Hey Chris, So the POLA HART combo can be purchased directly from HARTENV.com...contact Wayne or Brian over there...alternatively you can get the Hart system from HART and the POLA system from Far West Fungi if you feel like supporting those folks by emailing lupe@farwestfungi.com
The cost can vary based on the compressor you get and any of the plumbing and electrical you don't decide to do yourself but let me pull up the price list for the POLA and the HART and post it in the episode description/notes or post it up here
Commented on Hart/Pola system
Aug 25 at 10:21 AM
WHAT YOU NEED (minus compressor and labor and plumbing/electrical parts)
FROM FAR WEST or HART:
POLAÂ HP-57 and Wet/Dry Sensor: APROX $400 w/ shipping included
FROM HART:
Compressed Air Filter/Regulator c/w Automatic Drain, Pressure Gauge and Mounting Bracket, 0-160 PSI: $232.00
1/4" Water Pressure Regulating Valve c/w Pressure Gauge and Mounting Bracket, 0-60 PSI: $125.00
1/4" Air Solenoid Valve, 120V, Normally Closed, Brass Body: $150.00
3/8" x 5" Water Filter Housing c/w 5 Micron Filter Cartridge @ $75.00 (We use 3/4" x 10" for more than one room or larger
Ultimix Nozzle Model 052H OR ST52: $85.00 (same price for 022H and 035H)
Ultimix Non-Drip Water Valve/Adapter c/w Bracket Model SPV2-NPT-HTC: $320.00