R290 air-to-water heat pumps: seasonal data

Seasonal values per EN 14825, average climate unless stated. Each number links to its product page, where the source and the quoted text are shown.

Model	SCOP avg 35 °C	SCOP avg 55 °C	ηs avg 35 °C (%)	Prated avg 35 °C (kW)	TOL colder (°C)	Charge (kg)
Buderus HC HYC20 IT-4	4.34	3.18	173	4.4	-22	0.95
Buderus HC HYC20 IT-5	4.41	3.41	175	6.2	-22	0.95
Buderus HC HYC20 IT-7	4.43	3.42	176	6.6	-22	0.95
Buderus HC-Set HYC20 IT-4	4.34	3.18	173	4.4	-22	0.95
Buderus HC-Set HYC20 IT-5	4.41	3.41	175	6.2	-22	0.95
Buderus HC-Set HYC20 IT-7	4.43	3.42	176	6.6	-22	0.95
Buderus Logatherm WLW176i-10 AR E	4.77	3.64	188	10	-22	1.7
Buderus Logatherm WLW176i-10 AR E (60°C)	4.77	3.64	188	10	-22	1.7
Buderus Logatherm WLW176i-10 AR T180	4.73	3.6	186	10	-22	1.7
Buderus Logatherm WLW176i-10 AR T180 (60°C)	4.73	3.6	186	10	-22	1.7
Buderus Logatherm WLW176i-10 AR TP70	4.74	3.61	186	10	-22	1.7
Buderus Logatherm WLW176i-10 AR TP70 (60°C)	4.74	3.61	186	10	-22	1.7
Buderus Logatherm WLW176i-12 AR E	4.66	3.51	184	12.2	-22	1.7
Buderus Logatherm WLW176i-12 AR E (60°C)	4.66	3.51	184	12.2	-22	1.7
Buderus Logatherm WLW176i-12 AR T180	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW176i-12 AR T180 (60°C)	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW176i-12 AR TP70	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW176i-12 AR TP70 (60°C)	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW176i-4 AR E	4.58	3.32	180	4.4	-22	0.95
Buderus Logatherm WLW176i-4 AR E (60°C)	4.58	3.32	180	4.4	-22	0.95
Buderus Logatherm WLW176i-4 AR T180	4.55	3.25	179	4.4	-22	0.95
Buderus Logatherm WLW176i-4 AR T180 (60°C)	4.55	3.25	179	4.4	-22	0.95
Buderus Logatherm WLW176i-4 AR TP70	4.55	3.27	179	4.4	-22	0.95
Buderus Logatherm WLW176i-4 AR TP70 (60°C)	4.55	3.27	179	4.4	-22	0.95
Buderus Logatherm WLW176i-5 AR E	4.57	3.5	180	6.2	-22	0.95
Buderus Logatherm WLW176i-5 AR E (60°C)	4.57	3.5	180	6.2	-22	0.95
Buderus Logatherm WLW176i-5 AR T180	4.55	3.46	179	6.2	-22	0.95
Buderus Logatherm WLW176i-5 AR T180 (60°C)	4.55	3.46	179	6.2	-22	0.95
Buderus Logatherm WLW176i-5 AR TP70	4.55	3.47	179	6.2	-22	0.95
Buderus Logatherm WLW176i-5 AR TP70 (60°C)	4.55	3.47	179	6.2	-22	0.95
Buderus Logatherm WLW176i-7 AR E	4.58	3.52	180	6.6	-22	0.95
Buderus Logatherm WLW176i-7 AR E (60°C)	4.58	3.52	180	6.6	-22	0.95
Buderus Logatherm WLW176i-7 AR T180	4.56	3.48	179	6.6	-22	0.95
Buderus Logatherm WLW176i-7 AR T180 (60°C)	4.56	3.48	179	6.6	-22	0.95
