Honeywell VC6012 3-Way Valve Actuator Motor SE Range Ref. 2000803043
Honeywell VC6012 actuator motor for the 3-way valve of boilers in the SE range (ACQUAPLUS, COMPACT, ECOLASER, EURA, EURA TOP, MASTER, SUPERMASTER). It moves the valve between heating and domestic hot water; if it fails, the boiler may be left without DHW, without heating, or may switch poorly between both. The replacement requires first confirming the fault of the part through technical diagnosis, even when the motor does not turn, makes noise, or the valve is stuck halfway.
- Type of part
- 3-way valves
- Status
- Refurbished
- Catalogue reference
- 2000803043
- Warranty
- 1 year
Renova boilers compatible with reference 2000803043
Three-way valve with reference 2000803043. Eight confirmed compatibilities: 29 SE and 32 SE.
Proven compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Renova 29 SE | ACQUAPLUS | Contrasted |
| Renova 32 SE | ACQUAPLUS | Contrasted |
| Renova 29 SE | COMPACT | Contrasted |
| Renova 20 SE | ECOLASER | Contrasted |
| Renova 23 SE | EURA | Contrasted |
| Renova TOP 24 SE | EURA | Contrasted |
| Renova 24 SE | MASTER | Contrasted |
| Renova 24 SE | SUPERMASTER | Contrasted |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if ref. 2000803043 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Find the reference printed on the installed part and check whether it matches the catalogue reference 2000803043. If it is not visible, do not identify the part from its shape alone.
- Check the full boiler model on its data plate and look for it in the model associations on this page.
- Compare the connections and physical body with the original part before installation.
- If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.
Symptoms that require diagnosis in the 3-way valve 2000803043
The 3-way valve diverts water between heating and domestic hot water. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
There is no domestic hot water even though the heating is working, or vice versa.
Cause: The actuator does not move the valve to the correct end of the circuit and the water is not distributed properly.
Check if the problem occurs consistently in the same mode before considering that the motor is faulty.
- 02
The boiler takes too long to switch modes, or it gets stuck halfway.
Cause: The motor does not complete its cycle on time due to wear or internal gear failure.
Time a complete change cycle and compare it with another similar unit before replacing the part.
- 03
A clicking or popping sound is heard when trying to switch modes.
Cause: The actuator gear skips without moving the valve shaft.
Check that the actuator is properly positioned on the valve body, without any play, before replacing it.
- 04
The motor does not turn at all and the gas valve is stuck.
Cause: The motor is not receiving power or the gear is completely jammed.
Check if there is power to the actuator at the moment of the change order before replacing the part.
Renova fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| F.318 | The 3-way motorised valve is not moving. | The actuator (motor) of the V3V is faulty, disconnected, or jammed, so the electronics do not detect movement. Check from the actuator test in the service menu and/or by measuring continuity/power supply to the motor and inspecting the connector. |
| F.326 | The hydraulic test of the sensor and the actuator has determined that at least two hydraulic components are not functioning. | The V3V is blocked (actuator locked or stuck), so the self-test detects a lack of movement. Check in service test the movement/sound of the V3V and that the actuator receives voltage; if it does not operate, replace the actuator motor. |
These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.
Data sheet for the 3-way valve Renova 2000803043
- Catalogue reference
- 2000803043
- Uniclima internal SKU
- EVVCRS30SE
- Brand
- Renova
- Type of part
- 3-way valves
- Units in stock
- 3 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Manufacturer code
- VC6012
- Voltage
- 200-240 VAC 50/60 Hz
- Consumption
- 6 VA
- Race time
- 6 SEC
- IP Protection
- IP40
- Temperature class
- T65 TS110
- Insulation
- Double insulation (Class II)
- Manufactured in
- Canada