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Toto spares, Toto parts, Toto spare parts, Spare code no : 1FH504.

TOTO 1FH504 is used as a signal cable & conduit pipe for the TOTO MB005DGN concealed tank system.

What 1FH504 does

• Connects the MB005DGN push button/actuator to the concealed flush tank mechanism.
• Carries the signal/control connection when the flush button is operated.
• The conduit pipe protects and guides the cable, allowing the push button to be positioned remotely from the tank.
• It is not the flush valve itself; it is the connection/control cable assembly.

TOTO shipment records explicitly describe it as “1FH504 SIGNAL CABLE & CONDUIT PIPE (FOR MB005DGN)”, while the MB005DGN is identified as the push button for a concealed tank.

If you want, I can also show you where exactly 1FH504 fits inside the MB005DGN system, with a diagram/photo.

Yes. I checked additional records for TOTO spare 1FH504.

TOTO 1FH504 — Details

ItemDetailsTOTO spare code1FH504DescriptionSignal Cable & Conduit PipeUsed withMB005DGNApplicationConcealed tank flush systemRelated partMB005DGN push buttonHSN seen in Indian import records85442090Typical supplied unitCable + conduit pipe assembly

TOTO import records specifically describe 1FH504 as…

Ground and First floor plans :

If you mean what information is needed to prepare Ground Floor and First Floor plans, send me the following:

1. Plot size — length × width (feet/metres)
2. Road side — which direction the road is on

• Ground floor requirementsNumber of bedrooms
• Bathrooms
• Living/dining
• Kitchen
• Parking
• Pooja/store/utility, if required
• First floor requirementsBedrooms and bathrooms
• Family/living area
• Balcony/terrace
• Kitchen, if required

1. Staircase — inside or outside
2. Vastu — yes/no
3. Setbacks or local building regulations, if you know them
4. Number of occupants/family members
5. Preferred 2D plan with dimensions or just a concept layout.

If you give me the plot dimensions + road direction + number of bedrooms required on each floor, I can propose a practical Ground + First Floor arrangement.

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Company Name : Bharat Design Services.

Web : www.bechennai.com.

Mobile no ; 888 333 33 22.

Toto spares, Toto parts, Toto spare parts, Spare code no : 1FH500.

TOTO 1FH500 — Details

1FH500 is a TOTO flushing motor, not a conventional mechanical flush valve. TOTO's parts listing identifies it as “Motor”, and Indian TOTO spare-parts listings identify it as “Flushing Motor.”

ItemDetailsTOTO spare code1FH500PartFlushing MotorTypeElectric motor / automatic flushing mechanismKnown compatible cisternCW998B / WH036DApplicationTOTO concealed cistern with automatic/electric flushingElectrical partYesFunctionDrives the flushing mechanism to release flush waterTOTO Taiwan listed priceNT$13,800 (Taiwan parts listing; not an India price)

TOTO Taiwan specifically lists 1FH500 as a motor for CW998B/WH036D. Indian TOTO spare listings also call it a Flushing Motor.

Important distinction

• 1CH500 / 1CH501 → mechanical flush/outlet valves
• 1BH500 → inlet/fill valve
• 1FH500 → electric flushing motor

There is also import documentation describing 1FH500 as “FLUSHING MOTOR”, confirming its classification as an electrical motor component.

Known use: CW998B / WH036D concealed cistern.

If you want, I can next give you 1FH500 photos, dimensions, voltage/specifications, and exactly what toilets/cisterns it fits.

T…

Toto spares, Toto parts, Toto spare parts, Spare code no : 1CH501.

TOTO 1CH501 — Details

1CH501 is a TOTO toilet flush valve with gasket, used inside the toilet cistern/tank. A current Indian TOTO spare-parts listing identifies it specifically as “Flush Valve With Gasket (6/3)”.

ItemDetailsTOTO spare code1CH501PartFlush valve / outlet valveIncludesGasketFlush volume6 L / 3 L dual flushFunctionReleases water from the cistern into the toilet bowlRelated part1CH500 = 4.8 L / 3 L flush valveKnown applicationWH040D — an import record specifically identifies 1CH501 as the flush valve with gasket for WH040D.

1CH501 vs 1CH500

The important difference is the full-flush volume:

• 1CH501 → 6 L / 3 L
• 1CH500 → 4.8 L / 3 L

So 1CH501 should not automatically be substituted for 1CH500, even though both are flush valves.

