Duct Free Systems

Duct free heating and cooling systems make your home's individual rooms or other small spaces more comfortable. Remember, just like whole-home systems, the higher the SEER/SEER2 and HSPF/HSPF2 ratings, the more efficient they will be.

The DOE’s regional breakdown by state is as follows:

  • North
    • 14.0 SEER/ 13.4 SEER2
    • 8.8 HSPF/7.5 HSPF2
  • Southeast
    • 15.0 SEER/ 14.3 SEER2
    • 12.2 EER/11.7 EER2
    • 8.8 HSPF/7.5 HSPF2
  • Southwest
    • 15.0 SEER/ 14.3 SEER2
    • 12.2 EER/11.7 EER2
    • 8.8 HSPF/7.5 HSPF2
DOE Regional SEER Breakdown Map

SEER/SEER2 And HSPF/HSPF2

SEER2 is an updated rating standard introduced by the DOE. SEER2 standards are intended to provide a better gauge of typical home operating conditions whereas the older SEER rating utilized very precise protocols to determine ratings in ideal conditions. SEER2 standards include updated testing means that give a better indication of how a unit will operate in the real world.

HSPF2 is the newest type of rating system that expands on the basic HSPF scale.

Much like miles-per-gallon for a car, SEER/SEER2, EER/EER2 and HSPF/HSPF2 offer an easy way to compare efficiencies of different products – the higher the rating, the more efficient the unit. Just be sure you are comparing either SEER vs SEER or SEER2 vs SEER2 (same for EER/EER2 and HSPF/HSPF2).

EER2 vs. SEER2

EER2 and SEER2 both evaluate an air conditioner’s energy efficiency, but they’re concerned with two different types of temperature conditions:

  • EER2 measures an air conditioner’s efficiency at the peak cooling temperature of 95°F.
  • SEER2 measures an air conditioner’s efficiency throughout an entire cooling season, with temperatures ranging from 65°F to 104°F.

Call Seaside Heating and Air Conditioning To Find Out If Duct-Free Systems Are Right For You.

We offer a variety of through-the-wall packaged terminal air conditioners (PTAC) and duct free heating and cooling systems to meet any individual room's needs. Call us now at (843) 441-7615.

Ductless Outdoor Heat Pumps

DLCPRA

Deluxe® 40 SEER Ductless Outdoor Heat Pump

View Brochure
Model Family: DLCPRA
Purpose: Heat & Cool
Zone Capability: Single zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Energy Star Rated: ENERGY STAR® certified
Refrigerant Type: R-410A
Sound Level: As low as 55.5 decibels
Compressor: Inverter Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: 10-Year Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • Built-in basepan heater
  • Auto-restart function
  • Refrigerant leakage detection
  • Aluminum Golden Hydrophilic pre-coated fins
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white
DLCSRA

QuietComfort® 24.7 SEER Ductless Outdoor Heat Pump

View Brochure
Model Family: DLCSRA
Purpose: Heat & Cool
Zone Capability: Single zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Energy Star Rated: ENERGY STAR® certified based on outdoor unit pairing
Refrigerant Type: R-410A
Sound Level: As low as 54.6 decibels
Compressor: Inverter Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: 10-Year Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • Built-in basepan heater
  • Auto-restart function
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Aluminum Golden Hydrophilic pre-coated fins
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white
DLCMRA

QuietComfort® 21.4 SEER Ductless Multi-zone Outdoor Heat Pump

View Brochure
Model Family: DLCMRA
Purpose: Heat & Cool
Zone Capability: Multi zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Energy Star Rated: ENERGY STAR® certified based on indoor combinations
Refrigerant Type: R-410A
Sound Level: As low as 62 decibels
Compressor: Inverter Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: 10-Year Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • Built-in basepan heater
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Aluminum Golden Hydrophilic pre-coated fins
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white
DLCERAH

Performance 17.6 SEER Ductless Outdoor Heat Pump

View Brochure
Model Family: DLCERAH
Purpose: Heat & Cool
Zone Capability: Single zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Energy Star Rated: N/A
Refrigerant Type: R-410A
Sound Level: As low as 54.5 decibels
Compressor: Inverter Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: 10-Year Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • Built-in basepan heater on Heat Pump units
  • Auto-restart function
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Aluminum Golden Hydrophilic pre-coated fins
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white

