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Manufacturer Resources
Product Specs
- Product Group:
- Washroom/Bath Accessories
- Product Subgroup:
- Parts and Accessories
- Product Type:
- dynamo
- Department:
- Plumbing
TOTO TH559EDV562 – Frequently Asked Questions
1) What is the TOTO TH559EDV562 dynamo unit and what does it do in a faucet?
The TH559EDV562 is TOTO's dynamo generator unit, a replacement part for sensor faucets. A dynamo unit generates its own power from water flowing through it, so the faucet's electronics run off the flow instead of batteries or a hardwired transformer. TOTO rates this one at 0.5 GPM and 10 seconds, and it is built from ABS, PP and POM plastics.
2) Do I need to run power or change batteries if my TOTO faucet uses the TH559EDV562 dynamo?
No. The dynamo generator makes its own electricity from the water passing through it, which is the whole point of a dynamo faucet: no battery changes and no transformer to feed. For a property manager running a bank of restroom faucets, that removes the battery replacement cycle from the maintenance schedule.
3) Will the TH559EDV562 dynamo work in a faucet that is set up for a different flow rate?
It is a 0.5 GPM unit, so it belongs in a faucet built around that flow rate. A dynamo is matched to the flow it spins on, so putting a 0.5 GPM unit into a faucet specified at a higher flow is the wrong pairing. Match the replacement to the flow rate of the faucet you are servicing.
4) Is the TOTO TH559EDV562 a whole faucet or just a component?
Just the component. TH559EDV562 is the dynamo generator unit alone, sold as a service part for an existing TOTO sensor faucet. It does not come with a spout, sensor, solenoid or supply lines, so if the faucet body itself is the problem, this part will not solve it.
5) How do I make sure I am ordering the right TOTO dynamo generator for my faucet?
Order by the part number. TH559EDV562 is the single ordering designation for this dynamo unit, with no finish or size choices behind it, so there is nothing else to specify. TOTO service parts are faucet-model specific, so check the number against the parts breakdown for your faucet model before ordering.
6) What is the TOTO dynamo unit made of, and does the material hold up in a commercial restroom?
The housing uses ABS, PP and POM, all engineering plastics, with POM commonly used for the moving internals in water valve assemblies. Nothing in the unit is a corrodible metal in the wet path, which is why these units live inside faucets in high-traffic public washrooms.
How fast can I get the TOTO TH559EDV562 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the TOTO TH559EDV562 come with a warranty?
Absolutely. The TOTO TH559EDV562 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the TOTO TH559EDV562?
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product
selection,
installation tips, and troubleshooting. Contact Us
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