Water Source Heat Pump Loop Controller

Mpc and lon controls the multiprotocol mpc controller is designed to allow the integration of water source heat pump equipment into ddc systems.

Water source heat pump loop controller.

As the most energy efficient hvac systems on the market water source heat pumps wshps are uniquely simple in design. Water source heat pumps can be easily zoned and conveniently installed either above a ceiling or in a closest. It is not meant to replace any other lhp2 documents or drawings. Water for closed loop heat pumps is usually circulated at 2 25.

A water source heat pump extracts heat from the water when in the heating mode and rejects heat to the water when in the cooling mode. From one medium to another. The water supply may be a recirculating closed loop or a once thru system using water from a well a pond or a stream. The iworx lhp2 is a self contained microprocessor based controller for supervisory central liquid source heat pump central plant control applications.

Water source heat pump applications. The lon controller is an interoperable lonmark compliant controller with factory loaded application specific software which allows control of our heat pumps in buildings that require ddc control. Lhp2 water source heat pump loop controller supersedes. August 21 2012 plant id.

Widely accepted as providing some of the highest efficiencies available when compared to other hvac systems they provide a solution engineered for. The water source heat pump loop controller can be supplied with the system to control the water loop and its various pieces of equipment. Multi room comfort control that s head of its class. The industry s only water source heat pump with automatic 3 speed fan control provides greater and more versatile comfort control than its 2 speed counterparts an economical approach for comfort conditioning requirements in both traditional and geothermal replacement renovation and new construction applications.

This guide is a consolidation of important lhp2 information that can be used when installing commissioning and setting up the controller. The water loop is piped through a building and each heat pump is connected individually. Lhp2 water source heat pump loop controller taco hvac. Commercial water source heat pumps can be applied to geothermal closed circuit or open well loops or on a traditional boiler tower loop system.

Johnson controls offers a full line of water source heat pumps wshps spanning from 0 5 to 70 tons in horizontal vertical console vertical stacked rooftop and water to water configurations. The loop controller can operate stand alone or used with the water source heat pump controller whp and in this configuration communicates common data such as outside air temperature proof of flow etc. Heat is moved through an interconnected water loop and either rejected through a cooling tower or put to work in other areas.