Midea M thermal Mono Series Engineering Data page 19

M thermal Mono
1 Specifications
Table 2-1.1: MHC-V18(22, 26,30)W/D2RN8 specifications
Model name MHC-V
Power supply
2
Heating
3
Heating
4
Heating
5
Cooling
6
Cooling
Seasonal space heating energy
7
efficiency class
SCOP
SEER
MOP / MCA
Compressor
Outdoor fan motor
Water side heat exchanger
Water pump
Refrigerant (R32)
Throttle type
8
Sound power level
Unit dimension / Packing dimension (W×H×D)
Net / Gross weight
Water piping connections Dia.
Ambient temperature range
Water outlet temperature range
Notes: 1. Relevant EU standards and legislation: EN14511; EN14825; EN50564; EN12102; (EU) No 811/2013; (EU) No 813/2013; OJ 2014/C 207/02.
2. Outdoor air temperature 7⁰C DB, 85% R.H.; EWT 30⁰C, LWT 35⁰C.
3. Outdoor air temperature 7⁰C DB, 85% R.H.; EWT 40⁰C, LWT 45⁰C.
4. Outdoor air temperature 7⁰C DB, 85% R.H.; EWT 47⁰C, LWT 55⁰C.
5. Outdoor air temperature 35⁰C DB; EWT 23⁰C, LWT 18⁰C.
6. Outdoor air temperature 35⁰C DB; EWT 12⁰C, LWT 7⁰C.
7. Seasonal space heating energy efficiency class tests in average climate conditions.
：EN12102-1
8. Test
standard
18
1
Capacity
Rated input
COP
Capacity
Rated input
COP
Capacity
Rated input
COP
Capacity
Rated input
EER
Capacity
Rated input
EER
Water outlet at 35⁰C / 55⁰C
Water outlet at 35⁰C / 55⁰C
Water outlet at 7⁰C / 18⁰C
Max. pump head
Charged volume
Cooling
Heating
DHW
Cooling
Heating
DHW
Midea CAC Confidential
18W/D2RN8 22W/D2RN8
V/Ph/Hz
W 18000
W 3830
4.70
W 18000
W 5143
3.50
W 18000
W 6545
2.75
W 18500
W 3895
4.75
W 17000
W 5574
3.05
class A+++ / A++ A+++ / A++
4.60 / 3.21 4.53 / 3.22
4.70 / 5.48 4.70 / 5.67
A 18.0 / 21.0 21.0 / 24.5
Type Twin rotary DC inverter
Type
m 12
kg
Electronic expansion valve
dB 71
mm 1129×1558×440 / 1220×1735×565
kg
1-1/4" BSP 1-1/4" BSP
inch
⁰C
⁰C
⁰C
⁰C
⁰C
⁰C
26W/D2RN8 30W/D2RN8
380-415/3/50
22000 26000
5000 6373
4.40 4.08
22000 26000
6471 8387
3.40 3.10
22000 26000
8302 10612
2.65 2.45
23000 27000
5000 6279
4.60 4.30
21000 26000
7119 9630
2.95 2.70
A+++ / A+ A++ / A+
4.50 / 3.14 4.19 / 3.14
4.66 / 5.88 4.49 / 5.71
24.0 / 27.0 28.0 / 28.5
Brushless DC motor
Plate type
12 12
5.0
73 75
177 / 206
1-1/4" BSP 1-1/4" BSP
-5-46
-25-35
-25-43
5-25
25-60
40-60
30100
7698
3.91
30000
10345
2.90
30000
13043
2.30
31000
7750
4.00
29500
11569
2.55
12
77
202005