Skip to content
Rebate.Blue

BROCK heat pump efficiency: 24 outdoor models compared

BROCK has 24 heat pump outdoor models certified with this refrigerant group, in 2,986 AHRI-certified combinations. Each model is compared with models of the same size and duct type, so the scores below do not depend on which sizes BROCK makes. BROCK has no QMID (IRS Qualified Manufacturer ID) on file, so it is not ranked against other manufacturers.

New to heat pump ratings? The Simple view explains them in plain words →

ManufacturerData as of updated · sources

Outdoor models
24
AHRI certifications
2,986
Efficiency index
42%
Typical model vs same-size, same-type peers (18 models)
Meet CEE 2025
16.7%
4 models

How BROCK compares with comparable models

For each rating: the share of same-size, same-type models that a typical model of this manufacturer beats (50% is typical), its rank, and the raw median for context. Raw medians are not comparable across manufacturers that make different sizes.
BROCK against every ranked manufacturerPeer scores, 0–100 · grey ticks: each ranked manufacturer · shaded: the middle half of BROCK’s own modelsBROCK is strongest on EER2 (its typical model beats 68% of comparable models) and weakest on capacity retention at 5°F (14%).
  • BROCK
  • Middle half of its models
  • Other ranked manufacturers
BROCK

Source: AHRI Directory, NEEP · as of

Average peer percentile of BROCK’s models
RatingBeats comparable modelsRankRaw median
Efficiency index18 models scored42%Not ranked—
COP at 5°F18 models scored62%Not ranked2.17
Capacity retention at 5°F18 models scored14%Not ranked46%
HSPF218 models scored26%Not ranked7.5
SEER218 models scored32%Not ranked14.9
EER218 models scored68%Not ranked11.9
Heating capacity at 5°F18 models scored16%Not ranked17,150 Btu/h

Standards met

Share of BROCK’s models with at least one qualifying certification
StandardShareModels
CEE 2025 Tier 1 (Split ASHP)16.7%4
CEE 2026 Tier 1 (Split ASHP)12.5%3
CEE Advanced Tier (Split ASHP)0%0
Xcel Energy Colorado cold-climate ASHP (2025)0%0
DOE Cold Climate Heat Pump Challenge0%0
ENERGY STAR Cold Climate0%0

Sizes and duct types offered

Models per peer group, and how they score against the other models of that group.
BROCK’s models inside each size and duct typeShape: every model of the group · blue: the middle half of this manufacturer’s models there, median dot, 10th–90th percentile line
  • BROCK (median, middle 50%, 10th–90th)
  • All models of the group
Ducted, up to 1.5 tons2.00884 modelsDucted, 2 tons2.00821 modelsDucted, 2.5–3 tons1.901,614 modelsDucted, 3.5–4.5 tons1.911,492 modelsDucted, 5 tons and up1.90239 modelsmedian

Source: AHRI Directory · as of

Share of comparable models beaten, per peer group
Size and duct typeModelsIndexCOP@5°FHSPF2SEER2
Ducted, up to 1.5 tons139%65%26%29%
Ducted, 2 tons338%55%21%33%
Ducted, 2.5–3 tons740%60%23%26%
Ducted, 3.5–4.5 tons1042%63%26%33%
Ducted, 5 tons and up365%85%55%48%

Every BROCK model in the market

BROCK’s 24 models with a known size and duct type, over the shape of the whole catalog.
BROCK models by size and ratingColoured: BROCK · grey shapes: all 11,475 models · lines: catalog medians by size
  • BROCK models
  • Ducted median by size
  • Non-ducted median by size
  • Every model at each size (width = count)
  • Standard threshold

