ROBUST-AIRE MANUAL
2
IMPORTANT: PLEASE READ THIS MANUAL AND SAVE FOR FUTURE REFERENCE
• Use caution when dealing with any electrical equipment.
• Use caution around water.
• Running the system in conditions below freezing may create open areas of water at the diffuser locations
and thin ice in the surrounding area.
• Some areas require warning signs to be posted. The system owner will assume all risks of operating the
Robust-Aire™ system during winter months. Check your local laws and ordinances.
• Do not use boats that tip easily, such as canoes, for installation. Follow all boating safety rules and
regulations, including wearing a PFD (Personal Flotation Device).
• Consult a qualified electrician for electrical installation.
SAFETY FIRST
WARNINGS:
Compressor(s)
Number of
diffusers
Voltage
Compressor
HP
Number of 100-ft. rolls
of 3/8” tubing included
No Cabinet, Base Mount, & Post Mount Packages
RA1
KM-60C
1
120
1/4
1
RAH1
KM-60HC
1
208-240
1/4
1
RA2
KM-60C
2
120
1/4
2
RAH2
KM-60HC
2
208-240
1/4
2
RA3
KM-120C
3
120
1/2
3
RAH3
KM-120HC
3
208-240
1/2
3
Additional Base Mount Packages
RA4
KM-60C (x2)
4
120
1/4
N/A
RAH4
KM-60HC (x2)
4
208-240
1/4
N/A
RA5
KM-60C & KM-120C
5
120
1/4 & 1/2
N/A
RAH5 KM-60HC & KM-120HC
5
208-240
1/4 & 1/2
N/A
RA6
KM-120C (x2)
6
120
1/2
N/A
RAH6
KM-120HC (x2)
6
208-240
1/2
N/A
UNIT SPECIFICATIONS
Electrical Shock Hazard
Electrical Shock Hazard
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