Line-ups
ACIQ heat pumps
Rated products: 125 · model numbers: 133 · 60 split systems, 59 mini- or multi-splits, and 6 single-package units
Of the 124 brand groups with at least 15 rated products, ACIQ ranks first for number of size classes, fourth for median single-package HSPF2, and joint second for top split-system SEER2. Among its products, 18 lead their size class on at least one rating, including the ACIQ ACIQ-42-HPD , the ACIQ ACIQ-60-HP32 , and the ACIQ ACIQ-60ZPL-HP230B .
The line-up at 5°F, class by class
40% 70% 100% 130% 160% 1.5t 2t 2.5t 3t 3.5t 4t 5t 6k 9k 12k 18k 24k 27k 30k 36k 42k 48k 60k pkg t = ton, split; k = 1,000 Btu/h, mini; pkg = single-package 40% 70% 100% 130% 160% 1.5t 2.5t 3.5t 5t 9k 18k 27k 36k 48k pkg t = ton; k = 1,000 Btu/h; pkg Each dot is one rated product: listed 5°F heating capacity as a share of listed 47°F capacity, in its best match. Black bar: median of the whole size class. Products that lead their class Refrigerants Refrigerants listed: R-454B (71), R-410A (41), and R-32 (13).
Every rated product, by size class 1- and 1.5-ton split systems 7 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-18-HPD 103% 19,600 10.8 19.3 ACIQ ACIQ-18-HPB 99% 18,800 10.8 19.3 ACIQ ACIQ-12-EHPD 86% 11,200 10 21 ACIQ ACIQ-12-EHPB 85% 11,000 9 17.5 ACIQ ACIQ-18-EHPD 63% 11,400 9.1 18.8 ACIQ N5H5S18…K…AAA 52% 8,600 8 15.5 ACIQ R5H5S19…K…AAA 44% 8,500 8 16
2-ton split systems 11 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-24-HP32 100% 25,000 10 18 ACIQ N5H9V24…K…AAA 95% 22,200 10 19.5 ACIQ ACIQ-24-HPB 94% 24,000 10.5 19 ACIQ ACIQ-24-HPD 90% 21,600 10.5 18.6 ACIQ ACIQ-24-EHPD 83% 21,600 10.4 18.1 ACIQ B5H3V24…K…AAA 82% 23,000 10.5 23 ACIQ ACIQ-24-EHPB 75% 19,400 10.2 17 ACIQ H5H0V24…K…AAA 71% 17,300 9 18 ACIQ B5H0V24…K…AAA 71% 17,300 9 19 ACIQ N5H5S24…K…AAA 54% 11,900 8.5 16.5 ACIQ N5H8T24…K…AAA 46% 11,500 8.5 18.5
2.5-ton split systems 4 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-30-HPD 107% 33,200 10.8 17.5 ACIQ ACIQ-30-HPB 87% 27,000 9.7 18.2 ACIQ N5H5S30…K…AAA 48% 13,900 8.1 15.2 ACIQ R5H5S31…K…AAA 46% 14,000 8 16
3-ton split systems 14 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-36-HPD 105% 39,000 10.3 18 ACIQ ACIQ-36-HP32 100% 34,000 10 18 ACIQ ACIQ-36-HPB 100% 36,000 10 17.6 ACIQ ACIQ-36-HPC 97% 38,000 9.5 16.3 ACIQ SC-2436-HP 92% 28,000 9 17 ACIQ N5H9V36…K…AAA 82% 26,600 9 18 ACIQ ACIQ-36-EHPD 79% 29,200 9.3 16.7 ACIQ B5H3V36…K…AAA 77% 29,600 9.5 22.5 ACIQ H5H3V36…K…AAA 77% 29,600 9.5 22.5 ACIQ B5H0V36…K…AAA 73% 26,000 9.5 19.5 ACIQ H5H0V36…K…AAA 73% 26,000 9.5 19.5 ACIQ N5H5S36…K…AAA 54% 18,100 8 16 ACIQ HVH837GKA2…+TSTAT 53% 24,400 8.5 18 ACIQ N5H8T36…K…AAA 51% 19,600 8.5 17
