Hercules Product Info 
Hercules Product Id4SCU14LB136P-50
Unit of MeasureEA
Manufacturer Info 
Manufacturer NameAllied Air Enterprises
Brand NameArmstrong Air
Part Number1.343108
Product UPC662551514933
Product DescriptionArmstrong Air 1.343108 4SCU14LB 1-Stage Louvered Basic Split System Air Conditioner, 3 ton Cooling, 208/230 VAC, 1 ph, 60 Hz, 14 SEER
Product Features
Delivering up to 16 SEER, the 4SCU16LE and 4SCU14LB are the perfect blend of higher efficiency, quality and quieter operation. Thoughtfully designed, these units may qualify for local utility rebates and reduce energy bills, while providing a comfortable home environment. In addition, Omniguard Total Corrosion Protection Technology offers enhanced corrosion protection, lowering overall maintenance costs.
Applications: Residential
ENERGY STAR certified - the ENERGY STAR program is a joint program of the U.S. environmental protection agency and the U.S. department of energy helping us all save money and protect the environment through energy-efficient products and practices
Up to 16 SEER efficiency - SEER seasonal energy efficiency ratio rates the energy efficiency of your cooling equipment
The higher the SEER rating, the more efficiently your unit operates, saving you money on utility bills
MHT Technology - Armstrong Airs proprietary heat transfer system, a specially designed fan shroud pulls air evenly throughout the air conditioners coil surface
The coil features rifled tubing to enhance refrigerant flow, while lanced coil fins increase surface contact between metal and air, all combine for maximum heat transfer and efficiency
Matched indoor system - when properly matched with a variable speed furnace or air handler, your outdoor unit can, in many cases, provide an elevated SEER rating
Anti-microbial protection - on matched Armstrong Air indoor coil, drain pans are infused with an antibacterial agent that destabilizes the membrane of microorganism cells
Disrupting the cellular function of odor-causing mold and bacteria so that they can no longer grow or reproduce
1-stage scroll compressor - our reliable 1-stage compressors are made from quality materials that are built to provide you year-after-year comfort
Omniguard total corrosion protection technology - select Armstrong Air air conditioner units feature Omniguard total corrosion protection technology
Offering improved corrosion protection compared to traditional coils and preserving the life of your system for years to come
Product Documents 
Document TypeDownload Link
Catalog4SCU14LB136P-50_Catalog (pdf)
Warranty Information4SCU14LB136P-50_Warranty Information (pdf)
Specification Sheet4SCU14LB136P-50_Specification Sheet (pdf)
Product Specifications 
Control Type Piston
Cooling Capacity 36000 Btu/hr
Dimensions 31.25 in W x 29.38 in D x 33.75 in H Btu/hr
Discharge Line Size 3/8 in
EER Rating 12.2
Flow Rate 1200 cfm
Material Galvanized Steel
Motor HP 1/6 hp
Motor RPM 825 rpm
Motor Type Fan
Nominal Capacity 3 ton
Power Source 208/230 VAC, 1 ph, 60 Hz
Refrigerant Type R-410A
SEER Rating 14
Series 4SCU14LB
Sound Level 78 dBA
Suction Line Size 3/4 in
Type 1-Stage Louvered Basic
Certifications AHRI Certified|cETLus Listed|EnergyStar Certified