4 Zone Valve Control
The Zone Valve Control 304V connects up to four thermostats and operates zone valves to provide heating to a zoned hydronic heating system. The 304V operates a system pump whenever a zone valve opens. Zone 1 can operate either a zone valve or a circulator to provide heat to an indirect domestic hot water tank with optional priority over zones 2 through 4. The 304V includes optional exercising to prevent circulator seizure when not in use, and optional post purge operation of the domestic hot water tank to maximize energy savings. The 304V provides a RoomResponse™ signal to modulating-condensing boilers to optimize comfort while improving boiler efficiency.
Features
- RoomResponse™ signal, compatible with all low voltage thermostats
- Fuses protect transformers and pumps
- Compatible with 2, 3 and 4-wire zone valves, unlimited zone expansion
- CSA approved
- Pump exercising, post purge
- Four ground screws, Top, bottom and back conduit knockouts
- LED for each zone, priority, end switch and RoomResponse™, away signal shared between tekmar thermostats
- Two spare fuses included
- Zone priority, priority override
Resources
Fast Shipping with Professional Packaging
We provide a variety of shipping options due to our long-standing partnerships with UPS, FedEx and DHL. Our warehouse personnel is highly-skilled and will wrap your goods in accordance with our exact and exact specifications. Your products will go through an exhaustive inspection and adequately secured before being delivered. Everyday, we send to thousands of clients in many countries. This demonstrates our dedication to become the biggest online retailer in the world. The distribution centers and warehouses distribution are in Europe and the USA.
Note: Orders that include more than one item are assigned a processing time according to the item.
Prior to shipping, we check the item carefully before shipping. The majority of orders are shipped within 48 hours. The estimated delivery time is between 3-7 days.
Returns
The stock market is always changing. It is not managed entirely by us, as we're involved with several organizations, such as the factory and the storage. Therefore, the actual inventory could alter at any time. Be aware that your order could run out of stocks after you place the order.
The policy is 30 days. However, if thirty days have passed from the date you purchased the item, we cannot give you a refund or exchange.
Your item must be in its original packaging and be unused. The item must be returned in its original packaging.
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