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General| Fuel Type | Gas |
|---|---|
| AFUE | 93% |
| Stages | Two-Stage |
| Blower Motor Type | Variable Speed |
| Heating Capacity | 60, 000 - 120, 000 BTU/h |
| Blower Motor | ECM |
| Ignition Type | Hot Surface Ignition |
| Heat Exchanger Material | Stainless Steel |
| Warranty | Lifetime Heat Exchanger, 10 years parts |
Proper placement for optimal operation, performance, and protection from contaminants.
Procedure for checking equipment upon arrival for damage or shortages.
Minimum clearances to combustibles and air for combustion/ventilation.
Defines confined and unconfined spaces for installation.
Handling contaminated air and special venting considerations for high efficiency.
Approved materials for vent pipes and fittings, including Canadian requirements.
Tables to determine minimum vent pipe diameter based on length and elbows.
Concentric kits, pipe sizing, high altitude, and horizontal venting guidelines.
Required clearances for vent and air supply inlets from building features.
Required clearances for vent and air supply inlets from building features.
Installation details for direct vent furnaces in upflow configuration.
Installation details for non-direct vent and direct vent furnaces.
Diagrams for horizontal direct vent installations (Right/Left airflow).
Installation details for non-direct vent furnaces in horizontal configurations.
Handling low clearance horizontal venting and existing vent systems.
Connecting condensate drains for upflow and right-to-left horizontal airflow.
Condensate disposal setup for left-to-right horizontal airflow.
Alternate drain methods and pressure switch connection for upflow units.
Guidelines for sealed return air duct systems for proper operation.
Filter rack installation and gas supply piping requirements.
Diagram and notes for connecting gas piping, including warnings.
Compliance with codes, thermostat installation, and staging options.
Wiring terminals for humidifiers, air cleaners, and continuous blower.
Continuous blower operation, twinning furnaces, and variable speed features.
Soft stop features, passive/active dehumidification, and airflow adjustments.
Tables for setting heating and cooling airflow based on model and settings.
Procedures for safely starting the furnace and handling gas smells.
Step-by-step process for heating, fan, and cooling modes.
Step-by-step process for heating and cooling for G2D95CT/U models.
Details on high heat calls and fan operation for G2D95CT/U models.
Single/two-stage cooling, heat pump mode, and key control descriptions.
Gas pressure requirements, auxiliary limits, and control board functions.
Adjusting gas pressure for altitude and emergency motor replacement.
Condensate system, burners, filters, and motor maintenance procedures.
Visual checks, fault code history, and LED indicators for diagnostics.
Lists of parts by group (Control, Heat Exchanger, Blower, Burner).
Available conversion kits, filter frames, and vent kits for purchase.
Specific installation requirements for horizontal venting in Massachusetts.
