Combustion Air Intake System: 900 cfm Max, 8 in / 8 in Inlet/Outlet, Up to 910,000 BtuH, Relay
Item: 45DX51,
MFR: CAS-6,
Brand: FIELD CONTROLS
| For Fuel Type | Natural Gas and Oil |
| Maximum Appliance BtuH Input | 910,000 BtuH |
| Maximum Airflow | 900 cfm |
| Nameplate Voltage | 120V AC |
| Inlet Diameter | 8 in |
| Outlet Diameter | 8 in |
| Compatible System | 120V Appliance |
| Overall Height | 19-1/2 in |
| Overall Width | 15-1/2 in |
| Overall Length | 14 in |