The VU844A1060 is a two-position valve actuator from Resideo, the brand that carries the Honeywell Home line of residential heating controls, built for VU series fan coil valve bodies. It drives the valve fully open on a call and returns it to the rest position when the call ends.
Fan coil valves live in ceiling plenums and closets where service access is poor, so the actuator is the part specified to be replaceable on its own. Matching the actuator to the body matters: a normally closed body and a normally open body take different heads, and fitting the wrong one reverses the zone.
Check the valve body model stamped on the unit before ordering — the title of this listing states which VU bodies this actuator is built for.
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Brand: Honeywell Home
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Manufacturer Part #: VU844A1060/U
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Series: VU
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Control type: Two-position
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Voltage: 24 Vac
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Category: Zone Valve Actuators
Full Specifications
| Application |
For controlling the flow of hot or chilled water in commercial HVAC equipment such as fan coil units, terminal reheat coils and convectors |
| Approvals and Standards |
Certified C/US: File No. LR1322 |
| Product Features |
Compact construction for easy installation, Fits under the cover of most baseboard convectors with actuator fitted to valve body, One-button, quick release, Secure 3-point, metal latch to valve body, Spring return operation, Stainless steel case and aluminum cover Rust-proof nickel-plated motors available, Line or low voltage, rust-resistant motors, Manual opener for installation and valve operation on power failure, Valve returns to automatic position when power is restored., Actuator may be reinstalled or serviced without draining the system or disassembling the valve, Slotted conduit hole for faster wiring |
| For Use With |
2-Way NO (VU52), 3-Way VU Valve Body (VU54) |
| Control Signal |
Two position; SPST |
| Ambient Operating Temperature (Min) |
34 °F at 200 °F Fluid, 1 °C at 93 °C Fluid |
| Ambient Operating Temperature (Max) |
125 °F at 200 °F Fluid, 52 °C at 93 °C Fluid |
| Current Draw |
0.32 A |
| Number of Internal Auxiliary Switches |
0 |
| Fire and Smoke Rated |
No |
| Manual Override Included |
Yes |
| Connection Length |
6 in, 0.15 m |
| Connection Type |
Leads |
| Stroke (Max) |
45 ° |
| Product Height |
2.38 in, 62 mm |
| Product Width |
3.5 in, 88 mm |
Documents & Downloads
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Product Data for VU443, VU444, VU843, VU844 Fan Coil Valve Actuators (English, French, Spanish) (1.8MB PDF)
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Product Data for VU443, VU444, VU53, VU54, VU843, VU844 Fan Coil Valves and Actuators (English) (1.7MB PDF)