BioShield 24VAC 18W UV SYSTEM- IMPORTANT: This must be hard wired to the HVAC 24v transformer.. Optional View Port Included- Check easily to see if the UV light is working or not through the view port through the HVAC duct require to drill small hole in duct.. Easy to Install- Magnetic holding bracket. Find the right position and simply “stick” the holder on and wire the 24V ballest to the HVAC 24V transformer check to ensure enough amp to power UV lamp.. 1 UV Lamp 18W Bulb Included- Rated at 8000 hours each continues use. Switching device on off will reduce the lifespan of the bulbs. Replacement bulbs available..BioShield
- BioShield 24VAC 18W UV SYSTEM- IMPORTANT: This must be hard wired to the HVAC 24v transformer.
- REQUIRES POWER BALLAST SYSTEM.