Installation
1. Turn off power to the air handler
2. Remove the existing filter from the 2” slot
3. Add foam padding strips (included) to frame as needed to assure a tight fit
4. Insert PLP into 2” slot
5. Power the Purity Low Profile (PLP)
A. Use a 110/24 VAC, 40 VA, Class 2 plug-in adapter power supply.
(Part # TUVP-40VA24VAC-WP sold separately)
or
B. Locate the 24 volt AC power source in your HVAC system then connect
the leads of the power cord illustrated in the electrical wiring diagram.
See diagram (Fig. 1)
WARNING: Electrical work should be done by a
qualified electrician or HVAC technician
INSTALLATION
& MAINTENANCE
INSTRUCTIONS
2”
IMPORTANT!
• Only qualified technicians should install this product
• Install in accordance with relevant building codes
• Read instructions carefully including safety warnings
Fig. 2 Power Cord
Fig. 1 HVAC Wiring
TANDEM INSTALLATION
1. Mechanically hook-up filter panels at the bottom (See detail “A”)
2. Snap top latches (See detail “B”)
3. Electrically connect the filter panel (See detail “C”)
POWER CONNECTION
By a licence electrical contractor (See “Control Box” instruction)
POWER CONSUMPTION
• 2 VA for each filter, one 24 Volts transformer can be used to power all filters
• Use only 24 VAC to power filters
