Lennox 10W47 – PHK05BP-1 Electric Heat Kit, 5 kW, 208-240 VAC, 1 Phase

 

The Lennox 10W47 (model PHK05BP-1) Electric Heat Kit is a reliable, factory-approved 5 kW supplemental heat accessory designed for Lennox residential air handlers and HVAC systems. Built to deliver consistent electric heating performance, this kit includes a durable terminal block connection, ensuring secure wiring, stable operation, and long-term dependability in demanding environments.

Engineered for 208-240 VAC single-phase applications, the PHK05BP-1 provides an efficient electric heat boost during extreme temperatures, improving comfort and supporting proper system performance in heat pump installations. Lennox genuine accessories ensure compatibility, safety, and optimal heating output without the risks associated with aftermarket substitutions.

This OEM heat kit is commonly used in residential HVAC installations that require a clean, dependable auxiliary heat source, making it a trusted solution for contractors, technicians, and homeowners seeking reliable Lennox system performance.

 

Key Features

 

• OEM Lennox 10W47 electric heat kit for residential HVAC systems
• Model PHK05BP-1 with 5 kW electric heat output
• Supports 208-240 VAC, single-phase power
• Terminal block design for secure and straightforward electrical connections
• Provides auxiliary or emergency heat for heat pump applications
• Ensures reliable warm-air delivery in low-temperature conditions
• Factory-approved component for Lennox air handlers and compatible units
• Durable construction with stable long-term performance
• Ideal for service replacements, upgrades, and new installations

 

Technical Specifications

 

• Part number: Lennox 10W47
• Model: PHK05BP-1
• Heat capacity: 5 kW
• Voltage: 208-240 VAC
• Phase: 1-phase
• Connection type: Terminal block
• Application: Auxiliary electric heat for compatible Lennox air handlers