If you give me the TOTO toilet/cistern model number (such as WH040D, CW..., CS...), I can identify exactly which 1CH501 version fits and show you the part/photo and dimensions.

TOTO 1CH501 — Uses

1CH501 is a TOTO flush valve with gasket, specifically the 6 L / 3 L dual-flush outlet valve.

Its documented use is:

• Concealed cistern: WH040D
• Function: Releases cistern water into the toilet bowl…

Toto spares, Toto parts, Toto spare parts, Spare code no : 1CH500.

Yes. TOTO 1CH500 is a toilet flush/outlet set (flush valve assembly), not the complete toilet.

• Part number: 1CH500
• Description: Outlet Set / Flush Valve
• TOTO spare classification: Outlet/flush mechanism
• A Chennai TOTO spare-parts listing identifies 1CH500 as “Flush Valve With Gasket (4.8/3)”, indicating a dual-flush configuration of 4.8 L / 3 L.
• A TOTO parts retailer lists 1CH500 OUTLET SET at THB 1,970 (Thailand pricing, dated 2025), so local Indian pricing may differ.
• TOTO Taiwan's current parts database also lists 1CH500#00, although that database uses a different component naming convention, so the suffix/market should be checked before ordering.

If you're looking to buy 1CH500 in Chennai/India, I can also find the current price, photos, compatible TOTO toilet models, and suppliers.

TOTO 1CH500 is used as a flush/outlet valve assembly inside the toilet cistern/tank. A Chennai TOTO spare-parts listing specifically identifies it as “Flush Valve With Gasket (4.8/3)”.

What 1CH500 does

• Controls the water release from the cistern into the toilet bowl when flushing.
• Used for dual-flush 4.8 L / 3 L operation.
• Includes the gasket…

Toto spares, Toto parts, Toto spare parts, Spare code no : TC377-L1.

TOTO TC377-L1 — Details

TC377-L1 is the seat fixing bolt / fastening set used for mounting a TOTO toilet seat.

• Part number: TC377-L1
• Description: Bolt set for toilet-seat hinge mounting
• Compatible seat: TOTO TC375CVK
• Function: Fixes the toilet-seat hinge/bracket to the toilet bowl.
• Type: Mechanical fixing hardware — not a soft-close component.
• Related part: TC377-D1 = Soft-close unit; TC377-E3 = round rubber cushions.

A separate parts listing specifically identifies TC377-L1 as the bolt set for the hinge of TC375CVK.

TOTO Taiwan spare-parts search

If you want, I can also give you TC377-L1 dimensions

, quantity per set, and a photo/diagram showing exactly where it fits.

TOTO TC377-L1 is a bolt/fastener set for the toilet-seat hinge.

• Used for: TOTO TC375CVK toilet seat
• Description: Seat-hinge mounting bolt set
• Purpose: Fixes the seat hinge/holder to the toilet bowl
• Type: Fixing hardware, not a soft-close part.

TOTO spare-parts information also lists TC377-D1 as the soft-close unit and TC377-E3 as the four rubber seat/cover cushions, so TC377-L1 is specifically the fixing hardware.

TOTO Taiwan official spare-parts database.

TOTO…

Toto spares, Toto parts, Toto spare parts, Spare code no ; TC300#W.

TOTO TC300#W is a toilet seat & cover with soft-close. It is a spare/replacement seat, not a complete toilet.

TC300#W details

• Brand: TOTO
• Part/model: TC300#W
• Type: Seat & cover
• Feature: Soft-close
• Colour: #W indicates white
• Application: It is listed for the TOTO CW580K wall-hung toilet.
• Older Indian MRP reference: ₹5,940 in TOTO's 2019 price list. This is historical, so it should not be treated as today's price.
• TOTO's parts database also lists TC300/TC301 replacement components, confirming the TC300 family as a conventional toilet-seat series.

For a current purchase in India, Bharat Enterprises (Chennai) currently lists TC300#W as a TOTO spare.

TC300#W listing – Bharat Enterprises

If you want, I can also find the TC300#W dimensions, hinge/spare-part numbers, current India price, and compatible TOTO toilet models.

