Specification

HP175 – The economical choice where slightly less air flow is needed. Often
used where there is good sub slab communication and lower Radon levels.
HP190 – The standard for Radon Mitigation. Ideally tailored performance
curve for a vast majority of your mitigations.
Fans are attached to PVC pipe using flexible couplings.
For 4” PVC pipe use Indiana Seals #151-44, Pipeconx PCX 51-44 or equivalent.
For 3” PVC pipe use Indiana Seals #156-43, Pipeconx PCX 56-43 or equivalent.
0
.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
1.60
1.80
2.00
0 20 40 60 80 100 120 140 160
Flow Rate (CFM)
Static Pressure (In. H2O)
HP175
HP190
0.00
0.20
0.40
0.60
0.80
1.00
1.20
1.40
1.60
1.80
2.00
2.20
2.40
2.60
0 50 100 150 200 250 300 350
Flow Rate (CFM)
Static Pressure (In. H2O)
HP220
Tested with 4" ID duct and standard couplings.
Tested with 6" ID duct and standard couplings.
HP220 RADON MITIGATION FAN
HP175 & HP190 RADON MITIGATION FANS
HP 220 – Excellent choice for systems with elevated radon levels,
poor communication, multiple suction points and large subslab footprint.
Replaces FR 175.
Fans are attached to PVC pipe using flexible couplings.
For 4” PVC pipe use Indiana Seals #156-64, Pipeconx PCX 56-64 or equivalent.
For 3” PVC pipe use Indiana Seals #156-63, Pipeconx PCX 56-63 or equivalent.