Lochinvar 100327155

Lochinvar 100327155 is a high-quality potentiometer replacement designed for seamless compatibility with Lochinvar boiler controls. This potentiometer replaces TST1091 and 100170461, delivering reliable performance and precise adjustment of temperature settings for dependable heating performance.

Engineered for durability and easy installation, the Lochinvar 100327155 integrates with existing wiring and control boards, providing accurate feedback and smooth operation. It’s ideal for service technicians and DIY boiler maintenance, helping you maintain optimal system efficiency without costly downtime.

This potentiometer replacement is built to handle varying temperature loads and maintain stable performance across the boiler’s operating range, helping ensure consistent heat output and reliable long-term service.

• Potentiometer replacement for accurate temperature control
• Replaces TST1091 and 100170461 part numbers
• Compatible with Lochinvar boiler controls and standard panel layouts
• Durable components designed for long-lasting performance
• Easy installation with clear mounting and wiring quick-connects