PRODUCT SPECIFICATIONS

BRIGGS 7087

Source rating — not measured installation performanceRecorded rating (US gal/flush)Recorded rating: 1.2801.5
Chart generated from this record's EPA snapshot fields. Shared zero baseline; units shown above. This is not a measured flow or flush test.
Tank recordBowl record
Component identification schematic, not to scale. No installation dimensions or compatibility approval are implied.

Model specifications

Recorded in the EPA directory snapshot of 2026-10-30
ParameterRecorded valueSource
Source bowl model number4383
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C4

Original cell: 4383

FieldID: 6bf2c1dc648fe6c7ac2e802f4f43c0c0ea460f0513bfe16efe8d7ccc9c7d56f4

EvidenceID: 1d382ff295e8e0d5d5b8e7bf03a2371d2fd7aac4a81ef3b9a7df25ae03b34eca

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Brand as reportedBRIGGS
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C1

Original cell: BRIGGS

FieldID: d7917464afed8729305d02549e1b8a72cc75978512a1c7c54848b35423555092

EvidenceID: de6d883646ab1f98fc363dfe605a07fbbf0387866732974e903d220e298b6307

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Flush mechanismGravity
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C8

Original cell: Gravity

FieldID: 690ee6c37e26fb0d1fd6e7279e3f58e2a6dcea13047849eeca1c9be1a20e7958

EvidenceID: 98683e8278e47c6c74efbc7443f50313e370d1a9ec2998d57a9295745e1963d9

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Flush typeSingle
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C7

Original cell: Single

FieldID: 1b95cdeda6a194ba8183966394823635efbde36f6baac8ec9fa0d08daa61d950

EvidenceID: 3b9dca5fd04cec6b7a4416ce5863c3f645e9d751d2e50d8c4faa75f43d2de256

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Rated flush volumevolume: 1.28 US gal/flush
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C6

Original cell: 1.28

FieldID: 4e47debd1df284db6d9c559a524c3a6aab11fee21db95fffd521582bcfe451ec

EvidenceID: 5aa57aa08129fe80a42f7b0b26dd58e26e06e5b2620b48d52f91babaf65225af

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Source model nameAltima Max/Montero Tall RF 12" RI (Alternate #7087)
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C2

Original cell: Altima Max/Montero Tall RF 12" RI (Alternate #7087)

FieldID: d4757b2b9a0310c80da74965fbfcf7d2aa6d82120ee9e2d3295b8db963dbe0c1

EvidenceID: 42980a5e6615796b00753f6334162be27c2e3fce993afee9ebccd94b16160d3c

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Source model number7087
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C3

Original cell: 7087

FieldID: 78cdf6c2cf722bcbfc8659f267a34741825232811ae322cf7c81e42cec5463d6

EvidenceID: 7afd703cdca4a6dda80743fd745a4e8e27dd48a77ea2207187e662a1585c1e7b

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Source tank model number4140
Field source

ZIPCSV:WaterSense-Products-TankTypeToilets.csv!R4814C5

Original cell: 4140

FieldID: 597e43094cb89fb6d28b271c3363f4ff6a42eabe5f189f5a61dba2e02beef094

EvidenceID: d9f7e69c22bed76acd526ff63deaa4990a1b94571ad6d6dc1c3752de96fc096d

Raw SHA256: 577fa416addade9df0ee69c78d9e7c46ac4098b933286d2515e1bb18f8ca78ef

Full and reduced flush volumes remain separate. Counts of uses are needed to estimate consumption; compatibility and installation conditions are not provided.

What this record can — and cannot — answer

Use these fields to identify the source model and compare the same type of recorded quantity. This historical record does not establish current certification, sales availability, price, installation compatibility or measured performance in your building.

Official source: EPA WaterSense product directory. This is a category-wide source, not a model-specific product or purchase link. Read the source and methods notes.

Other source models to examine

Same category and recorded type; these are navigation examples, not recommended substitutes or compatibility matches.

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