Overview
The ST1-3H hot stem cartridge is a precision-engineered replacement part for American Standard Renew barrel faucets. Manufactured by Danco, a trusted leader in plumbing repair components, this cartridge restores hot water function and eliminates drips in single-lever and dual-handle configurations. It is supplied in new condition and ready for immediate installation.
Key Features
- Hot side (H) cartridge specifically engineered for thermal control
- Direct fit for American Standard Renew series barrel-type faucets
- Brass and ceramic construction for durability and reliability
- No faucet seat required—cartridge-type design simplifies installation
- Complies with NSF/ANSI and lead reduction standards
- Economical repair solution that restores like-new performance
Technical Specifications
- Part Number: ST1-3H
- Manufacturer: Danco
- Application: Hot side stem for American Standard faucets
- Material: Brass and ceramic composite
- Design Type: Cartridge stem (no seat required)
- Installation Type: Drop-in replacement
- Compatibility Range: American Standard Renew barrel faucets
- Condition: New in box
Typical Applications
This cartridge is ideal for:
- Homeowners and DIY plumbers repairing leaky faucets
- Professional plumbing contractors servicing rental or commercial properties
- Maintenance technicians maintaining American Standard fixture fleets
- Quick-turn repairs in residential bathrooms and kitchens where downtime must be minimized
Compatibility & Replacements
Compatible With
- American Standard Renew barrel faucet series
- Single-lever and dual-handle American Standard configurations
- Standard 1/2-inch FIP (female iron pipe) plumbing connections
- Hot water supply lines (up to standard residential pressures)
Replaces / Drop-In Replacement For
The ST1-3H is a direct replacement for original American Standard hot side cartridges in Renew series models. Verify your existing faucet model number before ordering to ensure compatibility.
Works With
- American Standard OEM seat kits and repair packs
- Standard faucet repair tools and stem pullers
- Ceramic disc and compression-type faucet bodies
- Most residential plumbing supply house diagnostic guides
