Sure heat pumps

53 ENERGY STAR certified Sure outdoor units (38 central, 15 packaged). The most efficient is the SP19AY36AJVC at 21.0 SEER2 and 10.0 HSPF2; 31 models are rated for cold climates.

Some of these units are also certified under RUSSELL, Rheem, Ruud, Friedrich, Fujitsu, Whirlpool, Thermal Zone, Mainline.

ENERGY STAR data, updated October 12, 2026

53 models, ranked by SEER2 (cooling efficiency), then HSPF2.

#		Type						Cold
1	Sure SP19AY36AJVCVANTIX	Central	3-ton	21.0	12.0	10.0	29,600	Yes	38
2	Sure SP19AY24AJVCVANTIX	Central	2-ton	21.0	13.0	9.5	19,500	Yes	65
3	Sure RD18AY36AJVCPRESTIGE SERIES	Central	2.5-ton	20.0	12.0	10.0	29,600	Yes	1142
4	Sure SP18AZ24AJVCVANTIX	Central	2-ton	20.0	12.5	8.5	26,200	Yes	28
5	Sure RD18AY24AJVCPRESTIGE SERIES	Central	1.5-ton	19.0	11.7	10.0	18,400	Yes	399
6	Sure RD18AY48AJVCVANTIX	Central	3.5-ton	19.0	12.0	10.0	38,000	Yes	674
7	Sure SP19AY48AJVCVANTIX	Central	4-ton	19.0	12.0	10.0	42,000	No	34
8	Sure RD17AZ36AJ3NVANTIX	Central	3-ton	19.0	12.0	8.5	29,800	Yes	201
9	Sure SP18AZ36AJVCVANTIX	Central	3-ton	19.0	12.5	8.5	43,500	Yes	24
10	Sure RD17AZ60AJ3NPRESTIGE SERIES	Central	5-ton	19.0	10.0	8.1	49,500	Yes	76
11	Sure RD18AY60AJVCVANTIX	Central	4-ton	18.0	11.7	10.0	39,500	Yes	314
12	Sure RD17AZ24AJ3NF Series	Central	2-ton	18.0	11.2	9.5	17,100	Yes	92
13	Sure RD17AZ48AJ3NVANTIX	Central	4-ton	18.0	12.0	8.5	40,500	Yes	111
14	Sure SP18AZ48AJVCVANTIX	Central	3.5-ton	18.0	11.7	8.5	45,000	Yes	4
15	Sure SP17AY24AJVCNONE	Central	2-ton	17.0	11.7	9.5	18,400	Yes	45
16	Sure SP17AY36AJVCNONE	Central	3-ton	17.0	11.0	9.5	31,400	Yes	122
17	Sure SP17AY60AJVCNONE	Central	5-ton	17.0	10.5	9.5	45,500	Yes	49
18	Sure RD16AY36AJVCVANTIX	Central	3-ton	17.0	11.0	8.5	20,200	Yes	120
19	Sure SP17AY48AJVCNONE	Central	3.5-ton	16.0	10.0	9.5	37,600	Yes	111
20	Sure RD16AY24AJVCVANTIX	Central	2-ton	16.0	10.0	8.5	13,600	Yes	58
21	Sure RD16AY48AJVCVANTIX	Central	3.5-ton	16.0	9.0	8.5	25,800	Yes	35
22	Sure RD16AY60AJVCVANTIX	Central	4-ton	16.0	10.0	8.5	31,000	Yes	23
23	Sure SP15AZ24AJ2NVANTIX	Central	2-ton	16.0	11.7	8.1	13,200	Yes	36
24	Sure SP15AY18AJ2NVANTIX	Central	1.5-ton	16.0	11.7	8.1	8,600	Yes	8
25	Sure SP15AY42AJ2NVANTIX	Central	3.5-ton	16.0	11.7	8.1	19,300	Yes	132
26	Sure SP15AY48AJ2NVANTIX	Central	4-ton	16.0	11.7	8.1	23,400	Yes	4
27	Sure SP15AZ18AJ2NVANTIX	Central	1.5-ton	16.0	11.7	8.1	9,500	Yes	19
28	Sure SP15AZ30AJ2NVANTIX	Central	2.5-ton	16.0	11.7	8.1	16,100	Yes	49
29	Sure SP15AZ60AJ2NVANTIX	Central	5-ton	16.0	11.7	8.1	34,400	Yes	7
30	Sure SP15AY36AJ2NVANTIX	Central	3-ton	16.0	11.7	7.8	18,900	No	143
31	Sure SP15AZ36AJ2NVANTIX	Central	3-ton	15.2	11.7	8.1	19,400	Yes	6
32	Sure SP15AZ42AJ2NVANTIX	Central	3.5-ton	15.2	11.7	8.1	22,800	Yes	3
33	Sure SP15AZ48AJ2NVANTIX	Central	4-ton	15.2	11.7	8.1	27,200	Yes	3
34	Sure RP14AY42AJ2NCLASSIC SERIES	Central	3.5-ton	15.2	11.7	7.8	19,900	No	12
35	Sure SP15AY30AJ2NCLASSIC SERIES	Central	2.5-ton	15.2	11.7	7.8	14,600	No	6
36	Sure RP15AY60AJ2NCLASSIC SERIES	Central	5-ton	15.2	11.7	7.8	-	No	18
37	Sure SP14AY60AJ2NVANTIX	Central	5-ton	15.2	11.7	7.8	-	No	18
38	Sure SP15AY24AJ2NVANTIX	Central	2-ton	15.2	11.7	7.8	11,200	No	8
39	Sure RDFXYC024AJVRDFXYC	Packaged	2-ton	15.2	11.5	7.2	14,000	No	6
40	Sure RDFXYC036AJVRDFXYC	Packaged	3-ton	15.2	11.5	7.2	13,800	No	6
41	Sure RDFXYC060AJVRDFXYC	Packaged	5-ton	15.2	11.5	7.2	25,000	No	6
42	Sure RDFXYC048AJVRDFXYC	Packaged	4-ton	15.2	11.5	7.2	18,000	No	6
43	Sure RHPBYC036AJTCLASSIC PLUS	Packaged	3-ton	15.2	11.5	7.2	13,900	No	6
44	Sure RHPBYC048AJTCLASSIC PLUS	Packaged	4-ton	15.2	11.0	7.2	19,000	No	6
45	Sure RHPBYC060AJTCLASSIC PLUS	Packaged	5-ton	15.2	11.0	7.2	26,400	No	6
46	Sure RHPXYC036AJTRHPXYC	Packaged	3-ton	15.2	11.5	7.2	13,800	No	7
47	Sure RHPXYC048AJTRHPXYC	Packaged	4-ton	15.2	11.5	7.2	18,000	No	7
48	Sure RHPXYC060AJTRHPXYC	Packaged	5-ton	15.2	11.5	7.2	25,000	No	7
49	Sure RHPXZS024AJTRHPXZS	Packaged	2-ton	15.2	11.5	7.2	-	No	6
50	Sure RHPXZS036AJTRHPXZS	Packaged	3-ton	15.2	11.5	7.2	-	No	6
51	Sure RHPXZS048AJTRHPXZS	Packaged	4-ton	15.2	11.5	7.2	-	No	6
52	Sure RHPXZS060AJTRHPXZS	Packaged	5-ton	15.2	11.5	7.2	-	No	6
53	Sure RHPXYC024AJTRHPXYC	Packaged	2-ton	15.2	11.5	7.2	14,000	No	9