Buderus Logatherm WLW176i-7 AR TP70	4.56	3.49	180	6.6	-22	0.95
Buderus Logatherm WLW176i-7 AR TP70 (60°C)	4.56	3.49	180	6.6	-22	0.95
Buderus Logatherm WLW186i-10 AR E	4.77	3.64	188	10	-22	1.7
Buderus Logatherm WLW186i-10 AR E W	4.77	3.64	188	10	-22	1.7
Buderus Logatherm WLW186i-10 AR T180	4.73	3.6	186	10	-22	1.7
Buderus Logatherm WLW186i-10 AR T180 W	4.73	3.6	186	10	-22	1.7
Buderus Logatherm WLW186i-10 AR TP70	4.74	3.61	186	10	-22	1.7
Buderus Logatherm WLW186i-10 AR TP70 W	4.74	3.61	186	10	-22	1.7
Buderus Logatherm WLW186i-12 AR E	4.66	3.51	184	12.2	-22	1.7
Buderus Logatherm WLW186i-12 AR E W	4.66	3.51	184	12.2	-22	1.7
Buderus Logatherm WLW186i-12 AR T180	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW186i-12 AR T180 W	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW186i-12 AR TP70	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW186i-12 AR TP70 W	4.64	3.48	183	12.2	-22	1.7
Buderus Logatherm WLW186i-4 AR E	4.58	3.32	180	4.4	-22	0.95
Buderus Logatherm WLW186i-4 AR E W	4.58	3.32	180	4.4	-22	0.95
Buderus Logatherm WLW186i-4 AR T180	4.55	3.25	179	4.4	-22	0.95
Buderus Logatherm WLW186i-4 AR T180 W	4.55	3.25	179	4.4	-22	0.95
Buderus Logatherm WLW186i-4 AR TP70	4.55	3.27	179	4.4	-22	0.95
Buderus Logatherm WLW186i-4 AR TP70 W	4.55	3.27	179	4.4	-22	0.95
Buderus Logatherm WLW186i-5 AR E	4.57	3.5	180	6.2	-22	0.95
Buderus Logatherm WLW186i-5 AR E W	4.57	3.5	180	6.2	-22	0.95
Buderus Logatherm WLW186i-5 AR T180	4.55	3.46	179	6.2	-22	0.95
Buderus Logatherm WLW186i-5 AR T180 W	4.55	3.46	179	6.2	-22	0.95
Buderus Logatherm WLW186i-5 AR TP70	4.55	3.47	179	6.2	-22	0.95
Buderus Logatherm WLW186i-5 AR TP70 W	4.55	3.47	179	6.2	-22	0.95
Buderus Logatherm WLW186i-7 AR E	4.58	3.52	180	6.6	-22	0.95
Buderus Logatherm WLW186i-7 AR E W	4.58	3.52	180	6.6	-22	0.95
Buderus Logatherm WLW186i-7 AR T180	4.56	3.48	179	6.6	-22	0.95
Buderus Logatherm WLW186i-7 AR T180 W	4.56	3.48	179	6.6	-22	0.95
Buderus Logatherm WLW186i-7 AR TP70	4.56	3.49	180	6.6	-22	0.95
Buderus Logatherm WLW186i-7 AR TP70 W	4.56	3.49	180	6.6	-22	0.95
LG HM051HFD UA41 / HN16XAHC NK1	4.58	3.58	180	5.5		0.7
LG HM051HFD UA41 / HN20XAHB NK1	4.58	3.58	180	5.5		0.7
LG HM051HFD UA41 / HN20XAHY NK1	4.58	3.58	180	5.5		0.7
LG HM051HFD UA41 / PHCS1 EEWXLEU	4.58	3.58	180	5.5		0.7
LG HM051HFS UA41	4.58	3.58	180	5.5		0.7
LG HM071HF UB40 / HN1616HC NK0	5.24	3.86	207	6		0.9
LG HM071HF UB40 / HN1616HY NK0	5.24	3.86	207	5.7		0.9
