APOLLO by MBTEK
Air-to-Water & Geothermal Heat Pump Manufacturer
MBTEK designs and engineers APOLLO air-to-water and water-to-water geothermal heat pumps. Specialized manufacturing partners build them to MBTEK specifications, while MBTEK provides direct product knowledge, system planning, warranty support, and technical assistance.


Engineered by MBTEK
APOLLO product requirements and specifications are developed around hydronic applications.
Produced to MBTEK specifications
Specialized manufacturing partners build APOLLO equipment to MBTEK's product requirements.
Direct MBTEK support
Customers work directly with MBTEK for product selection, system planning, and technical assistance.
More than a reseller
The engineering team behind APOLLO heat pumps
MBTEK is not a third-party retailer selecting finished heat pumps from unrelated brands. APOLLO heat pumps are developed as MBTEK products, with engineering requirements and specifications defined around complete hydronic systems.
Specialized production partners manufacture the equipment to those requirements. MBTEK remains the direct source for product selection, system planning, documentation, warranty support, and technical assistance.

How APOLLO is developed
From hydronic requirements to direct support
MBTEK connects product engineering, specialized production, and system support in one continuous product relationship.
- 1
Define the hydronic application
Start with the climate, building load, water temperature, and radiant, fan-coil, air-handler, or radiator requirements.
- 2
Engineer the APOLLO platform
MBTEK establishes the product requirements and specifications around heating, cooling, hot water, and system integration.
- 3
Build through specialized partners
Manufacturing partners produce the equipment to the requirements established for the APOLLO product line.
- 4
Support the complete system
MBTEK provides documentation, sizing guidance, warranty support, and technical assistance directly to customers.
Engineered as one hydronic system
We engineer the heat pump — and the hydronic hub behind it
MBTEK supplies more than the heat source. We also design and engineer APOLLO hydro stations to organize pumps, valves, controls, pressure-management equipment, backup heat, and service components into a purpose-built indoor hub. Specialized production partners manufacture the stations to MBTEK specifications.


Two hydronic platforms
Air-to-water and geothermal heat pumps
Choose an outdoor-air or ground-source platform, then match the series and capacity to the building load, climate, water temperature, and hydronic distribution.

Air-to-water
Cold-climate outdoor heat pumps for hydronic heating, cooling, and domestic hot water. Standard APOLLO serves radiant floors, fan coils, and air handlers, while APOLLO MAX supports higher-temperature applications such as baseboards and radiators.
Browse air-to-water heat pumps
Geothermal
Indoor water-to-water heat pumps that exchange energy with a ground loop or compatible water source. Standard and MAX platforms support hydronic heating and cooling, with MAX designed for higher water-temperature applications.
Browse geothermal heat pumpsComplete hydronic thinking
A heat pump designed to work as part of a system
A heat pump is only one part of a hydronic installation. MBTEK helps plan the heat source, circulation, storage, distribution, controls, and accessories together so each project starts with a coherent system design.
Hydro stations
Indoor circulation, backup heat, and control equipment connecting the heat pump to the building's hydronic loads.
Water and buffer tanks
Storage for domestic hot water and hydronic thermal mass, selected around the needs of the complete installation.
Hydronic distribution
Radiant floors, fan coils, air handlers, baseboards, and radiators deliver heating or cooling throughout the building.
Controls and accessories
Thermostats, manifolds, pumps, valves, and heat exchangers connect and control the full system.
Direct answers
About MBTEK heat pump manufacturing
Clear answers about MBTEK, APOLLO, production partners, and direct system support.
Is MBTEK a heat pump manufacturer or a reseller?
MBTEK designs and engineers APOLLO heat pumps and works with specialized manufacturing partners that produce them to MBTEK specifications. MBTEK sells and supports APOLLO systems directly rather than acting as an unrelated third-party retailer.
How are APOLLO heat pumps manufactured?
MBTEK defines the engineering requirements and product specifications for APOLLO heat pumps. Specialized production partners manufacture the equipment to those requirements, while MBTEK remains responsible for the direct product and support relationship.
What types of heat pumps does MBTEK offer?
MBTEK offers APOLLO air-to-water heat pumps and APOLLO geothermal water-to-water heat pumps. Both categories include standard and MAX options for different water-temperature and hydronic-distribution requirements.
What is the difference between air-to-water and geothermal heat pumps?
An air-to-water heat pump exchanges energy with outdoor air and sends heated or chilled water into the hydronic system. A geothermal water-to-water heat pump exchanges energy with a ground loop or compatible water source and installs indoors. The correct platform depends on the site, climate, available source, installation plan, and building load.
Why does MBTEK offer a hydro station with its heat pumps?
A heat pump produces heated or chilled water, but it does not organize every pump, valve, control, pressure-management component, tank connection, and building load. MBTEK's hydro stations consolidate many of those functions into a purpose-built indoor hub matched to the APOLLO system. This can reduce loose field components, simplify installation and servicing, and help reduce associated field labor. Final installation requirements and savings vary by project.
Can I buy an APOLLO heat pump directly from MBTEK?
Yes. Customers can work directly with MBTEK for product selection and system planning. Final equipment sizing should be confirmed from the building heat loss, climate, required water temperature, and hydronic design before purchase.
Does MBTEK help size complete heat pump systems?
Yes. MBTEK can help review the heat pump, hydro station, tanks, distribution equipment, controls, and accessories as one hydronic system. Approximate square footage is a starting point, but final selection also depends on heat loss, insulation, climate, and water-temperature requirements.
Plan your APOLLO system
Choose the right heat pump for your project
Browse APOLLO heat pumps or contact MBTEK to review the building load, climate, water temperature, and complete hydronic system.