3.5-ton split systems 2 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 1HVAC ACIQ-42-HPD 92% 46,000 9.5 16.7 ACIQ N5H5S42…K…AAA 49% 19,900 7.8 15.5
4-ton split systems 9 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-48-HPD 100% 48,000 9.5 17.5 ACIQ ACIQ-48-HP32 100% 48,000 10 19 ACIQ ACIQ-48-HPB 92% 46,000 9.4 15.6 ACIQ N5H9V48…K…AAA 87% 41,500 10 19 ACIQ ACIQ-48-EHPD 85% 40,000 9 16 ACIQ B5H3V48…K…AAA 77% 37,400 9.5 23 ACIQ H5H3V48…K…AAA 77% 38,500 9.5 23 ACIQ H5H0V48…K…AAA 75% 37,600 9.5 19.5 ACIQ N5H5S48…K…AAA 52% 24,400 7.8 15.5
5-ton split systems 13 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-60-HP32 100% 54,000 10.5 18.2 ACIQ ACIQ-60-HPD 98% 54,000 9.5 17.5 ACIQ ACIQ-60HPB 82% 48,500 9.4 15.3 ACIQ SC-4860-HP 81% 41,000 9 17 ACIQ B5H3V60…K…AAA 78% 47,500 9 20 ACIQ H5H3V60…K…AAA 78% 47,500 8.5 20 ACIQ B5H0V60…K…AAA 72% 46,000 9 20 ACIQ N5H9V60…K…AAA 71% 42,000 9 17.5 ACIQ H5H0V60…K…AAA 71% 44,500 9 19 ACIQ ACIQ-60-EHPD 70% 38,000 8.4 15.2 ACIQ N5H8T60…K…AAA 53% 31,800 8.5 17.5 ACIQ N5H8T48…K…AAA 53% 26,600 8.5 18 ACIQ N5H5S60…K…AAA 52% 28,600 7.8 15.2
6,000 Btu/h mini- and multi-splits 2 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-06ZPL-HP230B 113% 8,000 13.6 26.5 ACIQ ACIQ-06ZPL-HP230C 110% 8,100 14.8 25.5
9,000 Btu/h mini- and multi-splits 8 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-09ZPL-HP230C 126% 11,900 13.8 27.4 ACIQ ACIQ-09ZPL-HP230B 108% 10,800 12.4 28.1 ACIQ ACIQ-09ZS-HP230C 96% 8,600 13.9 26 ACIQ ACIQ-09ZS-HP115C 73% 7,300 10.7 24.5 ACIQ ACIQ-09Z-HP230C 70% 7,000 9.1 21.2 ACIQ UB1MSHQCO09 70% 6,300 9 18.5 ACIQ ACIQ-09Z-HP115C 65% 6,500 9 21.5 ACIQ ACIQ-09Z-HP115B 60% 6,000 9 21.5
12,000 Btu/h mini- and multi-splits 5 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-12ZPL-HP230C 100% 12,000 11.6 25.4 ACIQ ACIQ-12ZPL-HP230B 100% 12,100 10.7 25.5 ACIQ ACIQ-12ZS-HP230C 74% 8,900 11.5 25.5 ACIQ UB1MSHQCO12 70% 8,400 9.5 21.7 ACIQ ACIQ-12ZS-HP115C 61% 7,300 10.4 23.2
18,000 Btu/h mini- and multi-splits 10 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-18Z-E-HH-M2 121% 21,800 11 23.3 ACIQ ACIQ-18ZPL-HP230B 100% 18,000 11.3 21.5 ACIQ ACIQ-18ZPL-HP230C 100% 18,000 12.3 21.7 ACIQ ACIQ-18Z-HH-M2B 98% 19,700 9.8 22 ACIQ ACIQ-18Z-HH-M3C 95% 19,000 10.4 25 ACIQ ACIQ-18Z-E-M2 81% 14,500 10 22 ACIQ ES-18Z-M3C 77% 14,600 10 25.1 ACIQ ACIQ-18ZS-HP230C 73% 14,200 12.2 24 ACIQ UB1MSHQCO18 71% 12,700 8.6 22.5 ACIQ ES-18Z-M2B 70% 13,300 10.5 22.9
