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ECUO-30H

ECUO-30H is in the certified data.

Its certified full-speed heating output at 5°F is 28,000–32,600 Btu/h, 90–107% of its 47°F rating (tests at different compressor speeds), depending on the pairing.

Eco Air · central heat pump

ECUO-30H is in the certified data as of Sep 19, 2026. ECUO-30H changed its certified HSPF2 on 2 pairings from 9.5 to 9.6 in the certified data between March 2025 and May 2025.

10 certified pairings with 9 different figures. See all

Heating at 47°F

30,000

23,000 at 17°F

30,000 at 5°F

Btu/h, certified

1.80 COP at 5°F

Cooling at 95°F

29,000

Btu/h, certified

EER2 10.6 at 95°F

SEER2 16.3

Heating and cooling by outdoor temperature

Certified heating at 5, 17, and 47°F and cooling at 95°F for ECUO-30H, by outdoor temperature Heating: 30,000 Btu/h at 5°F, 23,000 Btu/h at 17°F, 30,000 Btu/h at 47°F. Cooling: 29,000 Btu/h at 95°F. The bars start at zero. Median of 2.5-ton central models: 22,400 Btu/h at 5°F, 20,600 Btu/h at 17°F, 30,000 Btu/h at 47°F, 30,000 Btu/h at 95°F. 0 10,000 20,000 30,000 40,000 Btu/h 30,000 5°F 23,000 17°F 30,000 47°F 29,000 95°F Outdoor temperature (°F)
  • Heating output
  • Cooling output
  • Median of 2.5-ton central models
  • Example heating load
  • Example cooling load
  • Frosting range, 17 to 45°F

This pairing delivers 30,000 Btu/h of heat at 47°F, 23,000 Btu/h at 17°F, and 30,000 Btu/h at 5°F, 100% of its 47°F rating. It delivers 29,000 Btu/h of cooling at 95°F. At 5°F that is 7,500 Btu/h above the example heating load of 22,500 Btu/h; at 95°F it is 17,500 Btu/h above the example cooling load of 11,500 Btu/h.

Each bar is a separate certified test, drawn at its outdoor temperature, starting at zero. The 47°F figure is at normal speed; the 17 and 5°F figures are at full speed. The short dark line on each bar is the median of 2.5-ton central models, one value per model. The shaded 17 to 45°F band is the frosting range: the outdoor coil can frost, and the unit pauses to defrost.

The dashed lines are example loads for a typical area of about 950 sq ft where winters reach 5°F: heating runs from 22,500 Btu/h at 5°F to 0 at 65°F, and cooling runs from 0 at 65°F to 11,500 Btu/h at 95°F, at 1,000 sq ft per ton. A house in a hot climate or with large west-facing windows can need twice as much cooling. They are examples, not your building.

Calculate heating and cooling for your house

AHRI certificate 217611319 · listed by ECO-AIR · certified Jul 29, 2025 · 1 pairing carries these values

All rebate programs and their published thresholds

Certified output and power use

Certified output for the selected pairingThe four bars share one scale. The comparison is with the median of 2.5-ton central models. Heating tests run at 70°F indoors. The cooling test runs at 80°F indoors.
Outdoor temperature Certified outputBtu/h One scale vs class median COPat 5°F
5°Ffull speed 30,0008.79 kW +34% 1.80
17°Ffull speed 23,0006.74 kW +12% NR
47°Fnormal speed 30,0008.79 kW 0% NR
95°Fcooling, full load 29,0008.50 kW — NR

EER2 10.6 in that test. SEER2 16.3 over the modeled cooling season.

Power use at each temperature

Electrical input in the 5°F full-speed test
4.88kW
Electrical input in the 95°F cooling test
2.74kW
Seasonal average heating COP
2.70

These exclude backup resistance heat.

Updated Sep 19, 2026 · Methodology

How it compares with other 30,000 Btu heat pumps

2.5-ton central models

This pairing at 5°F
30,000 Btu/h
This unit at 5°F median across its pairings
30,000 Btu/h
Median of 2.5-ton central models at 5°F
22,400 Btu/h
Models in this group
288

This unit is above 74% of them, at number 74 of 288 by heat at 5°F. The middle half of the group runs 14,250 to 30,000 Btu/h.

This size class is defined by cooling capacity, so cooling is not compared here.

Closest models by heat at 5°F

Every 30,000 Btu (2.5-ton) unit, ranked by cooling efficiency, then heating efficiency

Certified values for ECUO-30H

10 pairings · 10 AHRI certificates

This pairing is the one shown above. Under all pairings, a single figure means every pairing agrees and a range means the pairing decides.

