If your power source is native 48VDC (or -48VDC) as part of a telecom or off-grid solar application, HotSpot DC4812VRF all-DC air conditioners are your most efficient cooling choice. DC48 air conditioners can substantially reduce power supply/generation costs and battery requirements. An all-DC system means you get the advantage of extreme high efficiency without the need for inverters.
The HotSpot DC4812VRF is a purpose-built DC powered air conditioner heat pump for native DC power. It's designed to conserve power, and operate reliably for many years without maintenance.
SeaSpray Anti-Corrosion technology protects circuit boards, condenser, evaporator, compressor, and fan motors from salt air corrosion. SeaSpray is available beginning Q2 2014.
The DC4812VRF is a variable capacity, variable speed, variable refrigerant flow unit. There is no other solar or DC air conditioner like it on the market.
Standard Kit contents include:
- (1) HotSpot Energy DC4812VRF DC 12,000BTU AC unit
- (4) Trina 410W 144 Half Cell Bifacial Mono Solar Panel *
- (1) Rover 60 Amp MPPT Solar Charge Controller (up to 3200W of panels)
- (1) BigBattery 48V GRILA - LiFePO4 - 120Ah - 6kWh (appx 6 non-sunlight hours)
- (2) Tamarack UNI-GR/130, 130" ground/roof adjustable angle rails for 4 total panels
- (2) 25 feet of 10ga UL listed PhotoVoltaic wire with MC4 connectors on each end
Options are available for:
- extended solar operation (550W panels)
- longer cables
- SnapNrack 1.6 Rail roof mount for various roof types
- Tamarack pole mount for 4 panels
- Larger Battery, up to 30KWh
Product Downloads:
(*) Exact Solar panel model number may not be available and may be replaced by a comparable performing panel based on availability