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Toto Spares, Toto Parts, Toto Spare Parts, Spare code No : TH679A.

TOTO TH679A details

TOTO TH679A is a check-valve unit (non-return valve) used inside certain TOTO faucets/mixers. TOTO identifies the part as 「逆止弁部」 (check-valve section). C

Com-et

• Spare part: TH679A
• Part name: Check valve unit / non-return valve
• Main purpose: Allows water to flow in one direction only and prevents reverse flow. E
• E-Connect
• Typical application: TOTO bath/shower mixer faucets
• Known compatible/representative models: TMJ40C, TMHG40, TM725CHRX, and several other TOTO faucet models. M
• Monotaro
• +1
• Production: TOTO's parts database shows TH679A has been in production since September 1995 and is not currently marked as discontinued. C
• Com-et
• Quantity: Normally supplied as 1 check-valve unit. M
• Monotaro

What does it do?

In a thermostatic/mixing faucet, hot and cold water are supplied through separate passages. The TH679A prevents water from one side from flowing backward into the other supply line when there is a pressure difference.

A failed or worn check valve can contribute to:

• Hot water entering the cold-water line
• Cold water entering the hot-water line
• Unusual temperature fluctuations
• Difficulty…

Toto Spares, Toto Parts, Toto Spare Parts, Spare code no ; TCP02-305.

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1. toto spares TCP02-305 details

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TOTO TCP02-305 — details

1. TOTO TCP02-305 is a floor outlet connector / toilet floor connection fitting used with certain TOTO floor-mounted toilets.

• Part number: TCP02-305
• Type: Outlet connector / floor connection pipe
• Material: Plastic
• Rough-in: 305 mm (12 in.)
• Application: Connects the toilet outlet to the floor drainage pipe.
• Typical compatible TOTO models: MS366, MS905, MS914, MS884 and some other 305-mm rough-in models. N
• Nội thất HITA
• +1
• Set contents: TOTO documentation/trade records indicate a set containing the connector plus 4 bolts, 4 expansion screws and 4 gaskets. T
• Tradeimex
• TOTO's current specification material specifically lists TCP02-305 as the outlet connector for the MS914V toilet. A
• Asiatoto Spares

Important distinction

1. TCP02-305 is not the toilet itself or the floor flange. It is the connector between the toilet and the floor drainage connection. For example, TOTO documentation for the MS905 lists TCP02-305F as a related floor/socket component, while other TOTO diagrams…

Simple GF Plan :

If you mean a simple GF (Ground Floor) house plan, I can make one for you. “GF” commonly means Ground Floor on architectural drawings. D

Delhi Development Authority

Please give me:

• Plot size: e.g. 30 × 40 ft
• Facing: North / South / East / West
• Bedrooms: 1 / 2 / 3
• Bathrooms: number
• Parking: Yes / No
• Staircase: Yes / No
• Vastu: Yes / No

For example: 30×40 ft, East-facing, 2BHK, 2 bathrooms, car parking, staircase, Vastu.

I can then give you a simple room-by-room GF layout with approximate dimensions.

Company Name : Bharat Enterprises.

Web : www.bechennai.com.

Mobile no ; 888 333 33 22.

Toto spares, Toto parts, Toto spare parts, Spare code no : TCM7567.

TOTO TCM7567 — Details

TCM7567 is a genuine TOTO Pump Unit (Pump Assembly) used in several TOTO WASHLET models. TOTO Taiwan lists the component as 幫浦 (pump). T

Twtoto

ItemDetailsPart numberTCM7567ComponentPump Unit / Pump AssemblyTOTO designation幫浦 (Pump)FunctionSupplies/pressurizes water for WASHLET functionsKnown modelsCES9786, CES9787WT, TCF4731TReplacement predecessorTCM1154SSTOTO Taiwan listed priceNT$2,600

TOTO Taiwan's parts database specifically lists TCM7567 for CES9786, CES9787WT, and TCF4731T. T

Twtoto

+1

TCM7567 vs TCM1154SS

Japanese TOTO parts information identifies TCM7567 as the successor to TCM1154SS. However, the seller cautions that specifications may differ from the older version, so compatibility should be confirmed against the exact WASHLET model. 楽

楽天市場

What it does

The TCM7567 is the pump, not the electronic controller or water valve. It is part of the water-delivery system and is used to provide the required water flow/pressure for WASHLET operation.

