Lochinvar Air Pressure Switch [EnergyRite Heaters] (100166156)

Lochinvar – Pool Heaters, Boilers & Water Heating Solutions

Lochinvar is a highly respected manufacturer of water heaters, boilers, and pool heating solutions known for performance, innovation, and energy efficiency. The company has a strong reputation in both residential and commercial markets, offering advanced heating equipment designed to deliver dependable temperature control. In pool and spa applications, Lochinvar products help create comfortable, enjoyable aquatic environments while supporting efficient operation.

Lochinvar specializes in water heaters, boilers, pool heaters, heat exchangers, and advanced heating equipment for residential and commercial applications. Their products support dependable temperature control, energy efficiency, and comfortable pool or spa operation.

What truly distinguishes Lochinvar is its commitment to engineering excellence and modern heating technology. Reliable heat is essential for pools, spas, and commercial aquatic facilities, and Lochinvar designs products built for durability, efficiency, and long-term value. For homeowners, contractors, and facility operators seeking trusted heating solutions, Lochinvar remains a leading name in high-quality water heating equipment.

To choose the correct part, match the heater or boiler model, fuel type, voltage, BTU rating, plumbing size, and control requirements. Reviewing equipment labels and service diagrams helps ensure safe, efficient, and compatible operation.

At Bath & Spa Parts Online, we carry a wide selection of Lochinvar pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.