Enhanced Taco ZVC series controls are used in hot water radiant and hydronic baseboard/radiator heating systems in combination with 24V thermostats and 24V zone valves (2, 3 or 4-wire), including actuators for the radiant heat manifolds. A single thermostat wired to the panel can control one or more zones, allowing for added flexibility in projects with large areas, while EXP expandable models can be linked together (up to 20 panels) to control up to 120 individual zones, with no additional equipment necessary.
Options such as priority protection, post purge and pump exercise are now built-in and can be enabled via the switch directly on the control panel. Two boiler contacts allow installer to utilize the maximum functionality of the modulating/condensing boilers.
This product does not meet the new low-lead criteria defined in Safe Drinking Water Act
and cannot be used for potable water applications,
including for drinking and cooking. This product can be used for non-potable water
Why don't we show the price?
While PexUniverse.com reserves the legal right set its own product pricing, some
manufacturers require internet retailers to display a price at or above
manufacturer's established MAP ("Minimum Advertised Price").
Since our price for this product is lower then MAP, the manufacturer does not allow
us to display our lowest price until you place the product in the shopping cart.
This allows us to continue offering our lowest prices while staying consistent with
product manufacturer's policy.
This process does not require you to purchase the product - it can be easily
removed from shopping cart if needed.
We understand that this is an inconvenience and are continually working with
manufacturers to educate them on how MAP affects our customers.