Hercules Product Info 
Hercules Product Id4SHP16LE118P-50
Product DescriptionPUMP HEAT SYS SPLIT 1.5TON 16 675CFM 12
Unit of MeasureEA
Manufacturer Info 
Manufacturer NameAllied Air Enterprises
Brand NameArmstrong Air
Part Number1.443076
Product DescriptionArmstrong Air 1.443076 4SHP16LE Louvered Split System Heat Pump, 1.5 ton Nominal, 208/230 VAC 10.6 A 1 ph 60 Hz, 16 SEER
Product Features
The combination of a gas furnace and an electric heat pump pairs two energy sources for the perfect balance of energy efficiency and comfort
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 your money on utility bills, a SEER rating of 16 meets ENERGY STAR and CEE tier 1 and tier 2 qualifications, potentially making you eligible for tax incentives or local utility rebates
HSPF (heating seasonal performance factor) rates the energy efficiency of your heat pump, the higher the HSPF rating, the more efficiently your unit operates, saving your money on utility bills
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
Our reliable 1-stage compressors are made from quality materials that are built to provide you year-after-year comfort
Greatly reduces operating sound so your outdoor entertaining is not interrupted
Allows heat pumps to enter defrost mode without excessive noise, since refrigerant pressure is allowed to equalize before the switch, the heat pump can dissipate performance robbing frost and ice quietly
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
The combination of both high and low pressure switches give additional reliability to each Armstrong Air cooling unit, the high pressure switch prevents operation in the event that refrigerant pressures exceed safe levels, protecting the compressor
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
Product Documents 
Document TypeDownload Link
Catalog4SHP16LE118P-50_Catalog (pdf)
Instruction/Installation Manual4SHP16LE118P-50_Instruction/Installation Manual (pdf)
Specification Sheet4SHP16LE118P-50_Specification Sheet (pdf)
Product Specifications 
Compressor Type Scroll
Cooling Capacity 18000 Btu/hr
COP Rating 2.59 to 3.9 Btu/hr
Dimensions 28-1/4 in W x 28-1/4 in D x 43-1/4 in H
Discharge Line Size 3/8 in
EER Rating 12
Flow Rate 675 cfm
Fuse Size 20 A
Heating Capacity 18000 Btu/hr
HSPF Rating 7.7
Material Steel
Motor HP 1/6 hp
Motor RPM 825 rpm
Nominal Capacity 1.5 ton
Power Source 208/230 VAC 10.6 A 1 ph 60 Hz
Refrigerant Type R-410A
SEER Rating 16
Series 4SHP16LE
Sound Level 75 dBA
Suction Line Size 3/4 in
Type Louvered
Certifications AHRI Certified|cETLus Listed|EnergyStar Certified