Goodman Mfg IO-354B installation instructions Clearances, Roof Curb POST-INSTALLATION, Checks

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WARNING

TO PREVENT POSSIBLE EQUIPMENT DAMAGE, PROPERTY DAMAGE, PERSONAL INJURY OR DEATH, THE FOLLOWING BULLET POINTS MUST BE OBSERVED WHEN INSTALLING THE UNIT.

•Sufficient structural support must be determined prior to locating and mounting the curb and package unit.

•Ductwork must be constructed using industry guidelines. The duct work must be placed into the roof curb before mounting the package unit. Our full perimeter curbs include duct connection frames to be assembled with the curb. Cantilevered type curbs are not available from the factory.

•Curb insulation, cant strips, flashing and general

roofing material are furnished by the contractor.

The curbs must be supported on parallel sides by roof mem- bers. The roof members must not penetrate supply and re- turn duct opening areas as damage to the unit might occur.

NOTE: The unit and curb accessories are designed to allow vertical duct installation before unit placement. Duct installation after unit placement is not recommended.

CAUTION

ALL CURBS LOOK SIMILAR. TO AVOID INCORRECT CURB POSITIONING, CHECK JOB PLANS CAREFULLY AND VERIFY MARKINGS ON CURB ASSEMBLY. INSTRUCTIONS MAY VARY IN CURB STYLES AND SUPERSEDES INFORMATION SHOWN.

See the manual shipped with the roof curb for assembly and installation instructions.

CLEARANCES

Adequate clearance around the unit should be kept for safety, service, maintenance, and proper unit operation. A total clear- ance of 75” on the main control panel side of the unit is rec- ommended to facilitate possible fan shaft, coil, and electric heat. A clearance of 48” is recommended on all other sides of the unit to facilitate possible compressor removal, to allow service access and to insure proper ventilation and condenser airflow. The unit must not be installed beneath any obstruc- tion. The unit should be installed remote from all building exhausts to inhibit ingestion of exhaust air into the unit fresh air intake.

INSULATED

PANELS

48”

75”

UNIT CLEARANCES

 

ROOF CURB INSTALLATION

 

ROOF CURB POST-INSTALLATION

 

CHECKS

48”

After installation, check the top of the curb, duct connection

frame and duct flanges to make sure gasket has been ap- plied properly. Gasket should be firmly applied to the top of the curb perimeter, duct flanges and any exposed duct con- nection frame. If gasket is loose, re-apply using strong weather resistant adhesive.

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Contents TON 6 TON CPC/CPH Series Safety Instructions Replacement PartsHigh Voltage General InformationUnit Location Checks Roof Curb POST-INSTALLATIONClearances Roof TOP Duct Connections Rigging DetailsWeights shown are belt drive with no accessories Rigging Removal Electrical WiringSupply Venting Condensate Drain Connection STARTUP, ADJUSTMENTS, and ChecksCirculating AIR and Filters Belt Drive Models only Drive Belt Tension Adjustment Heat Pump Operation Air Flow AdjustmentsMotor AIR Flow AdjustmentsPSC Motor Maintenance Drive Adjustments Motor Sheave AdjustmentsValve Body Damaged Replace valve ServiceCPC/H036 Direct Drive Horizontal CPC/H036 Direct Drive Down ShotCPC/H048 Direct Drive Horizontal CPC/H048 Direct Drive Down Shot790 CPC/H060 Direct Drive Down ShotCPC/H060 Direct Drive Horizontal CPC/H048 Standard Belt Drive Down Shot CPC/H036 Standard Belt Drive Down ShotCPC/H060 Standard Belt Drive Down Shot CPC/H072 Standard Belt Drive Down ShotCPC048 High Static Belt Drive Down Shot CPC036 High Static Belt Drive Down ShotCPC/H060 High Static Belt Drive Down Shot CPC/H072 High Static Belt Drive Down ShotCPC/H048 Standard Belt Drive Horizontal CPC/H036 Standard Belt Drive HorizontalCPC/H060 Standard Belt Drive Horizontal CPC/H072 Standard Belt Drive HorizontalCPC/H048 High Static Belt Drive Horizontal CPC/H036 High Static Belt Drive HorizontalCPC/H060 High Static Belt Drive Horizontal CPC/H072 High Static Belt Drive HorizontalAppendix B Electrical Data Unit Heater KIT Minimum CFM Model Number Minimum AIR Flow for Electric HeatAppendix C Unit Dimensions

IO-354B specifications

The Goodman Mfg IO-354B is a high-efficiency, residential air conditioning unit known for its robust performance and reliability. As a part of Goodman’s commitment to providing affordable and efficient HVAC solutions, the IO-354B stands out with its advanced features, durable construction, and user-friendly technologies.

One of the primary highlights of the IO-354B is its impressive cooling capacity, making it a perfect choice for medium to large-sized homes. With a cooling capacity of 3.5 tons, this unit efficiently maintains comfortable indoor temperatures even during the hottest summer days. It operates quietly, ensuring that homeowners can enjoy a peaceful environment without the disruption of loud mechanical noises.

The IO-354B incorporates advanced multi-speed fan technology, which not only enhances air circulation but also promotes energy efficiency. This feature allows the system to adjust its speed based on current cooling needs, reducing energy consumption while ensuring optimal comfort. This makes the unit not only cost-effective but also environmentally friendly, as it helps to lower the carbon footprint of the household.

Efficiency is a hallmark of the IO-354B, boasting a high SEER rating. A higher Seasonal Energy Efficiency Ratio (SEER) translates to better energy savings; thus, reducing overall utility bills. This efficiency is further enhanced by the unit’s use of eco-friendly refrigerants, contributing to a greener solution for air conditioning needs.

Durability is another critical characteristic of the Goodman IO-354B. Constructed with a heavy-duty, galvanized steel cabinet, it is built to withstand even the toughest weather conditions. Additionally, the unit features a high-performance scroll compressor, known for its longevity and fewer moving parts, which results in a more reliable operation over time.

Goodman also places a strong emphasis on ease of maintenance with the IO-354B. Its user-friendly design includes removable panels that facilitate access for routine service and maintenance, ensuring that homeowners can keep their systems in optimal condition without hassle.

In summary, the Goodman Mfg IO-354B combines high efficiency, durability, and innovative technology to deliver comfort and affordability. Whether seeking to cool down a new home or replace an aging unit, the IO-354B is an excellent choice for those prioritizing performance and energy savings in their HVAC system. With a rich history in the industry, Goodman continues to be a trusted name in heating and air conditioning, and the IO-354B exemplifies this commitment to quality and innovation.
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