• Keeps condensate drains clean
• Addresses HVAC white slime
• Controls sludge and plugging
• Maintenance free operation for a period of up to six months
• Easy one step refill process

A simple one-time installation of a Drain Guard T-Body assembly and cartridge provides a slow-releasing formula that provides drain protection for up to six months. The unit's transparent design allows for a quick view to ensure the Drain Guard unit is activated and when the next Drain Guard cartridge is needed.