GAPA
APPLICATION CONSIDERATIONS
The Infinityt Air Purifier is designed for use in the return air duct of a forced air heating, cooling, and ventilation system. Models GAPAAXCC1625 and GAPAAXCC2025 are specifically designed for use in systems with a forced air gas furnace.
Air Conditioning
The Infinityt Air Purifier should be installed in a system so that all the return air is circulated through the air purifier. It should be located upstream of both the furnace and the air conditioning evaporator coil. This will help keep the furnace and evaporator coil clean and prevent condensation from forming within the Infinityt Air Purifier.
Humidifiers
An evaporative humidifier can be mounted upstream of the Infinityt Air Purifier. It is best to install atomizing humidifiers downstream of the air purifier because hard water salt deposits and water droplets may damage air purifier. If an atomizing humidifier must be mounted upstream of the Infinity t Air Purifier, it should be mounted as far upstream as possible (at least 6 ft recommended), and a standard disposable furnace filter should be mounted between the humidifier and the air purifier to trap hard water salt deposits and water droplets.
Transitions
If the return air duct or furnace openings do not fit the Infinityt Air Purifier cabinet openings, gradual transitions are recommended to reduce air turbulence and maximize efficiency. No more than 20 degrees (about 4 in. per running ft) of expansion should be used on each side of the transition fitting.
Turning Vanes
If the Infinityt Air Purifier is installed adjacent to a 90 degree duct elbow, turning vanes should be added inside duct to improve air distribution across the face of the air purifier.
Electrical Power
The Infinity t Air Purifier should only be powered when airflow is present. The furnace control EAC terminals provide power only when the furnace blower is operating. Infinityt Air Purifier models GAPAAXCC1625 and GAPAAXCC2025 are designed to be powered from the electronic air cleaner (EAC) terminals on a furnace electronic control. If EAC terminals are not available, an alternative airflow sensing mechanism must be used to ensure the Infinityt Air Purifier is only powered when airflow is present. Contact local Carrier distributor for information on approved alternatives.
Door (x1) | Cabinet (x1) | Air Purification Cartridge (x1) | Enhancement Module (x1) | Safety Screen (x1) |
|
| (x1) |
Furnace Adapters (x2) | (x2) | (x1) |
|
(x2)
| Duct Gasket Tape | |
| (1 roll) | |
| (x2) | |
Installation Manual | Installation Components | |
(in bag attached to power cord) | ||
| ||
| Return Duct Adapters: | |
| Long (x2) / Short (x2) |
A06027
Fig. 2 - Infinityt Air Purifier Components
2
