# Natural Gas Commercial Gas Water Heater, 90 gal., 120V AC

**Manufacturer:** Rheem-Ruud  
**MPN:** `GX90-550A`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Rheem-Ruud |
| Manufacturer name | Rheem-Ruud |
| Manufacturer | Rheem-Ruud, RHEEM-RUUD |
| CategoryId | 5752 |
| CategoryIdL1 | 4639 |
| CategoryIdL2 | 4639 |
| CategoryIdL3 | 5752 |
| CategoryL1 | Plumbing |
| CategoryL2 | Water Heaters |
| CategoryL3 | Gas Water Heaters |
| DimensionUnit | inch |
| GraingerSku | 3CFJ2 |
| Extra Product Name | Natural Gas Commercial Gas Water Heater, 90 gal., 120V AC |
| UPC | 203524854542 |
| UnitOfMeasure | EA |
| Voltage | 120V AC |
| Weight | 955, 0.000625, 0.82, 955.00 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | US |
| height | 76 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 46 |
| moq | 1 |
| MPN | GX90-550A |
| multiple | 1 |
| perItemShipping | 500.00 |
| qtyInStock | 7 |
| qtyInStockOverride | -2 |
| SKU | G3007916 |
| tierMinQty1 | 1 |
| tierPrice1 | 13262.5 |
| url | https://www.zoro.com/rheem-ruud-natural-gas-commercial-gas-water-heater-90-gal-120v-ac-gx90-550a/i/G3007916/ |
| width | 41 |
| Part Number | GX90-550A |
| Product Group | BISS |
| Jacket Dia | 30 in |
| Height to Top of Heater | 68 in |
| Draft Hood Size | 10 in |
| Height to Top of Vent Connection | 74-1/2" |
| Side Water Connection Size | 2 in |
| Top Water Connection Size | 2 in |
| Manufacturers Warranty Length | Limited 3 yr Tank and 1 yr Parts |
| Overall Height - Water Heaters | 74 1/2 in |
| Height to Cold Side Connection | 25 in |
| Height to Hot Side Connection | 59 in |
| Overall Height | 74.5 in |
| Height to Hot Outlet | 59 in |
| Hot Outlet Size | 2 in |
| Height to Cold Inlet | 25 in |
| Manufacturer Warranty Length | 3 yr Limited Tank |
| Tank Diameter | 30 in |
| Overall Dimensions - Ht x Dia | 74.5 in x 30 in |
| Height to T and P Valve | 68 in |
| Gas Inlet Size | 1 in |
| Vent Connection Size | 10 in |
| Tank Capacity | 90 gal. |
| Fuel Type | Natural Gas |
| BtuH | 550,000 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3007916 | 13262.5 | 1 | 7 | 1 |
| AmazonTP | B00E2XQTHY | 12571.44 | 1 | None | 1 |
| sustainablesupply.com | C1945391 | 13249.21 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/61500000/61519500/part_--GX90550A---RheemRuud--e837e7cf81.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp