Hydro Station
A simpler mechanical room
Combines pump, controls, and electric backup into one compact wall station — less loose parts, faster install, cleaner mechanical room.
View details$6,176.48
$4,94120% off
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APOLLO Geothermal MAX — Premium
APOLLO Geothermal Heat Pump MAX - 48k btu / 4 ton
Heating Capacity: Up to 2,500 ft²
High-temperature water-to-water heating and cooling with leaving water up to 175°F and included Wi-Fi control.
Model
APOLLO Geothermal MAX 4 Ton - 48K BTU · Up to 2,500 ft²
$7,504.63
$6,00320% OFF
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Installed in real homes and workshops
Customer Success Stories
Take a guided tour of a complete MBTEK geothermal system and see how the heat pump, HydroSmart Station, storage, and hydronic distribution work together.
The Ultimate MBTEK Geothermal Setup — Part 1
Part 1 introduces the complete installation in Concho, Arizona.
Product details
- Up to 175°F water
- Ground-source stability
- Twin-rotary inverter
- Wi-Fi included
GEOTHERMAL WATER-TO-WATER HEAT PUMP MAX – 48K BTU / 4 TON
High-performance geothermal heat pump designed as a premium boiler replacement solution, capable of reaching high water temperatures up to 175°F (80°C) while delivering efficient heating, cooling, and hot water.
Key Benefits
- High-temperature output up to 175°F (80°C) for radiators and baseboards
- All-in-one system for heating, cooling, domestic hot water, and pool heating
- Compatible with radiant floors, fan coil units, air handling units, baseboards, and radiators
- High efficiency with a COP of up to 5.81 for significant energy savings
- Quiet operation at only 52 dB(A)
Specifications
- Recommended Coverage: Up to 2,500 ft²
- Output: 48,000 BTU / 4 ton / 14.5 kW
- Heating Water Temperature: Up to 175°F (80°C)
- Cooling Water Temperature: 54°F inlet / 45°F outlet
- Annual COP: 4.2
- Compressor: Twin rotary DC inverter
- Water Connections: 1-1/4" inlet and outlet
- Refrigerant: Environmentally friendly refrigerant
- Controller: Wi-Fi included
- Application: Residential hydronic heating and cooling systems
Designed in the USA
| Heating output | 48,000 BTU / 14.5 kW |
|---|---|
| Recommended coverage | Up to 2,500 ft² |
| Max heating water temperature | 175°F (80°C) |
| Compressor | Twin rotary DC inverter |
| Water connections | 1¼ in inlet/outlet |
| Refrigerant | Green refrigerant; specific type not published |
| Controller | Wi-Fi included |
| Sound / COP | Approx. 52 dB(A); up to 5.81, annual COP 4.2 |
- Heating output
- 48,000 BTU / 14.5 kW
- Recommended coverage
- Up to 2,500 ft²
- Max heating water temperature
- 175°F (80°C)
- Compressor
- Twin rotary DC inverter
- Water connections
- 1¼ in inlet/outlet
- Refrigerant
- Green refrigerant; specific type not published
- Controller
- Wi-Fi included
- Sound / COP
- Approx. 52 dB(A); up to 5.81, annual COP 4.2
Complete the system
What APOLLO Geothermal Heat Pump MAX - 48k btu / 4 ton Works With
Water heater tank
Store heat and make hot water
The combined buffer and indirect tank stores boiler heat and supplies household hot water — no separate water heater needed.
View detailsModel
DHW120 MAX · 90 gal DHW + 30 gal buffer
$3,925
$3,14020% off
Heating & Cooling Delivery
Heating & cooling with fan coils
Wall, concealed, ceiling, or floor units heat and cool rooms with hot or chilled water. The same thermostat platform controls them.
View detailsRadiant floor distribution
Even heat across every loop
Distributes warm water evenly to each radiant floor zone. The thermostat controls the valve; the manifold station distributes the flow.
View detailsType
Manifold Station 12 Loop
$1,179.47
$94320% off
APOLLO Wi-Fi Thermostat
Smart control for every room
A dedicated fan coil thermostat runs the unit on a schedule and only when there is real demand, reducing energy use and improving room-by-room comfort.
View detailsModel
Fan Coil Thermostat · 2/4-pipe FCU
Power
12 to 24V AC/DC
$311.25
$24920% off
Pool Heating
Optional Pool Heating
Pool heating can be added to the hydronic plan when the right heat exchanger, controls, and sizing are selected for the pool and climate.
View detailsMBTEK Google Reviews
Verified Google reviews from MBTEK customers across our heating and hydronic product lines.
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Installation help and contact
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