LENNOX Pressure Switch: Mfr Part # 71K11
LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Pressure Switch.
SKU 3G-OTH-84831
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
LENNOX Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Pressure Switch.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the LENNOX 71K11 pressure switch used for?
The LENNOX 71K11 pressure switch is a replacement HVACR control used to monitor air or gas pressure in heating and cooling systems. It ensures safe operation by verifying proper airflow or combustion pressure, commonly applied in furnaces, boilers, and rooftop units.
What are the specifications of the LENNOX 71K11 pressure switch?
The LENNOX 71K11 is a pressure switch with manufacturer part number 71K11. It is designed as a replacement HVACR control for monitoring pressure in heating and cooling equipment. For detailed electrical ratings or pressure set points, consult the OEM documentation or contact 3G Electric.
Where to buy the LENNOX 71K11 pressure switch worldwide?
You can source the LENNOX 71K11 pressure switch through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this replacement HVACR control.
How to install the LENNOX 71K11 pressure switch?
To install the LENNOX 71K11 pressure switch, first disconnect power to the HVAC system. Mount the switch securely, connect the pressure sensing line to the appropriate port, and wire according to the system schematic. Verify proper operation by testing for correct pressure response before restoring power.
Used in
Common applications for LENNOXLENNOX Products
3G Electric supplies LENNOX replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
