Model 1525 - System Kit CostGard™ Condensate Drain Seal is produced for a number of the most commonly used unitary rooftop units up to 30 tons. The kit consists of a Model 1525, UV stabilized piping & fittings, mounting brackets, plus detailed installation instructions. Current offerings are listed below. Other System Kits are under development.
Typical System Kit Installation Instructions:
York:
- Magnum
- Predator
- Sunline
- Sunline Plus
Lennox:
- L Series

- T-Class
- Landmark
- Energence
Carrier:
- Centurion
- Centurion - Puron
- Weathermaster
- Weathermaker
Trane:
- Precedent
- Voyager
McQuay:
- Maverick II