Outdoor Unit
Multi Zone
R-454B
Hyper Heat
Inverter Technology
The advanced inverter technology inside the Wells Multizone series heat pump will adjust the capacity of output according to the temperature changes, making it more energy efficient.
Ducted and Ductless Capability
The Wells Multizone series heat pump can work with ducted-type units such as air handler unit and duct unit, besides working with ductless indoor units such as high wall unit, one-way cassette unit and four-way cassette unit, etc. You can connect one heat pump with up to two air handler units.
Hyper Heat Model
The hyper heat model works continusouly down to -22°F and provides 100% heating output at 5°F.
Wi-Fi Connection
The Wells Multizone Mini-split system has Wi-Fi built in indoor units to provide Wi-Fi connection for convenient control.
More Ports, More Zones, More Flexibility
The Wells Multizone heat pump has more ports than before, up to 6 ports for our biggest unit.
| Wells Multizone Hyper Heat Ductless Mini-split | ||||||
| Model | WOM-18HH3/230 | WOM-27HH4/230 | WOM-36HH5/230 | WOM-48HH6/230 | WOM-55HH6/230 | |
| Cooling Capacity | Btu/h | 19000 | 27000 | 36000 | 45000 | 51000 |
| Cooling Current | A | 6.5 | 10 | 13.2 | 16.8 | 18.7 |
| Heating Capacity | Btu/h | 20000 | 27000 | 36000 | 49000 | 55000 |
| Heating Current | A | 6.8 | 10 | 12.4 | 18 | 21.2 |
| SEER2 | Btu/h/W | 21 | 21 | 21.5 | 21.2 | 21.4 |
| EER2 | Btu/h/W | 13 | 12 | 12.2 | 12 | 12 |
| HSPF2-4 | Btu/h/W | 10 | 10 | 11.3 | 10.2 | 10.6 |
| Heating Capacity at 5°F | Btu/h | 18000 | 27000 | 37000 | 48000 | 48000 |
| Heating Capacity at -4°F | Btu/h | 15000 | 20000 | 34000 | 35500 | 36600 |
| Outdoor MINIMUM CIRCUIT AMPACITY | A | 17.5 | 30 | 37 | 37 | 39.5 |
| Outdoor Max.Fuse | A | 20 | 35 | 40 | 40 | 40 |
| Liquid side | inch | 3x1/4in | 4x1/4in | 5x1/4in | 6x1/4in | 6x1/4in |
| Gas side | inch | 3x3/8in | 3x3/8in+1x1/2in | 3x3/8in+2x1/2in | 4x3/8in+2x1/2in | 4x3/8in+2x1/2in |
| Max. Length per each indoor unit | ft | 98.4 | 114.8 | 114.8 | 114.8 | 114.8 |
| Total Maximum Piping Length per system | ft | 196.8 | 262.4 | 262.4 | 262.4 | 262.4 |
| Max. Height Difference | ft | 49.2 | 49.2 | 49.2 | 49.2 | 49.2 |
| Outdoor Item Net/Gross weight | lb | 137.35/148.15 | 168.43/179.67 | 211.86/244.71 | 246.47/276.68 | 246.47/276.68 |
| Outdoor Unit Dimension WxDxH | inch | 37.24 x 16.14 x 31.89 | 37.24 x 16.14 x 31.89 | 38.58 x 16.34 x 38.39 | 37.48 x 16.34 x 52.48 | 37.48 x 16.34 x 52.48 |
| Outdoor Package Dimension WxDxH | inch | 42.91 x 19.68 x 34.84 | 42.91 x 19.68 x 34.84 | 45.08 x 19.68 x 42.52 | 43.11 x 19.49 x 58.27 | 43.11 x 19.49 x 58.27 |