LG HM071HF UB40 / HN16XAHC NK1	5.24	3.86	207	6		0.9
LG HM071HF UB40 / HN20XAHB NK1	5.24	3.86	207	5.7		0.9
LG HM071HF UB40 / HN20XAHY NK1	5.24	3.86	207	5.7		0.9
LG HM071HF UB40 / PHCS0 ENCXLEU	5.24	3.86	207	6		0.9
LG HM071HF UB40 / PHCS1 EEWXLEU	5.24	3.86	207	6		0.9
LG HM071HFD UA41 / HN16XAHC NK1	4.75	3.6	187	5.7		0.7
LG HM071HFD UA41 / HN20XAHB NK1	4.75	3.6	187	5.7		0.7
LG HM071HFD UA41 / HN20XAHY NK1	4.75	3.6	187	5.7		0.7
LG HM071HFD UA41 / PHCS1 EEWXLEU	4.75	3.6	187	5.7		0.7
LG HM071HFS UA41	4.75	3.6	187	5.7		0.7
LG HM073HF UB40 / HN1639HC NK0	5.24	3.86	207	6		0.9
LG HM073HF UB40 / HN1639HY NK0	5.24	3.86	207	5.7		0.9
LG HM073HF UB40 / HN16XAHC NK1	5.24	3.86	207	6		0.9
LG HM073HF UB40 / HN20XAHB NK1	5.24	3.86	207	5.7		0.9
LG HM073HF UB40 / HN20XAHY NK1	5.24	3.86	207	5.7		0.9
LG HM073HF UB40 / PHCS0 ENCXLEU	5.24	3.86	207	6		0.9
LG HM073HF UB40 / PHCS1 EEWXLEU	5.24	3.86	207	6		0.9
LG HM073HFD UA41 / HN16XAHC NK1	4.75	3.6	187	5.7		0.7
LG HM073HFD UA41 / HN20XAHB NK1	4.75	3.6	187	5.7		0.7
LG HM073HFD UA41 / HN20XAHY NK1	4.75	3.6	187	5.7		0.7
LG HM073HFD UA41 / PHCS1 EEWXLEU	4.75	3.6	187	5.7		0.7
LG HM073HFS UA41	4.75	3.6	187	5.7		0.7
LG HM091HF UB40 / HN1616HC NK0	5.2	3.86	205	6		0.9
LG HM091HF UB40 / HN1616HY NK0	5.2	3.86	205	6		0.9
LG HM091HF UB40 / HN16XAHC NK1	5.2	3.86	205	6		0.9
LG HM091HF UB40 / HN20XAHB NK1	5.2	3.86	205	6		0.9
LG HM091HF UB40 / HN20XAHY NK1	5.2	3.86	205	6		0.9
LG HM091HF UB40 / PHCS0 ENCXLEU	5.2	3.86	205	6		0.9
LG HM091HF UB40 / PHCS1 EEWXLEU	5.2	3.86	205	6		0.9
LG HM091HFD UA41 / HN16XAHC NK1	4.7	3.66	185	6		0.7
LG HM091HFD UA41 / HN20XAHB NK1	4.7	3.66	185	6		0.7
LG HM091HFD UA41 / HN20XAHY NK1	4.7	3.66	185	6		0.7
LG HM091HFD UA41 / PHCS1 EEWXLEU	4.7	3.66	185	6		0.7
LG HM091HFS UA41	4.7	3.66	185	6		0.7
LG HM093HF UB40 / HN1639HC NK0	5.2	3.86	205	6		0.9
LG HM093HF UB40 / HN1639HY NK0	5.2	3.86	205	6		0.9
LG HM093HF UB40 / HN16XAHC NK1	5.2	3.86	205	6		0.9
LG HM093HF UB40 / HN20XAHB NK1	5.2	3.86	205	6		0.9
LG HM093HF UB40 / HN20XAHY NK1	5.2	3.86	205	6		0.9
LG HM093HF UB40 / PHCS0 ENCXLEU	5.2	3.86	205	6		0.9
LG HM093HF UB40 / PHCS1 EEWXLEU	5.2	3.86	205	6		0.9
LG HM093HFD UA41 / HN16XAHC NK1	4.7	3.66	185	6		0.7
LG HM093HFD UA41 / HN20XAHY NK1	4.7	3.66	185	6		0.7
LG HM093HFD UA41 / PHCS1 EEWXLEU	4.7	3.66	185	6		0.7
LG HM093HFS UA41	4.7	3.66	185	6		0.7
LG HM093HFX UB60 / HN1639HC NK0	5.23	3.75	206	9		1.2
LG HM093HFX UB60 / HN1639HY NK0	5.23	3.75	206	9		1.2
