Heat Pump Systems

P-Series Heat Pumps - Indoor Units

PKA

Overview

Wall-mounted ductless indoor unit for residential and light commercial applications. Ideal for applications such as churches, classrooms, daycare centers, small offices, and more. Rated capacities range from 12,000 - 34,200 Btu/h.

  • Shiny-white–exterior plastic
  • Sleek, slim-line design
  • Ductless installation
  • RedLINK enabled for wall-mounted wireless, hand-held wireless or wired controller
  • Easy-clean, washable filter
  • Wide air flow pattern for better air distribution; independently adjustable vanes
  • Optional i-see sensor for improved temperature sensing
  • Self-check function—integrated diagnostics
  • Hot-start technology
  • Limited warranty: five years on parts and defects and seven years on compressors
Model Specifications
Power Supply Phase, Cycle, Voltage 1 Phase, 60Hz, 208/230V *4
Cooling Rated Capacity 18000 Btu/h (5.28 kW) *1
Capacity Range 8000 - 18000 BTU/h (2.3 - 5.3 kW)
Total Input 2240 W (2.200 kW)
Energy Efficiency SEER 15.3
Sensible Heat Factor 0.68
Heating at 47° F Rated Capacity 19000 Btu/h (5.6 kW) *2
Capacity Range 8000 - 20000 Btu/h (2.3 - 5.9 kW)
Total Input 1970 W
HSPF (Region IV) 9.5
Heating at 17° F COP 2.28 Btu/Btu
Minimum Circuit Ampacity MCA 1 Ampere
Recommended Fuse/Breaker Size 15 Ampere
Refrigerant Type R410A
Oil Type 0.65 (MEL56) [20]
Charge 1.7 [3 lbs 12 oz]
External Static Pressure 0
Airflow Cooling : DRY 320 - 370 - 425 CFM ( 9-10.5-12 m³/min)
Cooling : WET 290 -335 -380 CFM (8-9.5-11 m³/min)
Sound Pressure Level 36 - 40 - 43 dB(A)
Dimensions H x W x D Height 23-5/8 Inches (600 mm)
Width 31-1/2 Inches (800 mm)
Depth 13 + 7/8 Inches (330 + 23 mm)
Net Weight 99 Lbs. (45 kg)
Field Drainpipe Size O.D. 5/8 Inch (16 mm)
Refrigerant Piping Connection Method Indoor / Outdoor Flared / Flared
Operation Conditions - Indoor Intake Air Temperature Cooling - Maximum - DB , WB 95°F (35°C) DB, 71°F (22°C) WB
Cooling - Minimum - DB , WB 67°F (19°C) DB , 57°F (14°C) WB
Heating - Maximum - DB , WB 80°F (27°C) DB, 67°F (19°C) WB
Heating - Minimum - DB , WB 70°F (21°C) DB, 60°F (16°C) WB
Operation Conditions - Outdoor Intake Air Temperature Cooling - Maximum - DB , WB 115°F (46°C) DB
Cooling- Minimum - DB , WB 0°F** (-18°C) DB
Heating - Maximum - DB , WB 70°F (21°C) DB, 59°F (15°C) WB
Heating - Minimum - DB , WB 12°F (-11°C) DB, 10°F (-12°C) WB