Field Controls SK-4 Vent CapField Controls SK 4 Vent Cap is a durable, 4 inch aluminum vent cap designed to protect vent outlets on gas and oil fired boilers, furnaces, and water heaters. This vent cap meets ETL standards for safety in both Canada and the US, ensuring reliable performance across North America. With overall dimensions of 8 1 4 inch width by 8 3 8 inch height, it provides a secure fit for standard venting configurations and offers weather resistant protection.

ASCO 8210G095LF is a lead-free brass solenoid valve designed for reliable air and water control

this kit provides a compatible

Nominal capacity: 19

End-to-end distance: 8 inches

This SPDT air pressure sensing switch delivers consistent switching performance across a wide range

this Armstrong furnace ignition module provides consistent flame ignition on-demand

Built with robust materials to withstand vibration and harsh boiler-room environments

repeatable readings

As a dedicated boiler relay control module

flexible routing for tight spaces

This 4-zone

this fan blade delivers balanced airflow and quiet operation