LG HM093HFX UB60 / HN16XAHC NK1	5.23	3.75	206	9		1.2
LG HM093HFX UB60 / HN20XAHB NK1	5.23	3.75	206	9		1.2
LG HM093HFX UB60 / HN20XAHY NK1	5.23	3.75	206	9		1.2
LG HM093HFX UB60 / PHCS1 EEWXLEU	5.23	3.75	206	9		1.2
LG HM093HFX UB60/ PHCS0 ENCXLEU	5.23	3.75	206	9		1.2
LG HM121HF UB60 / HN1616HC NK0	5.45	3.97	215	10		1.2
LG HM121HF UB60 / HN1616HY NK0	5.45	3.97	215	10		1.2
LG HM121HF UB60 / HN16XAHC NK1	5.45	3.97	215	10		1.2
LG HM121HF UB60 / HN20XAHB NK1	5.45	3.97	215	10		1.2
LG HM121HF UB60 / HN20XAHY NK1	5.45	3.97	215	10		1.2
LG HM121HF UB60 / PHCS1 EEWXLEU	5.45	3.97	215	10		1.2
LG HM121HF UB60/ PHCS0 ENCXLEU	5.45	3.97	215	10		1.2
LG HM121HFD UB41 / HN16XAHC NK1	4.75	3.65	187	11		1
LG HM121HFD UB41 / HN20XAHB NK1	4.75	3.65	187	11		1
LG HM121HFD UB41 / HN20XAHY NK1	4.75	3.65	187	11		1
LG HM121HFD UB41 / PHCS1 EEWXLEU	4.75	3.65	187	11		1
LG HM121HFS UB41	4.75	3.65	187	11		1
LG HM123HF UB60 / HN1639HC NK0	5.45	3.97	215	10		1.2
LG HM123HF UB60 / HN1639HY NK0	5.45	3.97	215	10		1.2
LG HM123HF UB60 / HN16XAHC NK1	5.45	3.97	215	10		1.2
LG HM123HF UB60 / HN20XAHB NK1	5.45	3.97	215	10		1.2
LG HM123HF UB60 / HN20XAHY NK1	5.45	3.97	215	10		1.2
LG HM123HF UB60 / PHCS1 EEWXLEU	5.45	3.97	215	10		1.2
LG HM123HF UB60/ PHCS0 ENCXLEU	5.45	3.97	215	10		1.2
LG HM123HFD UB41 / HN16XAHC NK1	4.75	3.65	187	11		1
LG HM123HFD UB41 / HN20XAHB NK1	4.75	3.65	187	11		1
LG HM123HFD UB41 / HN20XAHY NK1	4.75	3.65	187	11		1
LG HM123HFD UB41 / PHCS1 EEWXLEU	4.75	3.65	187	11		1
LG HM123HFS UB41	4.75	3.65	187	11		1
LG HM141HF UB60 / HN1616HC NK0	5.38	3.96	212	11		1.2
LG HM141HF UB60 / HN1616HY NK0	5.38	3.96	212	11		1.2
LG HM141HF UB60 / HN16XAHC NK1	5.38	3.96	212	11		1.2
LG HM141HF UB60 / HN20XAHB NK1	5.38	3.96	212	11		1.2
LG HM141HF UB60 / HN20XAHY NK1	5.38	3.96	212	11		1.2
LG HM141HF UB60 / PHCS1 EEWXLEU	5.38	3.96	212	11		1.2
LG HM141HF UB60/ PHCS0 ENCXLEU	5.38	3.96	212	11		1.2
LG HM141HFD UB41 / HN16XAHC NK1	4.85	3.65	191	11.7		1
LG HM141HFD UB41 / HN20XAHB NK1	4.85	3.65	191	11.7		1
LG HM141HFD UB41 / HN20XAHY NK1	4.85	3.65	191	11.7		1
LG HM141HFD UB41 / PHCS1 EEWXLEU	4.85	3.65	191	11.7		1
LG HM141HFS UB41	4.85	3.65	191	11.7		1
LG HM143HF UB60 / HN1639HC NK0	5.38	3.96	212	11		1.2
LG HM143HF UB60 / HN1639HY NK0	5.38	3.96	212	11		1.2
LG HM143HF UB60 / HN16XAHC NK1	5.38	3.96	212	11		1.2
LG HM143HF UB60 / HN20XAHB NK1	5.38	3.96	212	11		1.2
LG HM143HF UB60 / HN20XAHY NK1	5.38	3.96	212	11		1.2
LG HM143HF UB60 / PHCS1 EEWXLEU	5.38	3.96	212	11		1.2