This pairingAll pairings
Heating
Heat output at 47°F normal speed 30,000 Btu/h 29,000–34,000 Btu/h
Heat output at 17°F full speed 23,000 Btu/h 22,000–25,000 Btu/h
Heat output at 5°F full speed 30,000 Btu/h 28,000–32,600 Btu/h
Heat output below 5°F NR NR
Cold output 5°F output as a % of the 47°F rating 100%
COP at 5°F full speed 1.80 1.75–1.96
HSPF2 Region IV 9.2 8.4–10.0
Cooling
Cooling capacity at 95°F full-load test 29,000 Btu/h 29,000–30,000 Btu/h
EER2 at 95°F 10.6 10.0–11.7
SEER2 cooling season 16.3 15.3–16.8
Cooling at other temperatures NR NR
Equipment and listing
Refrigerant R-454B
Compressor Variable speed
Indoor unit ECCB-36U 4 indoor units
FurnaceRG19060B12MPS1 6 furnaces
Cold-climate designation EPA's designation, as published Yes On every pairing
ENERGY STAR Most Efficient EPA's designation, as published Yes On some pairings
Where it is sold US and Canada US and Canada
Model string as certified ECUO-30H

Pairings, by indoor-unit class

4 indoor units · 10 certified pairings

One row per indoor unit certified with this outdoor unit.

Air handler · 4 indoor units

  1. ECCB-36U brand not stated 30,000 Btu/hat 5°F, full speed

    5 pairings, 4 with a furnace · 47°F 31,000 Btu/h · 95°F cooling 29,000 Btu/h · Cold output 100% · COP 1.80

  2. ECCC-36U brand not stated 29,000 Btu/hat 5°F, full speed

    3 pairings, 2 with a furnace · 47°F 30,000 Btu/h · 95°F cooling 29,000 Btu/h · Cold output 100% · COP 1.80

  3. ECCA-36U brand not stated 30,400 Btu/hat 5°F, full speed

    1 pairing · 47°F 30,000 Btu/h · 95°F cooling 30,000 Btu/h · Cold output 101% · COP 1.80

  4. ECMP-30U brand not stated 32,600 Btu/hat 5°F, full speed

    1 pairing · 47°F 34,000 Btu/h · 95°F cooling 30,000 Btu/h · Cold output 96% · COP 1.96

Indoor units in the air handler class
Indoor unit Brand At 5°FBtu/h · full speed At 47°FBtu/h · normal speed At 95°FBtu/h · cooling Cold output% of 47°F rating COP 5°Ffull speed Cold climate Pairings
ECCB-36U — 30,000 31,000 29,000 100% 1.80 Yes 5
ECCC-36U — 29,000 30,000 29,000 100% 1.80 Yes 3
ECCA-36U — 30,400 30,000 30,000 101% 1.80 Yes 1
ECMP-30U — 32,600 34,000 30,000 96% 1.96 Yes 1

The share is heat output at 5°F divided by the 47°F rating.

Showing 4 of 4 indoor units

Sold as, and units with identical certified values

Brands listing this model number

Model number as listed

  • ECUO-30H 10 pairings

What affects the price

We don't have prices. These things drive the cost.

  • The size of the unit, and the indoor equipment on the same certificate.
  • Whether existing ductwork is reused, altered, or replaced.
  • The electrical work: a circuit, a disconnect, and sometimes a panel change.
  • Refrigerant line length and how the outdoor unit is mounted.
  • Permits and inspection, which vary by municipality.
  • Removing and disposing of the old equipment.
  • Local labor rates and how busy the season is.
  • Rebates and tax credits, which change and have deadlines.

Product history

  • ECUO-30H changed its certified HSPF2 on 2 pairings from 9.5 to 9.6 in the certified data between March 2025 and May 2025.
  • ECUO-30H changed its certified EER2 on 2 pairings from 10.0 to 11.0 in the certified data between March 2025 and May 2025.
  • ECUO-30H changed its certified COP at 5°F on AHRI certificate 216759914 from 1.78 to 1.80 in the certified data between March 2025 and May 2025.
  • ECUO-30H changed its certified heat output at 47°F on 3 pairings from 32,000 Btu/h to 30,000 Btu/h in the certified data between March 2025 and May 2025.
  • ECUO-30H first appeared in the certified data between November 2024 and February 2025.

History and definitions

History

First certified record
Most recent certified record
Measurements reported
Jul 29, 2025
Status
In the certified data

Field definitions

COP
Heat delivered for each unit of electricity used. A COP of 2.5 gives 2.5 times the heat of an electric baseboard heater.
HSPF2
Heating efficiency over a typical season. Higher uses less electricity.
SEER2
Cooling efficiency over a typical season. Higher uses less electricity.
EER2
Cooling output divided by electrical input in the 95°F full-load test, in Btu/h per watt.
Cold output
Heat output at 5°F as a percentage of the 47°F rating.
% of rating at 17°F
Heat output at 17°F as a percentage of the 47°F rating.

NR not in the certified dataNC not cold-climate certifiedSP single pairing onlyVP varies by pairing; see the pairings tableWD withdrawn since the certified data was last read

Cite or print this page

Heat Pump List, “ECUO-30H — certified heat output”. Certified figures dated , checked daily.
https://heatpumplist.com/model/ecuo-30h