Photo may vary slightly — verify by part number before ordering.23P523-02 — WaterFurnace 2-WAY BAL Hydr Ball Valve 3/4in SWT (Actuator 23P522-01)
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 10? Ask about factory lead time — we'll give you a real date, not a guess.
Overview
WaterFurnace 23P523-02 — 2-WAY BAL Hydr Ball Valve 3/4in SWT (Actuator 23P522-01). A valve controls, isolates or balances the flow of refrigerant or water in the system. Also written as 23P52302.
Fits this WaterFurnace unit: USH030EL400NBNV73D60SSA (1 model; the Fits These Units list below is complete). These are the units we've confirmed — not necessarily the only ones. Send us the model and serial number if yours isn't listed.
Genuine WaterFurnace OEM part — not an aftermarket substitute.
What is WaterFurnace 23P523-02?
It is a genuine WaterFurnace OEM valve, listed by WaterFurnace as “2-WAY BAL Hydr Ball Valve 3/4in SWT (Actuator 23P522-01)”.
Which WaterFurnace units use 23P523-02?
Confirmed fits include USH030EL400NBNV73D60SSA. The Fits These Units list on this page shows all 1 confirmed model.
What are the signs a valve has failed?
A failing valve may leak, stick open or closed, or fail to hold pressure.
Is 23P523-02 a genuine WaterFurnace part?
Yes. 23P523-02 is WaterFurnace's own part number for this item (also written 23P52302), and this is a genuine OEM part, not an aftermarket substitute. Search or order by this number.
How do I confirm 23P523-02 fits my unit?
Match the part number on your original part, or check your unit's model against the Fits These Units list on this page. Not sure? Send us the model and serial number and we'll confirm before you order.
Fits These Units
Confirmed to fit the WaterFurnace 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.
- USH030EL400NBNV73D60SSA
Specifications
| Part Type | Valve |
|---|---|
| Qty per Unit | 1 |
| Condition | New — Factory OEM |
| Availability | In stock |
After You Order
Order number and confirmation by email the moment you check out.
Pulled from the stock you saw on this page. In-stock orders ship the same or next business day, Mon–Fri.
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 10, that's how many are physically here. When it hits zero, this page says so.
Is this a genuine WaterFurnace part, or aftermarket?
Genuine WaterFurnace OEM equipment sourced through WaterFurnace's authorized parts program — not an aftermarket substitute.
How do I confirm this fits my unit?
Match part number 23P523-02 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?
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.
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