Boiler Zone Valves & Controls

Boiler Zone Valves & Controls

  • 3/4" Sweat Zone Valve<br>w/ 18" Leads Product Image
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    3/4" Sweat Zone Valve w/ 18" Leads V8043E1012 3/4" Sweat Zone Valve w/ 18" Leads
    SKU: V8043E1012 Honeywell Home
    SKU: V8043E1012
    Brand: Honeywell Home
    (220)
    $82.01 each
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    4,237
    Wed, Dec 21
    4,237
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    4,237 Wed, Dec 21
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  • Replacement Head<br>for V8043E Zone Valves Product Image
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    Replacement Head for V8043E Zone Valves 40003916-026 Replacement Head for V8043E Zone Valves
    SKU: 40003916-026 Honeywell Home
    SKU: 40003916-026
    Brand: Honeywell Home
    (210)
    $74.80 each
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    2,114
    Wed, Dec 21
    2,114
    QtyArrives
    2,114 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 3/4" Sweat Zone Valve w/ Terminal Block connection Product Image
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    3/4" Sweat Zone Valve w/ Terminal Block connection V8043F1036 3/4" Sweat Zone Valve w/ Terminal Block connection
    SKU: V8043F1036 Honeywell Home
    SKU: V8043F1036
    Brand: Honeywell Home
    (117)
    $108.50 each
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    1,601
    Wed, Dec 21
    1,601
    QtyArrives
    1,601 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • Zone Valve Power Head w/ End Switch (Series 570) Product Image
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    Zone Valve Power Head w/ End Switch (Series 570) 555-050RP Zone Valve Power Head w/ End Switch (Series 570)
    SKU: 555-050RP Taco
    SKU: 555-050RP
    Brand: Taco
    (144)
    $93.92 each
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    1,672
    Wed, Dec 21
    2,855
    QtyArrives
    1,672 Wed, Dec 21
    1,183 Thu, Dec 22 – Fri, Dec 23
    Questions? Call 1-888-757-4774
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  • 3/4" Sweat Zone Valve, Normally Closed 3.5 CV (24V) Product Image
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    3/4" Sweat Zone Valve, Normally Closed 3.5 CV (24V) ZVS075-35 3/4" Sweat Zone Valve, Normally Closed 3.5 CV (24V)
    SKU: ZVS075-35 Bluefin
    SKU: ZVS075-35
    Brand: Bluefin
    (1)
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    $47.24 each
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    1
    Wed, Dec 21
    1
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    1 Wed, Dec 21
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  • 1" Sweat Zone Valve, Normally Closed 3.5 CV (24V) Product Image
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    1" Sweat Zone Valve, Normally Closed 3.5 CV (24V) ZVS100-35 1" Sweat Zone Valve, Normally Closed 3.5 CV (24V)
    SKU: ZVS100-35 Bluefin
    SKU: ZVS100-35
    Brand: Bluefin
    (1)
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    We have a similar product available - View Replacement
    $52.49 each
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    182
    Wed, Dec 21
    182
    QtyArrives
    182 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • Actuator for Bluefin Zone Valves (24v) Product Image
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    Actuator for Bluefin Zone Valves (24v) ZVACT Actuator for Bluefin Zone Valves (24v)
    SKU: ZVACT Bluefin
    SKU: ZVACT
    Brand: Bluefin
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    $31.49 each
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    36
    Wed, Dec 21
    36
    QtyArrives
    36 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • Replacement Head<br>for V8043F Zone Valves Product Image
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    Replacement Head for V8043F Zone Valves 40003916-048 Replacement Head for V8043F Zone Valves
    SKU: 40003916-048 Honeywell Home
    SKU: 40003916-048
    Brand: Honeywell Home
    (202)
    $80.14 each
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    1,318
    Wed, Dec 21
    1,318
    QtyArrives
    1,318 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • Replacement Motor<br>for V8043 Zone Valves Product Image
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    Replacement Motor for V8043 Zone Valves 802360JA Replacement Motor for V8043 Zone Valves
    SKU: 802360JA Honeywell Home
    SKU: 802360JA
    Brand: Honeywell Home
    (218)
    $34.75 each
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    1,217
    Wed, Dec 21
    1,217
    QtyArrives
    1,217 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • TrueZONE HZ311 Panel Product Image
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    TrueZONE HZ311 Panel HZ311 TrueZONE HZ311 Panel
    SKU: HZ311 Honeywell Home
    SKU: HZ311
    Brand: Honeywell Home
    (124)
    $141.70 each
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    423
    Wed, Dec 21
    423
    QtyArrives
    423 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • TrueZONE Kit with DATS Transformer and HZ322 Panel Product Image
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    TrueZONE Kit with DATS Transformer and HZ322 Panel HZ322K TrueZONE Kit with DATS Transformer and HZ322 Panel
    SKU: HZ322K Honeywell Home
    SKU: HZ322K
    Brand: Honeywell Home
    (89)
    $224.59 each
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    380
    Wed, Dec 21
    380
    QtyArrives
    380 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 24V Normally Closed Actuator w/ 18" Leads & End Switch Product Image
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    24V Normally Closed Actuator w/ 18" Leads & End Switch AG13A02A 24V Normally Closed Actuator w/ 18" Leads & End Switch
