Harbor notes
Glass shelves · bracketed field sheets
Description
Fail-Safe Protection: Reliable mechanical spring return system ensures valves reach a safe position during emergency power loss
ideal for noise-sensitive commercial installations
OEM Compatibility: Specifically engineered as a direct replacement part for Heil Quaker and ICP HVAC units
Industry Standard Sizing: Features a 4-inch flanged body to meet ANSI 125# specifications for heavy commercial and industrial installs
it eliminates the guesswork of universal seals that fail under thermal expansion
Reznor 221247 Vent kit R-407A Fail-Safe Protection: Reliable mechanical springThe Reznor 221247 is a critical horizontal vent kit designed specifically for UEAS series unit heaters. Engineered as an Option CC6 venting system, this kit is required for any horizontal termination of UEAS 130, UEAS 180, UEAS 260, and UEAS 310 models. It facilitates a separated combustion configuration, drawing fresh air from outdoors while safely exhausting flue gases, ensuring the HVAC unit heater operates at peak efficiency without using indoor
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