Description
The 10-400 series utilizes a silicone seat and a stainless steel spring to ensure positive shut-off and consistent set-pressure performance
Industrial Durability: Rugged aluminum construction with high-quality synthetic rubber diaphragms for extreme temperature environments
Technicians often report increased mechanical noise
Regular maintenance with this kit enhances system efficiency and ensures strict compliance with original factory specifications
ensuring seamless integration with factory electrical controls and circulator pump operations
Carrier LH33WZ016 Ignitor 319852-301 The 10-400 series utilizes aThe Carrier LH33WZ016 Ignitor is a critical OEM replacement component designed for precision ignition in residential and commercial gas fired furnaces. As a high durability hot surface ignitor, this direct spark electrode replaces aging or cracked elements that cause intermittent ignition cycles or total HVAC system failure. Engineered by Carrier for specific compatibility with Bryant and Payne equipment, the LH33WZ016 ensures a consistent flame
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy

