    SKU: AG13A02A Erie
    SKU: AG13A02A
    Brand: Erie
    (68)
    $56.73 each
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    2,423
    Wed, Dec 21
    2,423
    QtyArrives
    2,423 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 3 Zone Valve Control Module with Priority Product Image
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    3 Zone Valve Control Module with Priority ZVC403-4 3 Zone Valve Control Module with Priority
    SKU: ZVC403-4 Taco
    SKU: ZVC403-4
    Brand: Taco
    (45)
    $114.44 each
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    15
    Wed, Dec 21
    15
    QtyArrives
    15 Wed, Dec 21
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  • TrueZONE HZ322 Panel Product Image
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    TrueZONE HZ322 Panel HZ322 TrueZONE HZ322 Panel
    SKU: HZ322 Honeywell Home
    SKU: HZ322
    Brand: Honeywell Home
    (124)
    $200.23 each
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    154
    Wed, Dec 21
    154
    QtyArrives
    154 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 3/4" 571 Sweat Zone Valve Product Image
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    3/4" 571 Sweat Zone Valve 571-2 3/4" 571 Sweat Zone Valve
    SKU: 571-2 Taco
    SKU: 571-2
    Brand: Taco
    (54)
    $127.53 each
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    290
    Wed, Dec 21
    468
    QtyArrives
    290 Wed, Dec 21
    178 Thu, Dec 22 – Fri, Dec 23
    Questions? Call 1-888-757-4774
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  • 2 Way Powerhead Conversion Kit (Water) Product Image
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    2 Way Powerhead Conversion Kit (Water) 40003918-006 2 Way Powerhead Conversion Kit (Water)
    SKU: 40003918-006 Honeywell Home
    SKU: 40003918-006
    Brand: Honeywell Home
    (74)
    $18.06 each
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    448
    Wed, Dec 21
    448
    QtyArrives
    448 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 4 Zone Valve Control Module with Priority Product Image
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    4 Zone Valve Control Module with Priority ZVC404-4 4 Zone Valve Control Module with Priority
    SKU: ZVC404-4 Taco
    SKU: ZVC404-4
    Brand: Taco
    (31)
    $134.86 each
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    Thu, Jan 5 – Thu, Jan 12
    Arrives
    Thu, Jan 5 – Thu, Jan 12
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  • 3/4" Sweat Zone Valve (Two Wire) Product Image
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    3/4" Sweat Zone Valve (Two Wire) 1361-102 3/4" Sweat Zone Valve (Two Wire)
    SKU: 1361-102 White Rodgers
    SKU: 1361-102
    Brand: White Rodgers
    (80)
    $163.75 each
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    439
    Wed, Dec 21
    439
    QtyArrives
    439 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • TrueZONE Kit with DATS Transformer and HZ311 Panel Product Image
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    TrueZONE Kit with DATS Transformer and HZ311 Panel HZ311K TrueZONE Kit with DATS Transformer and HZ311 Panel
    SKU: HZ311K Honeywell Home
    SKU: HZ311K
    Brand: Honeywell Home
    (89)
    $173.14 each
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    196
    Wed, Dec 21
    196
    QtyArrives
    196 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 3/4" Sweat Zone Valve (Three Wire) Product Image
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    3/4" Sweat Zone Valve (Three Wire) 1311-102 3/4" Sweat Zone Valve (Three Wire)
    SKU: 1311-102 White Rodgers
    SKU: 1311-102
    Brand: White Rodgers
    (63)
    $139.65 each
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    187
    Wed, Dec 21
    187
    QtyArrives
    187 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 3/4" Zone Sentry Zone Valve Normally Closed (Sweat) Product Image
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    3/4" Zone Sentry Zone Valve Normally Closed (Sweat) Z075C2-2 3/4" Zone Sentry Zone Valve Normally Closed (Sweat)
    SKU: Z075C2-2 Taco
    SKU: Z075C2-2
    Brand: Taco
    (90)
    $122.11 each
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    Thu, Mar 2 – Thu, Mar 30
    Arrives
    Thu, Mar 2 – Thu, Mar 30
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  • Actuator Head for Zone Sentry Valves Product Image
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    Actuator Head for Zone Sentry Valves ZA024Q4A2 Actuator Head for Zone Sentry Valves
    SKU: ZA024Q4A2 Taco
    SKU: ZA024Q4A2
    Brand: Taco
    (23)
    $110.46 each
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    Thu, Mar 2 – Thu, Mar 30
    Arrives
    Thu, Mar 2 – Thu, Mar 30
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  • 24V Normally Closed Actuator w/ 18" Leads Product Image
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    24V Normally Closed Actuator w/ 18" Leads AG13A020 24V Normally Closed Actuator w/ 18" Leads
    SKU: AG13A020 Erie
    SKU: AG13A020
    Brand: Erie
    (10)
    $52.95 each
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    2,093
    Wed, Dec 21
    2,093
    QtyArrives
    2,093 Wed, Dec 21
    Questions? Call 1-888-757-4774
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  • 1" Sweat Zone Valve<br>w/ 18" Leads Product Image
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    1" Sweat Zone Valve w/ 18" Leads V8043E1020 1" Sweat Zone Valve w/ 18" Leads
    SKU: V8043E1020 Honeywell Home
    SKU: V8043E1020
    Brand: Honeywell Home
    (220)
    $109.24 each
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    463
    Wed, Dec 21
    463
    QtyArrives
    463 Wed, Dec 21
    Questions? Call 1-888-757-4774
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FAQs, Manuals & Videos
View Resources