An Indian TOTO spare-parts listing also identifies TCM7567 as “Pump Unit.” B

Be Chennai

Known applications:

• CES9786
• CES9787WT
• TCF4731T T
• …

Toto spares, Toto parts, Toto spare parts, Spare code no ; TCM1487N.

I checked the available TOTO parts records for TCM1487N. I’m not finding a reliable exact match for the part number “TCM1487N” itself.

There are, however, several very similar TCM1487-series parts:

• TCM1487-2RR — Controller Unit / Controller Assembly DC, used with TCF6631A. TOTO spare-parts documentation lists this as the DC controller assembly. T
• Toto
• +1
• TCM1487-1RS#M — Main IC board, used with TCF6631T, TCF6632TX1 and TCF6632TX2 in TOTO Taiwan's parts database. T
• Twtoto
• TCM1487-8RS#M — Main IC board, used with TCF6531T and TCF6530T. T
• Twtoto

I also found an Indian TOTO spare-parts listing that identifies TCM1487-2RR as a Controller Unit, but it does not list plain TCM1487N. B

Be Chennai

Most likely issue

It may be that the number is actually TCM1487-2RR, TCM1487-1RS, or another suffix/version, rather than TCM1487N.

If you send me a photo of the label/part number on the TCM1487N, I can identify the exact TOTO spare, its function, compatible WASHLET models, voltage, and replacement/cross-reference part number.

For TOTO spare TCM1487N, I cannot verify “TCM1487N” as a complete official TOTO part number. The…

Toto spares, Toto Parts, Toto spare parts, Spare code no ; TCM1299-3NN.

TOTO TCM1299-3NN — Details

TCM1299-3NN is a genuine TOTO WASHLET multi-function unit assembly (also listed as SHXCV16 / Multi Function Unit). B

Be Chennai

+1

• Part number: TCM1299-3NN
• Component: Multi Function Unit / 多功能部
• TOTO Taiwan designation: 機能部 (function unit)
• Compatible model confirmed by TOTO: CES992 / CES992 (BSMI) T
• Twtoto
• +1
• Related WASHLET model: TCF992VA is listed with this part in TOTO's spare-parts documentation. H
• Hita
• Cross-reference: SHXCV16 B
• Be Chennai
• Purpose: A major internal functional assembly of the electronic toilet/WASHLET rather than a small individual valve or sensor.

Price reference

TOTO Taiwan's 2026 spare-parts listing shows NT$7,300 for TCM1299-3NN, with the price period stated as Jan. 1–Dec. 31, 2026. T

Twtoto

A Vietnamese TOTO spare-parts price list lists it for TCF992VA at VND 4,644,000 (VAT-inclusive retail pricing is noted separately in the document)

If you mean “Which TOTO products use spare part TCM1299-3NN?”, the current official TOTO Taiwan parts database gives a clear answer:

• TCM1299-3NN — 機能部 (Function Unit / Multi Function Unit)
• Used in: CES992
• Used in: CES992…

Toto Spares, Toto Parts, Toto Spare Parts, Spare Code No : TCM1155-1NR.

TOTO TCM1155-1NR — Details

TCM1155-1NR is a Flow Control Valve Unit used in TOTO WASHLET systems. TOTO spare-parts listings identify the part as TCM1155NN / TCM1155-1NR — Flow Control Valve. B

Be Chennai

+1

Main details

• Part number: TCM1155-1NR
• Part name: Flow Control Valve Unit
• Category: WASHLET internal spare part
• Function: Controls/regulates the water flow supplied to the WASHLET washing system.
• Type: Complete valve unit rather than a simple gasket or filter.
• Related part number: TCM1155NN appears in TOTO Taiwan's parts listing as the flow-control valve. T
• Twtoto
• Typical reason for replacement: Incorrect/weak water flow, valve malfunction, or failure of the water-flow control function.

The Indian TOTO spare-parts listing specifically lists TCM1155-1NR as “Flow Control Valve Unit.” B

Be Chennai

If you give me the WASHLET model number (for example, TCF…, CES…, etc.), I can check the exact compatibility and location of TCM1155-1NR in the unit.

TOTO TCM1155-1NR — Uses

TCM1155-1NR is a Flow Control Valve Unit used in TOTO WASHLET systems. TOTO's parts listing identifies the corresponding TCM1155NN as a…

Toto Spares, Toto Parts, Toto Spare Parts, Spare Code no ; TC501-L2.

