Allied Commercial 7.5 Ton - 11 SEER Gas Heat Electric Cooling Packaged Rooftop Unit, Belt Drive 150000 BTU

Allied Commercial 11 SEER - 7.5 Ton Heating and Cooling Package, Rooftop Unit 150000BTU KGA090S4BH-Y

Model Number Guide

Allied Commercial rooftop units are the new standard for reliable, efficient rooftop units built for long-lasting performance that can significantly improve indoor and outdoor environments.

Rooftop units features:

Heating system

• Aluminized steel inshot burners
• Direct spark ignition
• Electronic flame sensor
• Combustion air inducer
• Redundant automatic single or dual stage gas valve with manual shut–off
• Heat Exchanger - Tubular construction, aluminized steel, life cycle tested
• Electronic Pilot Ignition
• Limit Controls
• Safety Switches

Cooling system

• Designed to maximize sensible and latent cooling performance at design conditions
• R410a Refrigerant
• Unit is factory pre-charged with refrigerant
• Compressor - Resiliently mounted on rubber grommets for quiet operation.
• Scroll compressors for high performance, reliability and quiet operation.
• Thermal Expansion Valve
• High Pressure Switch
• Filter/Drier
• Freezestat
• Copper tube construction with  enhanced rippled-edge aluminum fins, flared shoulder tubing connections, silver soldered construction
• Evaporator Coil - Cross row circuiting with rifled copper tubing optimizes both sensible and latent cooling capacity
• Condenser Coil - Two independent formed coils allow separation for cleaning.
• Condensate Drain Pan
• Outdoor Coil Fan Motor - Thermal overload protected, totally enclosed, permanently lubricated sleeve (024, 030, 036 and 048 models) or ball bearings (060, 072 and 090 models), shaft up, wire basket mount.

Cabinet

• Heavy-gauge steel panels and full perimeter heavy-gauge galvanized steel base rail
• Air-Flow Choice
• Power/Gas Entry
• Exterior Panels
• Insulation - All panels adjacent to conditioned air are fully insulated with non-hygroscopic fiberglass insulation.
• Access Panels

Controls

• Heat/Cool Staging
• Low Voltage Terminal Block
• Night Setback Mode

Blower

• Motor - Overload protected, equipped with ball bearings (belt drive) or sleeve bearings (direct drive). Direct drive motors are offered on 024, 030, 036, 048 and 060 models. Belt drive motors are offered on 036, 048, 060, 072 and 090 models and are available in several different sizes to maximize air performance.
• Supply Air Blower
• Ordering Information - Specify direct drive or belt drive motor. For belt drive, specify motor horsepower and drive kit number when base unit is ordered.