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Which KTI KWR Wireless Controller Do I Need? Match by Remote Type

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Quick Answer

Match your KWR to the number of functions on your wired remote. 2-button β†’ KWR-005 (blue). 3-button with Gravity Down β†’ KWR-008 (green). 4-button with "OUT" β†’ KWR-006 (silver). 4-button with "GRAV DOWN" β†’ KWR-007 (red).

The Complete KWR Compatibility Chart

KWR-005

Blue receiver Β· 2-function

For: Single-Acting (Power Up / Gravity Down) or Single Double-Acting (Power Up / Power Down)
Wired remote: 2-button yellow pendant
Fob buttons: Up, Down

KWR-008

Green receiver Β· 3-function

For: Power Up / Power Down / Gravity Down
Wired remote: 3-button pendant with dedicated Gravity Down
Fob buttons: Up, Power Down, Gravity Down

KWR-006

Silver receiver Β· 4-function

For: Dual Double-Acting (two independent circuits)
Wired remote: 4-button pendant with "OUT" labeled
Fob buttons: Up, Down, Out, In

KWR-007

Red receiver Β· 4-function

For: Double Acting Single Acting (one powered + one gravity-return circuit)
Wired remote: 4-button pendant with "GRAV DOWN" labeled
Fob buttons: Up, Down, Out, Gravity Down
Your Wired Remote Circuit Type Order This KWR
2 buttons: Up and Down only Single-Acting or Single Double-Acting KWR-005 (Blue)
3 buttons: Up, Down, and Gravity Down Power Up / Power Down / Gravity Down KWR-008 (Green)
4 buttons: Up, Down, OUT, IN Dual Double-Acting KWR-006 (Silver)
4 buttons: Up, Down, Out, GRAV DOWN Double Acting Single Acting KWR-007 (Red)
KWR-003 Replacement

If you have an older KWR-003 and need to replace it, the KWR-005 is the direct current replacement for 2-function systems.

Do Not Mix KWR Models with the Wrong Pump

The electrical connector is the same across all KWR models, making it physically possible to install the wrong unit. Using the wrong model will result in wrong valves actuating or nothing at all. Always verify by button count before ordering.

Frequently Asked Questions

I have a 2-button remote but I'm not sure if my pump is single or double-acting. Does it change which KWR I order?
No β€” both use the KWR-005. The distinction between single-acting and double-acting doesn't affect the wireless controller selection, only the hydraulic components. See Identify Your KTI Pump by Remote if you need to know which pump type you have.
Do all four KWR models support the BluetoothKTI phone app?
Yes β€” all four models support the BluetoothKTI app. The app's control interface matches the number of functions on your specific model.
My factory-installed KWR stopped working. Can I replace just the receiver?
Yes β€” identify your receiver model from the label, order the same model, and re-pair your existing fobs using the 3-second procedure. See How to Pair a Replacement Key Fob.