Dots: 24 brock models, each through its representative certification, in the colour of the rating shown. The grey shapes count all 11,475 models, half a ton at a time.
Show the data as a table
COP at 5°F by size and duct type (every model, by rated cooling capacity)
Duct type, sizeModels10th pct.25thMedian75th90th
Ducted, 0.5 tons1751.701.851.902.102.26
Ducted, 1 ton3401.851.902.002.402.65
Ducted, 1.5 tons7891.751.852.002.202.55
Ducted, 2 tons7821.731.802.002.102.33
Ducted, 2.5 tons7351.711.801.902.092.48
Ducted, 3 tons6521.681.701.902.062.36
Ducted, 3.5 tons6411.611.801.952.202.50
Ducted, 4 tons3671.701.801.912.022.52
Ducted, 4.5 tons5441.701.801.912.082.34
Ducted, 5 tons251.801.801.901.902.15
Non-ducted, 0.5 tons7171.751.811.972.102.19
Non-ducted, 1 ton1,0641.751.801.902.072.25
Non-ducted, 1.5 tons8861.801.801.872.072.21
Non-ducted, 2 tons5641.801.801.832.042.21
Non-ducted, 2.5 tons2751.801.811.841.862.03
Non-ducted, 3 tons5021.801.801.902.002.09
Non-ducted, 3.5 tons701.821.831.902.002.28
Non-ducted, 4 tons2631.801.801.982.002.10
Non-ducted, 4.5 tons1031.771.771.801.972.02
Non-ducted, 5 tons291.982.002.102.302.47

Source: AHRI Directory · as of

Top BROCK models

Its top five cold-climate picks and its top five all-around models across sizes (both scores compare each model with models of its own size and duct type, so sizes compare), then, on each single rating, the model that beats the largest share of comparable models.

Cold-climate picks

No BROCK model keeps at least 70% of its heat at 5°F with all three cold-climate ratings.

All-around best

Top 5 BROCK models on the all-around score across sizes. Score = 50% heating, the mean of its peer percentiles on COP at 5°F, Capacity retention at 5°F, HSPF2, plus 50% cooling, the mean of its peer percentiles on SEER2 and EER2 (share of the other models in its peer group it beats, 0–100). All five ratings are required; there is no minimum heat kept at 5°F. In each duct type a model is sold in, it is scored on its pairing of that type with the best score; equal scores (one decimal) go to the higher cold-climate score, then the higher heating capacity at 5°F.
# · Outdoor modelSize · typeCap. 5/47COP@5°FHSPF2SEER2EER2MeetsCombosAHRI ref.Compared withScoreHeating halfCooling halfCold-climate score
1PH7TAN448**AA*BROCK · 2-STAGE 17 SEER HPwith ducted air handler PF4TNBD60L4 tons46,500 Btu/h · Ducted49%2.328.117.513.0CEE 25CEE 26210213280649Ducted, 3.5–4.5 tons72.253.091.4Not a pick
2PH7TAN460**AA*BROCK · 2-STAGE 17 SEER HPwith ducted air handler PF4TNBD60L4.5 tons56,500 Btu/h · Ducted50%2.308.116.512.5CEE 25CEE 26108213280688Ducted, 3.5–4.5 tons70.053.486.6Not a pick
3PH7TAN436**AA*BROCK · 2-STAGE 17 SEER HPwith ducted air handler PF4TNBD60L3 tons36,000 Btu/h · Ducted50%2.348.117.012.5CEE 25CEE 26334213925458Ducted, 2.5–3 tons66.450.082.7Not a pick
4PH5SAN442**AA*BROCK · 15 SEER2 HPwith ducted air handler PF4TNBD60L3.5 tons41,000 Btu/h · Ducted49%2.308.115.512.5None216213280416Ducted, 3.5–4.5 tons65.052.377.7Not a pick
5PH5SAN460**AA*BROCK · 15 SEER2 HPwith ducted air handler PF4TNBD60L5 tons57,000 Btu/h · Ducted49%2.348.115.212.5None26213280500Ducted, 5 tons and up64.756.772.7Not a pick

