# Rancilio High-limit Thermostat Boiler Sleeve

**Manufacturer:** Ascaso  
**MPN:** `R_521`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Ascaso |
| Manufacturer name | Ascaso |
| Manufacturer | Ascaso |
| Extra Product Name | Rancilio High-limit Thermostat Boiler Sleeve |
| moq | 1 |
| MPN | R_521 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | R_521 |
| tierMinQty1 | 1 |
| tierPrice1 | 17.84 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| espressoparts.com | R_521 | 17.84 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/61500000/61775500/part_--R521---Ascaso--b04b7d04de.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp