit's model and serial — a real person replies with price and lead time, usually within one business day.

Not sure it's the right part? Send the model and serial — help@totalhvacparts.com or 302-219-4994.

Overview

PURE Humidifier 12003 — Control Enclosure. A control enclosure listed in the PURE GX and GXDDR parts lists.

Listed for: GX-8, GX-12, GXDDR-3, GXDDR-4, GXDDR-8, GXDDR-12 — 1 per unit, older manual. This part number appears only in older PURE manuals. Confirm the current part number with us before ordering — PURE may have superseded it.

Genuine PURE Humidifier Co. OEM part — not an aftermarket substitute. Quoted individually — contact us for current price and lead time. See our Return and Refund Policy for return eligibility.

Source note: this part number appears in an earlier edition of the PURE Humidifier Co. operation and maintenance manual. If PURE has since replaced it with a newer number, we'll quote the current replacement.

Series guide: Not sure which PURE unit this part belongs to? See PURE Humidifier GX Series: How to Identify Your Gas-Fired Unit and Find Its Replacement Parts for how to identify the series and model.

What is PURE Humidifier part 12003?

12003 is the PURE Humidifier Co. part number for the Control Enclosure. Part type: Control enclosure.

Which PURE humidifiers use part 12003?

It is listed for PURE GX and GXDDR units in older manuals only, so confirm with us first. The model list is in the paragraph above.

Is 12003 still a current part number?

This part number appears only in older PURE manuals. Confirm the current part number with us before ordering — PURE may have superseded it.

How do I order 12003?

Quoted individually — contact us for current price and lead time. Include your PURE model and serial number so we can confirm fit.

Fits These Units

Confirmed to fit the PURE Humidifier Co. units below — and these are not the only models this part fits. Contact us for the entire compatibility list, or if you don't see your unit, send the model and serial and we'll confirm before you buy.

  • GX-8
  • GX-12
  • GXDDR-3
  • GXDDR-4
  • GXDDR-8
  • GXDDR-12

Specifications

Technical Data — PURE Humidifier Co. OEM 12003
Manufacturer
PURE Humidifier Co.
Part Number
12003
Part Type
Control enclosure
Assembly / Location
Control enclosure
Qty per Unit
1 per unit, older manual (all listed models)
Listed For
GX-8, GX-12, GXDDR-3, GXDDR-4, GXDDR-8, GXDDR-12

Values in italic are not yet confirmed from OEM documentation. Ask us to verify before ordering.

Ask the Parts Desk

Tell us how many you need and the model and serial from the unit's data plate — a real person confirms fit and replies with price and lead time.

Part number 12003 and a link to this page are attached automatically — no need to copy anything.

Common Questions

Is the stock number on this page real?

There's no shelf count or price on this page — it's listed so you can find the part and request a quote. A real person replies with price and lead time.

Is this a genuine PURE Humidifier Co. part, or aftermarket?

Genuine PURE Humidifier Co. OEM equipment sourced through PURE Humidifier Co.'s authorized parts program — not an aftermarket substitute.

How do I confirm this fits my unit?

Match part number 12003 to your unit's parts diagram. If unsure, send us your model and serial number and we'll verify before you order.

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?

Lead time is quoted per order for this part; we confirm it with the manufacturer before you commit.

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.

Request a quote

Part 12003 — tell us how many you need and the unit's model and serial. We reply with price and lead time in writing.

A real person replies — usually within 4 hours, 8am–6pm ET, Mon–Fri.