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TOTO Four-Hole Roman Tub Filler Rough-In Valve, Polished Chrome - TBN01202U#CP
Model: TOTO-TBN01202U#CP
The TOTO Four-Hole Roman Tub Filler Rough-In Valve is designed for use with a selection of TOTO four hole tub fillers. The rough-in valve is made of robust solid brass and includes a decorative...
TOTO
$502.63
The TOTO Three-Hole Roman Tub Filler Rough-In Valve is designed for use with a selection of TOTO three hole tub fillers. The rough-in valve is made of robust solid brass. With the purchase of the separately sold 1/2 NPSM connecting tubes, the rough-in valve is adjustable for various spreads, enabling you to customize your bathroom space. Connecting tubes and water supply hoses sold separately.
Features
- Designed for use with a selection of TOTO three hole tub fillers.
- Robust solid brass.
- Adjustable for various spreads with separately sold 1/2 NPSM connection tubes.
Manufacturer Resources
TBN02201U-Spec-Sheet
Product Specs
- Collection:
- Tub Filler
- Connection Size and Type:
- 1/2 NPSM
- Faucet Holes Required:
- 3
- Product Group:
- Washroom/Bath
- Product Subgroup:
- Valves
- Product Type:
- Valves
- Product Length:
- 2
- Product Height:
- 5.5
- Product Weight:
- 5.07
- Department:
- Plumbing
TOTO TBN02202U – Frequently Asked Questions
1) Does the TOTO TBN02202U Roman tub filler rough-in valve come with the trim and spout?
No. The TBN02202U is the rough-in valve only, the part that goes in the deck before the finished surface goes on. It is built for use with a selection of TOTO three hole tub fillers, and the visible trim, handles and spout are ordered separately. The connecting tubes and the water supply hoses are also sold separately, so budget for those on the same order.
2) How many deck holes do I need to drill for this TOTO Roman tub filler rough-in valve?
Three. The valve is set up for a three hole deck mount tub filler, meaning two handle holes plus the spout hole. If your tub deck or platform is drilled for a single hole or two hole filler, this is not the rough-in to use.
3) Can I adjust the spread between the handles and spout with the TOTO TBN02202U rough-in?
Yes, the spread is adjustable, but only if you buy the 1/2 NPSM connecting tubes, which ship separately. Those tubes are what set the distance between the two handle bodies and the spout, so the same rough-in can serve a range of deck layouts. Pick the tube length that matches the hole spacing already drilled in your tub deck.
4) I'm a property manager replacing a Roman tub faucet. Can I reuse my old rough-in and just buy TOTO trim?
Not safely. The TBN02202U is matched to a selection of TOTO three hole tub fillers and uses 1/2 NPSM connections with TOTO connecting tubes. Mixing TOTO trim onto another maker's buried valve body is how you end up opening the deck twice. If the deck is already open and drilled for three holes, replacing the rough-in along with the trim is the cleaner path.
5) What else do I have to order to finish a TOTO three-hole Roman tub filler install?
Three things beyond the TBN02202U rough-in: the TOTO three hole tub filler trim itself, the 1/2 NPSM connecting tubes that set your spread, and the water supply hoses. None of those are included with the rough-in. Ordering the valve alone leaves the job stalled at the deck.
6) What connection size does the TOTO three-hole Roman tub rough-in valve use?
1/2 NPSM at the connection points. That is a straight thread, so it seals on a gasket or washer rather than on tape or dope like a tapered NPT joint. Plan your connecting tubes and supply hoses to match 1/2 NPSM.
7) Is the TOTO TBN02202U rough-in valve brass or plastic?
Solid brass throughout. For a valve body that gets buried in a tub deck and is difficult to reach after tile or stone goes down, that matters more than anything you can see. The listed finish option on this part is brass, since it is concealed and the finish you choose lives on the trim.
8) How much room do I need behind the tub deck for this TOTO rough-in valve?
The valve body is listed at 5.5 in height and 2 in length, so lay out your access opening and joist or framing clearances around those figures before the deck is closed in. Weight is 5.07 pounds, light enough that the deck itself carries it without extra blocking.
How fast can I get the TOTO TBN02202U 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 TBN02202U come with a warranty?
Absolutely. The TOTO TBN02202U 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 TBN02202U?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
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