Best model on each rating

BROCK’s model with the highest peer percentile on each rating, ranked by that one rating only
RatingModelValueCompared withBeatsAHRI ref.
COP at 5°FPH7TAN436**AA*2.34Ducted, 2.5–3 tons90%213925458
Capacity retention at 5°FPH5SAN436**AA*60%Ducted, 2.5–3 tons35%211275978
HSPF2PH5SAN460**AA*8.1Ducted, 5 tons and up52%213280500
SEER2PH7TAN448**AA*17.5Ducted, 3.5–4.5 tons82%213280649
EER2PH7TAN448**AA*13.0Ducted, 3.5–4.5 tons98%213280649
Heating capacity at 5°FPH7TAN460**AA*30,200 Btu/hDucted, 3.5–4.5 tons39%213179313

All 24 BROCK models in Explore

BROCK size class by size class: cold-climate and all-around

Its best model on each board in every size and duct type it makes. Both scores are 0–100 against every model of that size class (the line on each bar is 50, the typical model there). Cold-climate picks must keep at least 70% of their heat at 5°F; the all-around score needs all five ratings and has no such bar.
BROCK: best cold-climate pick and best all-around model per size and duct type, with how many of its models are on each board (top 5 and 5 per class are in the snapshot)
Size and duct typeCold-climate pickCold-climate score, best modelAll-around bestAll-around score, best model
Ducted, up to 1.5 tonsNone on this board (0 of 1 models qualify)41.0(50 is the typical model of its size class)PH5SAN418**AA*with indoor coil CAP**2517AL and furnace PG80ESUA36040B1 of 1 models have all five ratings · AHRI 211276012
Ducted, 2 tonsNone on this board (0 of 3 models qualify)62.2(50 is the typical model of its size class)PH7TAN424**AA*with indoor coil CAP**3721AL and furnace PG80VTLB60090C3 of 3 models have all five ratings · AHRI 213169195
Ducted, 2.5–3 tonsNone on this board (0 of 7 models qualify)66.4(50 is the typical model of its size class)PH7TAN436**AA*with ducted air handler PF4TNBD60L5 of 7 models have all five ratings · AHRI 213925458
Ducted, 3.5–4.5 tonsNone on this board (0 of 10 models qualify)72.2(50 is the typical model of its size class)PH7TAN448**AA*with ducted air handler PF4TNBD60L8 of 10 models have all five ratings · AHRI 213280649
Ducted, 5 tons and upNone on this board (0 of 3 models qualify)64.7(50 is the typical model of its size class)PH5SAN460**AA*with ducted air handler PF4TNBD60L1 of 3 models have all five ratings · AHRI 213280500

All-around board, every manufacturer

Newest BROCK certifications

By AHRI reference number; AHRI issues references in increasing order.
The 5 most recently certified BROCK outdoor models
Outdoor modelSize · typeCOP@5°FCap. 5/47HSPF2SEER2MeetsCombosAHRI ref.
PH14PB060P0**B*BROCK · 14 SEER HPwith ducted air handler PF4MN*D60L4.5 tons56,500 Btu/h · Ducted————None4215566897
PH14PB048P0**B*BROCK · 14 SEER HPwith ducted air handler PF4MN*C42L4 tons45,500 Btu/h · Ducted————None37215566871
PH5SAN460**AA*BROCK · 15 SEER2 HPwith ducted air handler FEVB0060**+NAVA46001CK4.5 tons56,000 Btu/h · Ducted2.1549%7.515.0None26215440257
PH5SAN448**AA*BROCK · 15 SEER2 HPwith ducted air handler FEVB0060**+NAVA46001CK4 tons47,000 Btu/h · Ducted2.1047%7.515.0None58215440225
PH5SAN442**AA*BROCK · 15 SEER2 HPwith ducted air handler FEVB0060**+NAVA46001CK3.5 tons42,500 Btu/h · Ducted2.2049%7.815.2None216215440185

Shares hardware with

Manufacturers whose models are the same equipment under another badge. About OEM families

No shared hardware found for BROCK in this group.

Compare BROCK

Manufacturers of a similar size, side by side.

Compare with any manufacturer

BROCK includes these brand names as listed in AHRI: BROCK. Standards are checked against published thresholds; program rules beyond ratings are not checked.