Submittals

Next Gen Arctic Series Submittal
Rev. Feb 2021
18000 BTU/HR MID-STATIC DUCTED INVERTER DRIVEN HEAT PUMP SYSTEM
1U18EH2VHE / USYM18UCDSA
Outdoor Unit
Compressor DC inverter Driven Rotary
Uncrated Dimension (HxWxD)
30 x 36 1/4 x 15 1/8 in
(762 x 920 x 385 mm)
Crated (HxWxD)
34 x 42 3/4 x 19 1/8 in
(863 x 1085 x 487 mm)
Outdoor Sound Rating dB 52
Heat Exchanger Fin Type Blue Fin
Weight (Ship/Net) 154.3/133.4 lbs
Factory Refrigerant Charge R-410A (82.9 oz)
Indoor Unit
Uncrated Dimension (HxWxD)
9 3/4 x 43 1/4 x 27 1/2 in
(248 x 1100 x 700 mm)
Crated (HxWxD)
13 1/2 x 46 x 33 3/4 in
(340 x 1170 x 860 mm)
Maximum ESP (IWC) 0.6
Airow CFM
(Turbo/High/Med/Low)
735/635/541/470/400
Indoor Sound Level dB
(Turbo/High/Med/Low)
48/45/42/39/36
Heat Exchanger Fin Type Blue Fin
Motor Rating (HP) 0.27
Condensate Pump Included - 39 in. Max Lift
Drain Pipe Size OD 1 1/4 in.
Weight (Ship/Net) 121.3/89.3 lbs
1U18EH2VHD
36 1/4 (920)
30 (792)
15 1/8 (385)
Floor Mounting
Dimensions
5 1/8
(130)
26
(660)
5 1/8
(130)
15 3/4
(400)
Heating Capacity Data
Outdoor
Air Temp
DB
Indoor Set Temperature
60
O
F (16
O
C) 70
O
F (21
O
C) 77
O
F (25
O
C)
Maximum
Capacity (Btu/h)
Power Usage
(w) COP
Maximum
Capacity (Btu/h)
Power Usage
(w) COP
Maximum
Capacity (Btu/h)
Power Usage
(w) COP
-31
O
F (-35
O
C) 11,550 1,927 1.76 11,000 2,028 1.59 10,450 2,129 1.44
-22
O
F (-30
O
C) 13,650 2,140 1.87 13,000 2,253 1.69 12,350 2,366 1.53
-15
O
F (-26
O
C) 15,750 2,378 1.94 15,000 2,503 1.76 14,250 2,628 1.59
-4
O
F (-20
O
C) 17,850 2,642 1.98 17,000 2,781 1.79 16,150 2,920 1.62
5
O
F (-15
O
C) 19,950 2,936 1.99 19,000 3,090 1.80 18,050 3,245 1.63
17
O
F (-8
O
C) 21,263 2,470 2.52 20,250 2,600 2.28 19,238 2,730 2.06
47
O
F (8
O
C) 22,680 2,024 3.28 21,600 2,130 2.97 20,520 2,237 2.69
Capacity and power usage are measured under the assumption of indoor humidity of 46%
* Cooling Capacity under low ambient temperature below 23
O
F (-5
O
C) are tested when using wind bae on outdoor unit
Cooling Capacity Data
Outdoor
Air Temp
DB
Indoor Set Temperature
70
O
F (21
O
C) 75
O
F (24
O
C) 80
O
F (27
O
C)
Maximum
Capacity (Btu/h)
Power Usage
(w) EER
Maximum
Capacity (Btu/h)
Power Usage
(w) EER
Maximum
Capacity (Btu/h)
Power Usage
(w) EER
14
O
F (-10
O
C)* 21,098 1,327 15.90 21,537 1,278 16.85 21,977 1,229 17.88
32
O
F (0
O
C) 21,078 1,341 15.72 21,517 1,292 16.65 21,956 1,242 17.68
50
O
F (10
O
C) 21,015 1,355 15.51 21,453 1,305 16.44 21,891 1,255 17.44
65
O
F (18
O
C) 20,974 1,369 15.32 21,411 1,319 16.23 21,848 1,268 17.23
75
O
F (24
O
C) 20,769 1,383 15.02 21,201 1,332 15.92 21,634 1,281 16.89
85
O
F (29
O
C) 20,563 1,398 14.71 20,992 1,346 15.60 21,420 1,294 16.55
95
O
F (35
O
C) 18,144 1,804 10.06 18,522 1,737 10.66 18,900 1,670 11.32
105
O
F (41
O
C) 17,600 1,822 9.66 17,966 1,754 10.24 18,333 1,687 10.87
115
O
F (46
O
C) 17,237 1,839 9.37 17,596 1,771 9.94 17,955 1,703 10.54