LG HM143HF UB60/ PHCS0 ENCXLEU	5.38	3.96	212	11		1.2
LG HM143HFD UB41 / HN16XAHC NK1	4.85	3.65	191	11.7		1
LG HM143HFD UB41 / HN20XAHB NK1	4.85	3.65	191	11.7		1
LG HM143HFD UB41 / HN20XAHY NK1	4.85	3.65	191	11.7		1
LG HM143HFD UB41 / PHCS1 EEWXLEU	4.85	3.65	191	11.7		1
LG HM143HFS UB41	4.85	3.65	191	11.7		1
LG HM161HF UB60 / HN1616HC NK0	5.11	3.92	201	11.7		1.2
LG HM161HF UB60 / HN1616HY NK0	5.11	3.92	201	11.7		1.2
LG HM161HF UB60 / HN16XAHC NK1	5.11	3.92	201	11.7		1.2
LG HM161HF UB60 / HN20XAHB NK1	5.11	3.92	201	11.7		1.2
LG HM161HF UB60 / HN20XAHY NK1	5.11	3.92	201	11.7		1.2
LG HM161HF UB60 / PHCS1 EEWXLEU	5.11	3.92	201	11.7		1.2
LG HM161HF UB60/ PHCS0 ENCXLEU	5.11	3.92	201	11.7		1.2
LG HM161HFD UB41 / HN16XAHC NK1	4.8	3.6	189	12		1
LG HM161HFD UB41 / HN20XAHB NK1	4.8	3.6	189	12		1
LG HM161HFD UB41 / HN20XAHY NK1	4.8	3.6	189	12		1
LG HM161HFD UB41 / PHCS1 EEWXLEU	4.8	3.6	189	12		1
LG HM161HFS UB41	4.8	3.6	189	12		1
LG HM163HF UB60 / HN1639HC NK0	5.11	3.92	201	11.7		1.2
LG HM163HF UB60 / HN1639HY NK0	5.11	3.92	201	11.7		1.2
LG HM163HF UB60 / HN16XAHC NK1	5.11	3.92	201	11.7		1.2
LG HM163HF UB60 / HN20XAHB NK1	5.11	3.92	201	11.7		1.2
LG HM163HF UB60 / HN20XAHY NK1	5.11	3.92	201	11.7		1.2
LG HM163HF UB60 / PHCS1 EEWXLEU	5.11	3.92	201	11.7		1.2
LG HM163HF UB60/ PHCS0 ENCXLEU	5.11	3.92	201	11.7		1.2
LG HM163HFD UB41 / HN16XAHC NK1	4.8	3.6	189	12		1
LG HM163HFD UB41 / HN20XAHB NK1	4.8	3.6	189	12		1
LG HM163HFD UB41 / HN20XAHY NK1	4.8	3.6	189	12		1
LG HM163HFD UB41 / PHCS1 EEWXLEU	4.8	3.6	189	12		1
LG HM163HFS UB41	4.8	3.6	189	12		1
LG HN093HFD UA41 / HN20XAHB NK1	4.7	3.66	185	6		0.7
NIBE S2125-14 3X400V	5.27	4.06	208	11	-22	1.15
NIBE S2125-16 1X230V	5.34	4.08	210	11	-22	1.15
NIBE S2125-16 3X400V	5.34	4.08	210	11	-22	1.15
NIBE S2125-20 1X230V	5.3	4.08	209	11	-22	1.15
NIBE S2125-20 3X400V	5.3	4.08	209	11	-22	1.15
NIBE S2125-12 1x230V	4.96	3.83	195	6.8	-22	0.8
NIBE S2125-12 3x400V	4.96	3.83	195	6.8	-22	0.8
NIBE S2125-8 1x230V	4.99	3.73	196	5.3	-22	0.8
NIBE S2125-8 3x400V	4.99	3.73	196	5.3	-22	0.8
Stiebel Eltron WPL-A 05.2 Plus HK 230	5.35	4.07	211	5.92	-22	1.4
Stiebel Eltron WPL-A 05.2 W Plus HK 230	5.35	4.07	211	5.92	-22	1.4
Stiebel Eltron WPL-A 07.2 Plus HK 230	5.09	4.02	200	8.15	-22	1.4
Stiebel Eltron WPL-A 07.2 W Plus HK 230	5.09	4.02	200	8.15	-22	1.4
Stiebel Eltron WPL-A 10.2 Plus HK 230	4.96	3.99	195	11.66	-22	1.6
Stiebel Eltron WPL-A 10.2 Plus HK 400	4.96	3.99	195	11.66	-22	1.6