Ductless High Wall Indoor Heat Pumps

DLFPHA

Deluxe® 40 SEER Ductless High Wall Indoor Heat Pump

View Brochure
Model Family: DLFPHA
Purpose: Heat & Cool
Zone Capability: Single & Multi zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Matching Outdoor Unit: Single-Zone: DLCPRA
Matching Outdoor Unit: Multi-Zone: DLCMRA
Energy Star Rated: ENERGY STAR® certified based on outdoor unit pairing
Refrigerant Type: R-410A
Number of Fan Speeds: Fully modulating fan speeds
Sound Level: As low as 29 decibels
Wireless Remote: Yes
Factory Warranty Parts: 10-Year Parts Limited Warranty
Manufacturer's Stated Benefits:
  • Relative Humidity Sensor
  • Occupancy Sensor
  • Modes: Cool, Heat, Dry, Fan, Auto
  • Turbo Mode
  • Sleep Mode
  • ECO Mode
  • Follow Me (senses temperature at handheld remote)
  • Aluminum Golden Hydrophilic pre-coated fins
  • Attractively styled, high−impact polystyrene.
DLFSHA

QuietComfort® 24.7 SEER Ductless High Wall Indoor Unit

View Brochure
Model Family: DLFSHA
Purpose: Heat & Cool
Zone Capability: Single & Multi zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Matching Outdoor Unit: Single-Zone: DLCSRA
Matching Outdoor Unit: Multi-Zone: DLCMRA
Energy Star Rated: ENERGY STAR® certified based on outdoor unit pairing
Refrigerant Type: R-410A
Number of Fan Speeds: Four fan speeds
Sound Level: As low as 25 decibels
Wireless Remote: Yes
Factory Warranty Parts: 10-Year Parts Limited Warranty
Manufacturer's Stated Benefits:
  • Modes: Cool, Heat, Dry, Fan, Auto
  • Turbo Mode
  • Sleep Mode
  • ECO Mode
  • Up-down louver control (fixed or swing)
  • Follow Me (senses temperature at handheld remote)
  • Attractively styled, high−impact polystyrene.
DLFEHAH

Performance® 17.6 SEER Ductless High Wall Indoor Unit

View Brochure
Model Family: DLFEHAH
Purpose: Heat & Cool
Zone Capability: Single Zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Efficiency HSPF/HSPF2:
Matching Outdoor Unit: Single-Zone: DLCERAH
Matching Outdoor Unit: Multi-Zone: DLCMRA
Energy Star Rated: N/A
Refrigerant Type: R-410A
Number of Fan Speeds: Four fan speeds
Sound Level: As low as 25 decibels
Wireless Remote: Yes
Factory Warranty Parts: 10-Year Parts Limited Warranty
Manufacturer's Stated Benefits:
  • Modes: Cool, Heat, Dry, Fan, Auto
  • Turbo Mode
  • Sleep Mode
  • ECO Mode
  • Up-down louver control (fixed or swing)
  • Follow Me (senses temperature at handheld remote)
  • Aluminum Golden Hydrophilic pre-coated fins
  • Attractively styled, high−impact polystyrene.

Ductless High Wall Indoor Air Conditioners

DLFEHAA

Performance® 17 SEER Ductless High Wall Indoor Air Conditioner

View Brochure
Model Family: DLFEHAA
Purpose: Cool only
Zone Capability: Single zone
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Matching Outdoor Unit: Single-Zone: DLCERAA
Matching Outdoor Unit: Multi-Zone: N/A
Energy Star Rated: N/A
Refrigerant Type: R-410A
Number of Fan Speeds: Four fan speeds
Sound Level: As low as 25 decibels
Wireless Remote: Yes
Factory Warranty Parts: 10-Year Parts Limited Warranty
Manufacturer's Stated Benefits:
  • Modes: Cool, Dry, Fan, Auto
  • Turbo Mode
  • Sleep Mode
  • ECO Mode
  • Up-down louver control (fixed or swing)
  • Follow Me (senses temperature at handheld remote)
  • Aluminum Golden Hydrophilic pre-coated fins
  • Attractively styled, high−impact polystyrene.

Ductless Outdoor Air Conditioners

DLCERAA

Performance® 17 SEER Ductless Outdoor Air Conditioner

View Brochure
Model Family: DLCERAA
Purpose: Cool only
Efficiency SEER/SEER2:
Efficiency EER/EER2:
Zone Capability: Single zone
Energy Star Rated: No
Refrigerant Type: R-410A
Sound Level: As low as 52 decibels
Compressor: Inverter Compressor
Factory Warranty Parts: 10-Year Parts Limited Warranty
Factory Warranty Compressor: 10-Year Compressor Limited Warranty
Manufacturer's Stated Benefits:
  • Auto-restart function
  • Condenser high-temperature protection
  • Refrigerant leakage detection
  • Aluminum Golden Hydrophilic pre-coated fins
  • Heavy-gauge, galvanized steel construction
  • Primed and coated with a 100% coverage, baked-enamel finish in white