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$167.46 each
In Stock
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MANUALS (4)
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Easy Returns No restocking fee for 90 days
Product Highlights
–
3
120 VAC Input
20 Amps
9.25" Height
11" Width
3" Depth
Description
–
Function
The ZVR series is a zone valve and boiler operating control for multiple zone hydronic heating systems. The ZVR series interfaces with low voltage thermostats, or any other low voltage controllers having a switching action. The ZVR series controls up to 6 zone valves, depending on model selected. In addition, a system pump and secondary pump is turned on whenever any zone calls for heat. A DHW primary pump can also be operated. LED indicators provide functional status and easy system troubleshooting.
Features
The ZVR series is a zone valve and boiler operating control for multiple zone hydronic heating systems. The ZVR series interfaces with low voltage thermostats, or any other low voltage controllers having a switching action. The ZVR series controls up to 6 zone valves, depending on model selected. In addition, a system pump and secondary pump is turned on whenever any zone calls for heat. A DHW primary pump can also be operated. LED indicators provide functional status and easy system troubleshooting.
Features
- Compatible with 2, 3 and 4-wire thermostats or other low voltage controllers with switching action
- 120 VAC input
- Heavy duty, sealed relays
- 3 pump outputs (120 VAC/5 A) and 3 to 6 (model dependent) zone valve outputs (24 V)
- Zone priority selectable with 1-hour time-out feature
- Convenient R,W,C and T,T,COM dual labeling at thermostat terminals
- System pump status (on/off) during priority selectable
- DHW (ZR/ZC) dry contacts rated for switching line voltage
- Replaceable, snap-fit 40 VA transformer on 3 & 4 zone models, expandable to 80 VA with 2nd transformer
- Two replaceable, snap-fit 40 VA transformers (80 VA) on 6 zone models
- Automatic resettable fuse on 24 V circuit
- Expandable to unlimited number of zones using simple 3-wire connection between controls
- Large screw terminals for ease of wiring. On-board ground terminals
- Front panel LED indicator light for functional status
- 100% factory tested with 3 year warranty
- ETL certified to CSA and UL standards
Specs
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| Application: | Zoning |
|---|---|
| Number of Zones: | 3 |
| Power Method: | 120 VAC Input |
| Amperage: | 20 |
| Height (Inches): | 9.25" |
| Width (Inches): | 11" |
| Depth (Inches): | 3" |
Questions?
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Product Reviews
4.67 out of 3 reviews
100% would recommend this product
5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%
Showing 1-3 of 3 reviews
Zone valve control
Caleffi makes a good control but you pay more. Pretty straight forward. I used it with taco 3 wire zone valves and it works fine as long as you stick to there wiring instruction. My 6 zone control was maxed out so I was able to add this one as a slave so I could add another zone. nice option.
Fred
MA
1 years ago
Verified Buyer
Was this review helpful to you?
Product was just what I needed
Three zone valves controller with priority
DK
NH
6 years ago
Verified Buyer
Was this review helpful to you?
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3 Zone Valve Control w/ Priority
good
wen szeto
oakland ca
10 years ago
Verified Buyer
Was this review helpful to you?
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