Stiebel Eltron WPL-A 10.2 W Plus HK 230	4.96	3.99	195	11.66	-22	1.6
Stiebel Eltron WPL-A 10.2 W Plus HK 400	4.96	3.99	195	11.66	-22	1.6
Stiebel Eltron WPL-A 13.2 Plus HK 400	4.89	4.01	193	14.58	-22	2.15
Stiebel Eltron WPL-A 13.2 W Plus HK 400	4.89	4.01	193	14.58	-22	2.15
Vaillant VWL 105/6 A	5.04	3.65	198	8.86	-20	1.3
Vaillant VWL 105/6 A 230V	5.05	3.66	199	8.86	-20	1.3
Vaillant VWL 105/6 A 230V S2	5.01	3.64	197	8.86	-20	1.3
Vaillant VWL 105/6 A S2	4.97	3.61	196	8.86	-20	1.3
Vaillant VWL 105/8.1 A 230V	5.12	3.85	202	10.71	-22	1.3
Vaillant VWL 105/8.1 A 230V S2	5.07	3.83	200	10.71	-22	1.3
Vaillant VWL 105/8.1 A 400V	5.13	3.86	202	10.71	-22	1.3
Vaillant VWL 105/8.1 A 400V S2	5.08	3.83	200	10.71	-22	1.3
Vaillant VWL 125/6 A	4.96	3.75	195	12.73	-20	1.3
Vaillant VWL 125/6 A 230V	4.96	3.75	195	12.73	-20	1.3
Vaillant VWL 125/6 A 230V S2	4.93	3.74	194	12.73	-20	1.3
Vaillant VWL 125/6 A 230V S3	5.07	3.67	200	9.35	-20	1.3
Vaillant VWL 125/6 A S2	4.9	3.72	193	12.73	-20	1.3
Vaillant VWL 125/6 A S3	5.06	3.67	200	9.35	-20	1.3
Vaillant VWL 125/8.1 A 230V	5.2	3.94	205	12.19	-22	1.3
Vaillant VWL 125/8.1 A 230V S2	5.15	3.91	203	12.19	-22	1.3
Vaillant VWL 125/8.1 A 230V S3	5.12	3.85	202	10.71	-22	1.3
Vaillant VWL 125/8.1 A 400V	5.12	3.85	202	11.91	-22	1.3
Vaillant VWL 125/8.1 A 400V S2	5.08	3.83	200	11.91	-22	1.3
Vaillant VWL 125/8.1 A 400V S3	5.13	3.86	202	10.71	-22	1.3
Vaillant VWL 155/6 A 230V S3	4.74	3.66	187	12.69	-20	1.3
Vaillant VWL 155/6 A S3	4.73	3.65	186	12.69	-20	1.3
Vaillant VWL 155/8.1 A 230V S3	5.2	3.94	205	12.19	-22	1.3
Vaillant VWL 155/8.1 A 400V S3	5.12	3.85	202	11.91	-22	1.3
Vaillant VWL 35/6 A 230V	4.5	3.38	177	4.19	-20	0.6
Vaillant VWL 35/6 A 230V S2	4.43	3.33	174	4.19	-20	0.6
Vaillant VWL 35/8.1 A 230V	4.97	3.65	196	4.63	-22	0.6
Vaillant VWL 35/8.1 A 230V S2	4.88	3.6	192	4.63	-22	0.6
Vaillant VWL 45/6 A 230V S3	4.56	3.34	180	4.13	-20	0.6
Vaillant VWL 45/8.1 A 230V S3	4.97	3.65	196	4.63	-22	0.6
Vaillant VWL 55/6 A 230V	4.66	3.33	183	4.81	-20	0.6
Vaillant VWL 55/6 A 230V S2	4.59	3.3	181	4.81	-20	0.6
Vaillant VWL 55/6 A 230V S3	4.5	3.33	177	4.45	-20	0.6
Vaillant VWL 55/8.1 A 230V	4.83	3.64	190	5.6	-22	0.6
Vaillant VWL 55/8.1 A 230V S2	4.76	3.6	188	5.6	-22	0.6
Vaillant VWL 65/6 A 230V	4.76	3.35	188	5.75	-20	0.9
Vaillant VWL 65/6 A 230V S2	4.71	3.32	185	5.75	-20	0.9
Vaillant VWL 65/6 A 230V S3	4.71	3.47	186	6.73	-20	0.9
Vaillant VWL 65/8.1 A 230V S3	4.83	3.64	190	5.6	-22	0.6