TOTO TC300#W is used as a soft-close toilet seat & cover for the TOTO CW580K / CW580M#NW1 wall-hung toilet.

In short:

TC300#W → TOTO CW580K / CW580M#NW1 → Wall-hung WC → Soft-close seat & cover.

TOTO spare listings identify TC300#W specifically as a seat/cover and associate it with CW580M#NW1.

TOTO…

Toto spares, Toto parts, Toto spare parts, Spare code no : WH013-T2.

TOTO WH013-T2 — Details

WH013-T2 is the TOTO fill/inlet valve for a concealed toilet cistern. TOTO's current Taiwan spare-parts database identifies it as 進水器 (inlet/fill valve).

ItemDetailsPart No.WH013-T2Part nameFill Valve / Inlet ValveFunctionControls the entry of fresh water into the toilet cisternTypeMechanical water inlet/fill valveMain applicationConcealed toilet tank/cisternTOTO models listedWH010, WH013RAlso listed forC761ETW/S760DETW, CW812J/WH035D, CW998B/WH036D, WH037DTOTO Taiwan 2026 priceNTD 1,300

TOTO's 2026 database, updated June 8, 2026, lists WH013-T2 for the above models.

In simple terms:

WH013-T2 = water inlet/fill valve. It refills the concealed cistern after flushing and stops the incoming water when the tank reaches its required level.

For comparison:

• WH013-T1 → Flush/drain valve
• WH013-T2 → Fill/inlet valve
• WH013-T3 → Flush panel
• WH013-T4 → Stop valve
• WH013-T5 → High-pressure flexible hose

Indian import records also specifically describe WH013-T2 as “FILL VALVE”, confirming its use in TOTO sanitary-ware systems.

TOTO WH013-T2 — Uses

WH013-T2 is the inlet/fill valve used inside a TOTO concealed toilet…

Toto spares, Toto parts, Toto spare parts, Spare code no : WH013-T1.

TOTO WH013-T1 — Details

WH013-T1 is a TOTO flush valve (排水瓣 / flush valve component) used in the concealed toilet cistern/tank system. TOTO Taiwan's official spare-parts listing identifies WH013-T1 and lists it for the WH010 and WH013R systems.

ItemDetailsBrandTOTOSpare partWH013-T1Part nameFlush ValveFunctionControls release of water from the concealed cistern into the toilet bowlUsed withWH010, WH013RSystemConcealed toilet cistern / in-wall tankOperationMechanical flush mechanismRelated partsWH013-T2 = Fill Valve; WH013-T4 = Stop Valve

Indian import records also specifically describe WH013-T1 as “FLUSH VALVE” for TOTO sanitary ware.

What it does

When the toilet is flushed, WH013-T1 opens the outlet of the concealed tank, allowing the stored water to flow into the toilet bowl. After the flush cycle, it closes again to allow the tank to refill.

In simple terms:

WH013-T1 = TOTO concealed-cistern flush valve / water outlet valve.

The TOTO Taiwan 2026 spare-parts database currently lists WH013-T1 at NTD 1,000 and confirms the applicable models WH010 and WH013R.

If you want, I can also give you WH013-T1 photo, dimensions…

Toto spares, Toto parts, Toto spare parts, Spare code no ; TT5703.

TOTO TT5703 — Details

TOTO TT5703 is a Controller Board / Control Circuit Board used in TOTO automatic sensor faucets.

ItemDetailsPart numberTT5703Part nameBoard Controller / Control Circuit BoardTOTO applicationTEN40ANV900 automatic sensor faucetFunctionControls the electronic operation of the automatic faucetCategoryLavatory faucet spare partElectrical typeControl circuit boardKnown marketTOTO Thailand/India supply

TOTO's official spare-parts list identifies TT5703 as the “Board Controller” for TEN40ANV900. The same TOTO list showed a 2023 retail price of 1,510,000 VND including VAT.

Import records also specifically describe TT5703 as a TOTO Board Controller, with shipments from Thailand to India.

What TT5703 does

It is the electronic control unit of the sensor faucet. It processes the signal from the faucet's sensor/control system and operates the faucet's electrical functions accordingly. Trade data describes it as a control circuit board for an automatic washbasin faucet.

Important: TT5703 is not the sensor itself. For the TEN40ANV900, TOTO lists TT5202 separately as the sensor/electrical switching device.

If you…