Heat pump model numbers starting EM

32 certified units whose model number starts EM, out of every unit in the A to Z. Updated Oct 17, 2026.

One row per certified model number. All 32 in this group are listed; nothing is held back for a second page.

Model numbers starting EM
Model number	Type	Size class	Brands	Certified pairings
EMH-*O48KBB	mini-split	48,000 Btu (4-ton)	1	1
EMH-2O18BB	mini-split	18,000 Btu (1.5-ton)	1	4
EMH-2O18BBH	mini-split	18,000 Btu (1.5-ton)	1	4
EMH-2O18KBA	mini-split	18,000 Btu (1.5-ton)	1	3
EMH-2O18KBB	mini-split	18,000 Btu (1.5-ton)	1	1
EMH-3O24KBA	mini-split	24,000 Btu (2-ton)	1	3
EMH-3O24KBB	mini-split	24,000 Btu (2-ton)	1	1
EMH-3O27BB	mini-split	30,000 Btu (2.5-ton)	1	5
EMH-3O27BBH	mini-split	30,000 Btu (2.5-ton)	1	4
EMH-4O30KBA	mini-split	30,000 Btu (2.5-ton)	1	3
EMH-4O30KBB	mini-split	30,000 Btu (2.5-ton)	1	1
EMH-4O36BB	mini-split	36,000 Btu (3-ton)	1	1
EMH-4O36BBH	mini-split	36,000 Btu (3-ton)	1	4
EMH-4O36KBA	mini-split	36,000 Btu (3-ton)	1	3
EMH-4O36KBB	mini-split	36,000 Btu (3-ton)	1	1
EMH-5O42KBA	mini-split	36,000 Btu (3-ton)	1	3
EMH-5O42KBB	mini-split	42,000 Btu (3.5-ton)	1	1
EMH-5O48BBH	mini-split	48,000 Btu (4-ton)	1	3
EMUL18HPJ132OA	mini-split	18,000 Btu (1.5-ton)	1	1
EMUL24HPJ132OA	mini-split	24,000 Btu (2-ton)	1	1
EMUL30HPJ132OA	mini-split	30,000 Btu (2.5-ton)	1	1
EMUL36HPJ132OA	mini-split	36,000 Btu (3-ton)	1	1
EMUL42HPJ132OA	mini-split	42,000 Btu (3.5-ton)	1	1
EMXMZ218DA	mini-split	18,000 Btu (1.5-ton)	1	3
EMXMZ327DA	mini-split	30,000 Btu (2.5-ton)	1	3
EMXMZ436DA	mini-split	36,000 Btu (3-ton)	1	3
EMXMZ548DA	mini-split	48,000 Btu (4-ton)	1	3
EMXSZ106DA	mini-split	6,000 Btu	1	1
EMXSZ109DA	mini-split	9,000 Btu	1	1
EMXSZ112DA	mini-split	12,000 Btu (1-ton)	1	1
EMXSZ118DA	mini-split	18,000 Btu (1.5-ton)	1	1
EMXSZ124DA	mini-split	24,000 Btu (2-ton)	1	1

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