Heat Controller 60 HZR-410A, HBH 072 - 120 manual Field Installed Options

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Submittal Data

HBH Series

Heat Controller, Inc.

 

 

 

HBH Series 60Hz

 

 

Engineering Specifications

Page 4

 

Option: The unit shall be supplied with stainless steel drain pan.

Electrical:

A control box shall be located within the unit compressor compartment and shall contain a 75VA transformer with load side circuit breaker protection, 24 volt activated, 2 or 3 pole compressor contactor, terminal block for thermostat wiring and solid-state controller for complete unit operation. Reversing valve and fan motor wiring shall be routed through this electronic controller. Units shall be name- plated for use with time delay fuses or HACR circuit breakers. Unit controls shall be 24 Volt and provide heating or cooling as required by the remote thermostat/sensor. Two compressor units shall have a solid-state time delay relay and random start to prevent both compressors from starting simultaneously.

Solid State Control System (CXM):

Units shall have a solid-state control system. Units utilizing electro-mechanical control shall not be acceptable. The control system microprocessor board shall be specifically designed to protect against building electrical system noise contamination, EMI, and RFI interference. The control system shall interface with a heat pump type thermostat. The control system shall have the following features:

a.Anti-short cycle time delay on compressor operation.

b.Random start on power up mode.

c.Low voltage protection.

d.High voltage protection.

e.Unit shutdown on high or low refrigerant pressures.

f.Unit shutdown on low water temperature.

g.Condensate overflow electronic protection.

h.Option to reset unit at thermostat or disconnect.

i.Automatic intelligent reset. Unit shall automatically reset the unit 5 minutes after trip if the fault has cleared. If a fault occurs 3 times sequentially without thermostat meeting temperature, then lockout requiring manual reset will occur.

j.Ability to defeat time delays for servicing.

k.Light emitting diode (LED) on circuit board to indicate high pressure, low pressure, low voltage, high voltage, low water/air temperature cut-out, condensate overflow, and control voltage status.

l.The low-pressure switch shall not be monitored for the first 120 seconds after a compressor start command to prevent nuisance safety trips.

m.24V output to cycle a motorized water valve or other device with compressor contactor.

n.Unit Performance Sentinel (UPS). The UPS warns when the heat pump is running inefficiently.

o.Water coil low temperature sensing (selectable for water or anti-freeze).

p.Air coil low temperature sensing.

NOTE: Units not providing the 8 safety protections of anti-short cycle, low voltage, high voltage, high refrigerant pressure, low pressure (loss of charge), air coil low temperature cut-out, water coil low temperature cut-out, and condensate overflow protections will not be accepted.

Remote Service Sentinel (CXM):

Solid state control system shall communicate with thermostat to display (at the thermostat) the unit status, fault status, and specific fault condition, as well as retrieve previously stored fault that caused unit shutdown. The Remote Service Sentinel allows building maintenance personnel or service personnel to diagnose unit from the wall thermostat. The control board shall provide a signal to the thermostat fault light, indicating a lockout. Upon cycling the G (fan) input 3 times within a 60 second time period, the fault light shall display the specific code as indicated by a sequence of flashes. A detailed flashing code shall be provided at the thermostat LED to display unit status and specific fault status such as over/under voltage fault, high pressure fault, low pressure fault, low water temperature fault, condensate overflow fault, etc. Units that do not provide this remote service sentinel shall not be acceptable.

FIELD INSTALLED OPTIONS

Hose Kits:

All units 120000 BTUH (35 kW) and below shall be connected with hoses. The hoses shall be 2 feet (61cm) long, braided stainless steel; fire rated hoses complete with adapters. Only fire rated hoses will be accepted.

Valves:

The following valves are available and will be shipped loose:

a.Ball valve; bronze material, standard port full flow design, FPT connections.

b.Ball valve with memory stop and PT port.

c.“Y” strainer with blowdown valve; bronze material, FPT connections.

d.Motorized water valve; slow acting, 24v, FPT connections.

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Contents Heating Capacity Fan Speed or Motor RPM/Turns Operating WeightUnit Designation Job Name Architect Engineer Contractor Cooling CapacityPage Table of Contents Conversion Table to convert inch-pound English to S-I Metric Reference Calculations5 HP Selection 90,500 Btuh73,300 Btuh Water Flow Based upon 12F rise in temp.......18 GPMModel Nomenclature Performance Data ASHRAE/AHRI/ISO 13256-1. English I-P UnitsGround Loop Heat Pump Psi Performance Data Selection NotesLWT = 50 12 = 38F Antifreeze must be used PD ftHeating EAT 70F Performance Data HBH07210.4 113.0 Performance Data HBH09613.0 143.5 Performance Data HBH120Correction Tables HBH Performance DataWPD Antifreeze Correction TableHBH072 Standard Unit Blower Performance DataTable on Next HBH096 Standard UnitTable from Previous Blower Performance Data HBH120 Standard Unit4300 HBH120 Standard UnitHBH Physical Data Service Access HBH072-120 Dimensional DataElectrical Knockouts RLA LRA StandardSubmittal Data HBH Series Heat Controller, Inc HBH Series 60Hz Engineering Specifications General Fan and Motor Assembly Field Installed Options Hose Kit Assemblies Page 06/2012

60 HZR-410A, HBH 072 - 120 specifications

The Heat Controller HBH 072 - 120,60 HZR-410A is a state-of-the-art heat pump designed for energy-efficient heating and cooling. This unit promises to deliver exceptional performance, making it an ideal choice for both residential and commercial applications.

One of the standout features of the HBH model is its eco-friendly refrigerant, R-410A, which helps reduce environmental impact without sacrificing performance. This refrigerant has a lower Global Warming Potential (GWP) compared to traditional refrigerants, aligning with modern environmental standards and regulations.

Power and efficiency are key aspects of the HBH 072 - 120,60. This heat pump is capable of delivering significant heating and cooling capacities, making it suitable for a wide range of spaces. The unit is equipped with advanced inverter technology, which enables it to adjust the compressor speed based on the heating or cooling demand. This results in optimal energy consumption, leading to lower utility bills while ensuring comfort throughout the year.

The HBH model integrates a high-efficiency compressor that operates quietly, providing a comfortable indoor environment without the disruptive noise often associated with traditional systems. Additionally, the unit features multiple fan speeds and a programmable thermostat, allowing users to customize their comfort settings easily.

Another highlight of this heat pump is its robust construction and weather-resistant exterior, which ensures long-lasting durability in various climatic conditions. The unit includes a built-in filter system, making maintenance hassle-free and ensuring clean air circulation within the living space.

Moreover, the HBH 072 - 120,60 HZR-410A is designed for easy installation, minimizing the downtime during the setup process. Its compact design allows for flexible placement, fitting seamlessly into various spaces without compromising aesthetics.

Safety is also a priority with this model, as it is equipped with multiple safety features, including protection against overheating and short-circuits. These enhancements not only ensure reliable operation but also provide peace of mind to users.

In summary, the Heat Controller HBH 072 - 120,60 HZR-410A heat pump stands out for its energy efficiency, advanced technology, and user-friendly features. Its combination of comfort, reliability, and eco-conscious operation makes it a prime choice for those seeking an effective heating and cooling solution.
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