The Field Controls CAS-4JR is a compact 24V combustion air system designed for gas furnaces and appliances up to 110,000 BTU input. This "Fan In A Can Junior" unit provides dedicated fresh air intake for sealed-combustion or direct-vent gas heating systems, improving efficiency and safety. Ideal for retrofit installations where outdoor air supply is required.
Field Controls CAS-4JR Combustion Air System 24V 110000 BTU
Field Controls
$431.95
In Stock
- SKU:
- CAS-4JR
- Product Type:
- Combustion Air System
- Subcategory:
- Fresh Air Intake Fan
- Application:
- Residential
- System Type:
- Furnace, Gas Appliance
- Installation Type:
- OEM Replacement
- Voltage:
- 24V
- Voltage Class:
- Low Voltage
- BTU Input:
- 110,000 BTU/hr
- Fuel Type:
- Natural Gas