24,000 Btu/h mini- and multi-splits 8 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-24Z-E-HH-M3 108% 26,000 10.5 24 ACIQ ACIQ-24ZPL-HP230B 108% 27,000 11.4 21.5 ACIQ ACIQ-24ZPL-HP230C 95% 24,200 13.5 22.3 ACIQ SC-27Z-HH-M4B 90% 21,600 10 21 ACIQ ACIQ-24Z-E-M3 90% 21,600 10 23 ACIQ ACIQ-24ZS-HP230C 78% 19,600 11.7 23.5 ACIQ UB1MSHQCO24 78% 18,000 8.6 20.5 ACIQ ACIQ-24Z-HP230C 71% 17,000 9.3 18.7
27,000 Btu/h mini- and multi-splits 4 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-27Z-HH-M4C 100% 27,000 10.5 23 ACIQ ACIQ-27Z-HH-M3B 89% 25,000 10.6 23 ACIQ ES-27Z-M4C 71% 19,000 9.5 25 ACIQ ES-27Z-M3B 68% 19,000 9.5 24.6
30,000 Btu/h mini- and multi-splits 2 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-30Z-E-M4 82% 24,600 10 23 ACIQ ACIQ-30Z-HP230C 66% 19,700 9.2 20
36,000 Btu/h mini- and multi-splits 9 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-36Z-HH-M5C 106% 38,000 10.7 23 ACIQ ACIQ-36ZPL-HP230C 104% 39,500 11.1 21.2 ACIQ ACIQ-36ZPL-HP230B 100% 40,000 11 19.4 ACIQ ACIQ-36Z-HH-M4B 97% 36,000 10.3 22.2 ACIQ ACIQ-36Z-E-HH-M4 94% 34,000 11 24 ACIQ ACIQ-42Z-E-M5 88% 32,400 10 22 ACIQ ACIQ-36Z-E-M4 71% 25,600 10 23 ACIQ ES-36Z-M5C 70% 26,000 9.5 24 ACIQ ES-36Z-M4B 68% 25,200 9.5 23.9
42,000 Btu/h mini- and multi-splits 1 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-42Z-E-HH-M5 83% 35,000 10.5 24
48,000 Btu/h mini- and multi-splits 6 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-48Z-HH-M6C 100% 48,000 11 23 ACIQ ACIQ-48ZPL-HP230B 96% 50,000 12 17 ACIQ ACIQ-48Z-HH-M5B 92% 45,000 9.8 21.8 ACIQ ACIQ-48ZPL-HP230C 91% 47,500 10.8 18.5 ACIQ ES-48Z-M6C 81% 38,000 10.6 24 ACIQ ES-48Z-M5B 69% 33,000 9.2 23.4
60,000 Btu/h mini- and multi-splits 4 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-60ZPL-HP230B 94% 56,500 10.2 17.3 ACIQ ACIQ-60ZPL-HP230C 90% 54,000 10.7 18 ACIQ ACIQ-55Z-HH-M6C 87% 48,000 10.7 22.2 ACIQ ACIQ-55Z-HH-M5B 84% 46,000 9.5 22
Single-package heat pumps 6 Product, as listed under this brand Kept at 5°F Output, Btu/h HSPF2 SEER2 ACIQ ACIQ-PHH1748000K000V 98% 46,000 8.5 17.8 ACIQ ACIQ-PHH1760000K000V 79% 45,000 8.3 17 ACIQ PHR548000K…K1 40% 18,200 7.2 15.5 ACIQ PHR560000K…K1 39% 22,200 7.5 15.2 ACIQ PHR536000K…K1 37% 12,700 7.2 15.5 ACIQ PHR524000K…K1 36% 8,600 7.2 15.2
Certified as of October 27, 2026. Brand names that sell the same rated products are grouped; see how the ratings are read .