




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Lennox 86M36 is a high pressure switch designed for HVAC systems. It is used to monitor pressure levels and protect equipment from potential damage. This switch ensures that the system operates within safe pressure ranges.
This high pressure switch is essential for HVAC technicians needing reliable and efficient monitoring solutions.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!