TOTO TC501-L2 — Details

TC501-L2 is a Fixed Plate used as part of the fixing/hinge assembly for the TOTO TC501 toilet seat. An Indian TOTO spare-parts listing identifies the part specifically as “Fixed Plate – TC501-L2.” B

bechennai.com

+1

Main details

• Part number: TC501-L2
• Part name: Fixed Plate
• Application: Toilet seat/cover fixing assembly
• Function: Provides the fixed mounting surface/plate for securing the seat assembly to the toilet.
• Related TC501 parts:
• TC501-H2 – Fixing Bracket
• TC501-H3 – Bracket Cover
• TC501-H5 – Bracket
• TC501-L2 – Fixed Plate
• TC501-L3 – Rubber Cushion
• TC501-L4 – Metal Washer B
• bechennai.com

TOTO's Indian documentation identifies TC501CVK as a toilet model associated with the TC501 series, although the TC501-L2 compatibility should be confirmed against the exact seat model before ordering.

TOTO TC501-L2 — Uses

TC501-L2 is a “Fixed Plate” used in the mounting/hinge assembly of the TOTO TC501 toilet seat. It is specifically associated with the TC501CVK Seat & Cover – Soft Close. B

Be Chennai

+1

What TC501-L2 does

• It forms part of the seat mounting/fixing mechanism.
• It works with the other TC501…

Toto Spares, Toto Parts, Toto Spare Parts, Spare Code No : TC385-E2,

TOTO TC385-E2 — details

TOTO TC385-E2 is a lower seat cushion/pad set for TOTO toilet seats.

• Part number: TC385-E2
• Part name: Lower cushion / seat cushion — 4 pieces
• Type: Rubber/plastic cushioning pads fitted underneath the toilet seat
• Pack quantity: 4 pcs/set
• Purpose: Supports the seat and prevents direct contact between the seat and ceramic bowl, reducing movement/noise and protecting the ceramic surface.
• TOTO Taiwan 2026 price: NT$200 per set (Taiwan price list; valid Jan. 1–Dec. 31, 2026). T
• twtoto.com.tw
• Compatible models listed by TOTO: TC384CVK, TC282SJ, TC811SJ, TC382CVK, and TC501CVK. T
• twtoto.com.tw

There is also a TC385-E1, which is a different cushion set; don't confuse E1 and E2. Indian TOTO spare-parts listings specifically describe TC385-E2 as “Seat Cushion (X4 Nos).” B

bechennai.com

Official TOTO Taiwan TC385 spare-parts listing

If you tell me your TOTO toilet/seat model number (for example, TC385CV, TC385VS, TC501CVK, etc.), I can confirm whether TC385-E2 is the correct spare and show its exact position/installation.

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1. toto spares TC385-E2 details

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1. If you…

As Build Drawing :

TOTO TC385-E1 — As-Built Drawing Details

For an as-built drawing / installation drawing, the verified information for TC385-E1 is:

ItemDetailsTOTO Spare No.TC385-E1DescriptionRound Rubber CushionQuantity4 Nos. / setComponentToilet seat/cover cushionInstallationFitted underneath the toilet seat/coverFunctionSupports/cushions the seat against the ceramic WCAssociated seat seriesTC385MaterialRubber cushionDrawing statusSpare-part/component detail

The spare-parts listings independently identify TC385-E1 as “Round Rubber Cushion (X4 nos)”. B

Be Chennai

+1

As-built drawing notation

You can show it on the drawing approximately as:

 TOTO TC385 SEAT & COVER ┌─────────────────────────────┐ │ │ │ SEAT / COVER │ └─────────────────────────────┘ ● ● TC385-E1 TC385-E1 Rubber Rubber Cushion Cushion ● ● TC385-E1 TC385-E1 Rubber Rubber ─────────────────────────────── CERAMIC WC PAN 

Drawing callout:

TC385-E1 – ROUND RUBBER CUSHION, 4 NOS. PER SET, INSTALLED BELOW TOTO TC385 SEAT & COVER.

For reference, TOTO's current specification information identifies TC385CV as an elongated seat & cover, with dimensions 368 W × 467 D × 55 H mm, and TC385VS as another TC385 seat variant…