Honeywell High Pressure Switch
High-limit pressure switch for sidewall vent and high-efficiency furnace applications.
$30 - $45
Check Price on Amazon →Quick Specs
- Brand
- Honeywell
- Category
- pressure switches
- Price Range
- $30 - $45
- ASIN
- B013IHQ8CU
Overview
A higher-set Honeywell pressure switch designed for furnaces with sidewall venting or high-static inducer systems. These switches trip at a higher negative pressure, making them critical for high-efficiency condensing furnaces. If your high-efficiency furnace is locking out with pressure switch codes, this may be the specific replacement you need.
Pros
- ✓ Precise pressure setpoint for high-efficiency furnace applications
- ✓ OEM quality with consistent manufacturing tolerances
- ✓ Includes gasket and mounting hardware
- ✓ Critical component for condensing furnace operation
Cons
- ✗ Higher price point than standard pressure switches
- ✗ Specific pressure rating must match your furnace — no universal option
- ✗ Some models have long lead times if not in stock
Who It's For
Homeowners with 90%+ AFUE condensing furnaces that use a higher pressure switch setpoint. These are common on Lennox and Carrier high-efficiency models.
Who Should Skip This
Standard 80% furnaces don't use high-pressure switches. If you have a standard furnace, get the regular Honeywell pressure switch instead.
Compatibility
High-efficiency condensing furnaces requiring higher pressure switch setpoints
Related Repair Guide
This part is referenced in our main repair guide:
View the full diagnostic guide on errorcodefixes.com →Bottom Line
If your high-efficiency furnace needs a high-limit pressure switch, this is the OEM-grade replacement. Check the pressure rating stamped on your existing switch before ordering — they're not interchangeable.
Affiliate Disclosure: ErrorCodeFixes Reviews is a participant in the Amazon Services LLC Associates Program. We earn a commission on qualifying purchases made through our links. All reviews are based on manufacturer specifications, compatibility data, and research — not hands-on testing. Always verify compatibility with your specific equipment before purchasing.