Taco zone controls wiring guide pages switching relays single zone wiring 2 12. A wiring diagram is a simplified standard photographic representation of an electrical circuit.
Zone Valve Wiring Manuals Installation Amp Instructions Guide
Taco zone valve wiring diagram. This article describes how to wire up heating zone valves. L1 hot l2 to t terminals on boiler control transformer relay taco esp valve 46 5 l1 hot l2 to t terminals motor end switch 6 4 white rodgers 1311 or 1321 4 56 thermostat 5 2 3 1 c end switch thermostat wy mix supply return mix typical esp zone valve. Hot water heating system zone valve installation. We include wiring diagrams and installation instructions for most zone valve model and multi zone controllers and we describe special wiring problems that can occur if you mix different types brands or models of heating zone valves on the same hydronic heating hot water heating system. March 17 2019 by larry a. Variety of taco 3 wire zone valve wiring diagram.
When using alternative wiring diagram wiring instructions must be followed so power originates from the boiler aquastat. It shows the parts of the circuit as simplified forms as well as the power and also signal links between the tools. It reveals the components of the circuit as streamlined forms and the power and also signal links in between the gadgets. 2 zones have zone valves the other 3 zones are circs. Wellborn assortment of taco zone valve wiring schematic. See geo sentry for open system application the valves can be used in a wide variety of heating and condensing cooling applications primarily designed for use with baseboard fan coils radiators convectors air handlers heat pumps and radiant applications.
A wiring diagram is a simplified traditional photographic representation of an electrical circuit. Specialty thermostat and zone valve wiring 45 50 instruction sheets 51 60 low water cutoff and industrial flow switch 61 69 aquastat wiring 70 74 standard terms and definitions 75. July 2019 in domestic hot water. The other 3 zones looks like i need a separate sr 4 for the circs. Wiring taco zone valves and circs. Specialty thermostat and zone valve wiring 52 56 radiant mixing block 57 58 x pump block 59 61.
The zvc control board will only connect zone valves and the one circ used in connection to the zvs. The valves can be used in a wide variety of heating and non condensing cooling applications primarily designed for use with baseboard fan coils radiators convectors air handlers heat pumps and radiant applications. Wiring a taco esp zone valve to replace a white rodgers valve. I have 5 zones of hw. Taco zone controls wiring guide pages switching relays single zone wiring 2 2. Wire diagram for taco zone valves.
Taco zone sentry zone valves provide on off normally open or normally closed control in both open and closed hydronic systems. Taco zone sentry zone valves provide on off normally open or normally closed control in closed hydronic systems.
Gallery of Taco Zone Valve Wiring Diagram
