MH Series
Commercial & Industrial Heat-to-Water Heating Heat Pumps

The Engineered Air MH Series is a line of modular, non-reversing, heating heat pumps that supply leaving condenser water temperatures up to 160°F (71.1°C). The source (evaporator inlet) fluid temperatures can range from a low of 30°F (-1.1°C) which may be found in ground source loops to a high of 75°F (23.9°C) typical of cooling towers.
The principle of modular heat pump design is that a smaller, individual heat pump module can be connected with other modules to create a larger heating system, either initially or over time. Innovative header design with standard connections allows for simple service, expansion or reduction in the overall system.
Features
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Water temperatures up to 160°F (71.1°C) from source uid temperatures as low as 30°F (-1.1°C)
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Individual heater modules size range from 65 to 1461 MBH capacities
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Heaters can operate alone or in groups up to 12 modules
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External headers can be pre-shipped to meet job site plumbing schedules
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Reduced installation Time & Cost – No oor mounting rail system required
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Heaters are designed to t through doorways and into elevators
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User friendly master controller with touch screen
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Service any module while the remaining modules continue to operate fully
- Dedicated MH Engineered Air digital controllers
- R-454B, R-410A and R-513A refrigerants

*Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.