Installation Instructions

IN079 Rev B 0118 63 Saber Way Ward, Hill, MA 01835 | homeaire.com
2.6 OPERATION CHECKS & ANNUAL SYSTEM MAINTENANCE
______ Verify all connections are tight and leak-free.
______ Ensure the RN104 fan and all ducting are secure and vibration-free.
______ Verify system vacuum pressure with manometer. Insure vacuum pressure is within normal
operating range and less than the maximum recommended operating pressure.
(Based on sea-level operation, at higher altitudes reduce by about 4% per 1000 feet)
(Further reduce Maximum Operating Pressure by 10% for High Temperature environments.)
See Product Specications. If this is exceeded, increase the number of suction points.
______ Verify Radon levels by testing to EPA Protocol and applicable testing standards.
Typical CFM Vs. Static Pressure “WC
0” .5” 1.0” 1.5” 1.75” 2.0”
RN104 112 95 70 40 - -
Model Size Weight Inlet/Outlet
RN104 9.5”H x 8.5” Dia. 6 lbs 4.5” OD
Model
Power Consumption
120VAC, 60Hz, 1.5 Amp Maximum
Maximum Recommended Operation Pressure*
(Sea Level Operation)**
RN104 45 - 66 watts 1.7” WC
RN104 Inlet/Outlet: 4.5” OD (4.0” PVC Sched 40 size compatible)
Size: 9.5H” x 8.5” Dia.
Weight: 6 lbs.
Recommended Ducting: 3” or 4” Schedule 20/40 PVC Pipe
PVC Pipe Mounting: Fan may be mounted on the duct
pipe or with integral anges.
Storage Temperature Range: 32-100 degrees F
Thermal Cutout: RN104: 120ºC (266ºF)
*Reduce by 10% for High Temperature Operation **Reduce by 4% per 1000 ft. of altitude.
The following chart shows fan preformance for the RN104 Fan:
RN104 Product Specications
Continuous Duty
Thermally Protected
Class B Insulation
3000 RPM
Residential Use Only
Rated for Indoor or Outdoor Use