Vaillant VWL 75/6 A 230V	4.69	3.43	185	6.6	-20	0.9
Vaillant VWL 75/6 A 230V S2	4.69	3.41	183	6.6	-20	0.9
Vaillant VWL 75/8.1 A 230V	4.98	3.62	196	6.97	-22	0.9
Vaillant VWL 75/8.1 A 230V S2	4.92	3.59	194	6.97	-22	0.9
Vaillant VWL 85/6 A 230V S3	4.75	3.44	187	7.21	-20	0.9
Vaillant VWL 85/8.1 A 230V S3	4.98	3.62	196	6.97	-22	0.9
Viessmann IDU-A 2C AWMIW.A1.19-V055	4.85	3.92	190	13.29	-20	2
Viessmann IDU-A AWMIW.A1.19-V052	4.85	3.92	190	13.29	-20	2
Viessmann IDU-A Compact 2C AWMIT.A1.19-V056	4.85	3.92	190	13.29	-20	2
Viessmann IDU-A Compact AWMIT.A1.19-V053	4.85	3.92	190	13.29	-20	2
Viessmann IDU-A Hybrid HWMIW.A1.19-V054	4.85	3.92	190	13.29	-20	2
Viessmann IDU-A Modular AWMIW.A1.19-V051	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-A AWO-E-AC 251.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-A AWO-E-AC 251.A16 2C	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-A AWO-E-AC 251.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 250-A AWO-E-AC 251.A19 2C	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 250-A AWO-E-AC-AF 251.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-A AWO-E-AC-AF 251.A16 2C	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-A AWO-E-AC-AF 251.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 250-A AWO-E-AC-AF 251.A19 2C	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 250-A PRO AWO-AC-AF251.A40	4.85	3.85	191	24.8	-22	3.3
Viessmann Vitocal 250-A PRO AWO-AC-AF251.B40	4.85	3.85	191	24.8	-22	3.3
Viessmann Vitocal 250-AH HAWO-AC 252.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-AH HAWO-AC 252.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 250-AH HAWO-AC-AF 252.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 250-AH HAWO-AC-AF 252.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 252-A AWOT-E-AC 251.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 252-A AWOT-E-AC 251.A16 2C	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 252-A AWOT-E-AC 251.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 252-A AWOT-E-AC 251.A19 2C	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 252-A AWOT-E-AC-AF 251.A16	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 252-A AWOT-E-AC-AF 251.A16 2C	4.85	3.92	190	13.29	-20	2
Viessmann Vitocal 252-A AWOT-E-AC-AF 251.A19	4.86	3.89	191	13.61	-20	2
Viessmann Vitocal 252-A AWOT-E-AC-AF 251.A19 2C	4.86	3.89	191	13.61	-20	2

Empty cell: no validated value from a primary source yet.