Resources

Videos

Articles

  • Zone valves control the flow of water to a given zone in a hydronic heating system. Zone valves can be used in a variety of applications including radiant and hydronic heating. Creating multiple zones improves efficiency and occupant comfort in a home. For example, the main floor of a house may be served by one heating zone while the upstairs bedrooms are served by another. In this situation, heat can be directed primarily to the main floor during the day and to the upstairs bedrooms at night. This allows the unoccupied areas to cool down when vacant.

    A zone valve actuator is responsible for controlling the opening and closing of the valve. Zone valves are available in 2 or 3-way valve configurations and in various connection types. They can be normally closed or normally open, and provide differing flow rates dependent on valve size.

    Honeywell Zone Valves, Taco 570 Zone Valves, White Rodgers Zone Valves, and Erie Zone Valves are standard zone valves. Zone valves manufactured by Honeywell and Taco are the most popular zone valves sold on our website.

    Zone Sentry Valves
    Taco Zone Sentry Zone Valves provide on-off, normally open or normally closed control in both open and closed hydronic systems. The valves can be used in a wide variety of heating and cooling applications, primarily designed for use with baseboard, fan coils, radiators, convectors, air handlers, heat pumps, and radiant applications.

    Taco Geothermal Zone Valves
    Taco Geothermal Zone Valves are designed for high-head, open-system zone control. The unique end switch design permits control of the heat pump by the valve, allowing cold water into the coil before the heat pump starts.

    Taco Zone Valve Controls
    Taco Zone Valve Controls (ZVCs) simplify wiring complicated controls. The Taco Zone Valve Controls should be used in coordination with 2, 3, or 4-wire zone valves. They feature universal thermostat compatibility, and their simple layout eliminates problems caused by incorrect wiring. External indicator lights give instant diagnostic feedback and reduce installation time.

    Taco 550 Series Heat Motor Zone Valves
    Taco's 550 Series heat motor zone valves are designed for high-head capacity applications such as high-rise residential and commercial buildings. Their heavy duty construction enables them to operate up to 150 feet of pump head.

    Honeywell TrueZone Systems
    The Honeywell TrueZone system is easy to use, versatile, and compatible with most heating systems. LED panel indicators allow for instant system diagnostics and easy monitoring via zones for heating or cooling. Indication lights specify what stage is calling for heat or cool, and whether the emergency heat is on. The Honeywell TrueZone also provides variable speed fan control and discharge air temperature staging.
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