Thermo Products PHCFA072DV4R OIL Tank and Piping, Riello, BTU/HR OHCFA072DV4R, 75,000 72,000

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THE NOZZLE SIZE GIVES THE NOMINAL FLOWRATE, IN GPH, FOLLOWED BY THE SPRAY ANGLE, IN DEGREE’S, AND THE SPRAY PATTERN, EITHER “H” FOR HOLLOW CONE OR “S” FOR SOLID CONE. FOR EXAMPLE, A NOZZLE RATED AT 0.65 GPH @ 100 PSIG THAT PROVIDES AN 80° SPRAY ANGLE AND A HOLLOW SPRAY PATTERN WOULD BE ABBREVIATED IN THE TABLE AS “0.65 X 80°H”.

For more specific burner information, contact:

Thermo Products Tech Service Department

OIL NOZZLE CAPACITY CHART

 

NOZZLE SIZE

EQUIVALENT HEAT

EFFECTIVE HEATING

UNITS

(GPH)

INPUT RATE*

CAPACITY**

Riello

(BTU/HR)

(BTU/HR)

 

 

 

 

 

 

 

 

OHCFA072DV4R***

.50

75,000

72,000

 

 

 

 

Table 4: Oil nozzle capacity

Rate shown achieved with 145 PSIG pump pressure for Riello.

*Based on #2 domestic heating fuel oil having heating value of 140,000 BTU per gallon.

**Based on AFUE of 95%.

***It is recommended to use Low Sulfur or Ultra Low Sulfur #2 fuel oil or lighter.

For more specific burner information, specifications or service information, reference the training manual enclosed with each Riello burner or contact:

Riello Corporation of America,

5 Pond Park Road Hingham, Massachusetts 02043

Phone: (617) 749-8292

I. OIL TANK AND PIPING:

: All local codes and ordinances take precedence with regard to selection and installation of oil storage tank and oil supply (and return) lines. In the absence of local codes, all tanks and lines must be selected and installed according to the instructions in this manual and the Standard for the Installation of Oil-Burning Equipment, NFPA 31-1997, or the latest edition.

In situations where the oil storage tank is installed at the same level with, or above, the burner, a single oil supply line run from the oil tank to the burner will usually be adequate. No return line will be required. If the oil tank is installed below the burner and the lift exceeds approximately 8-ft, an oil supply line and an oil return line are recommended.

Refer to the Standard for the Installation of Oil-Burning Equipment, NFPA 31-2001, and the oil burner operating instructions for detailed information on oil storage tank and oil supply/return installation.

NOTICE: We recommend installing a high efficiency oil filter, in the oil supply line, capable of filtering 10 to 20 micron diameter (or preferable smaller) particles from the fuel.

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Contents OIL Fired Furnace OHCFA072DV4RContents = Highboy D = Downflow = FrontSafety Section WARNING and CautionsCAUTION do not Attempt to Start the Burner When Page Codes and Clearances Highboy Combustible materialNon-combustible material OHCFA072DV4RII. General Instructions Venting Fig-1 Installation of Ventor Fig-2Fig-3 Page Condensate Drain Line Connections Fig-4Duct WORK/AIR Conditioning Air Filter Mounted External to Furnace Maximum Model Number Filter Type Air Velocity OHCFt/min Limit Position and Location Burner InstallationBurner Specifications and Applications Fig-7BTU/HR OHCFA072DV4R OIL Tank and PipingRiello 75,000 72,000Page Electrical Wiring Electrical ConnectionsRoom Thermostat Post-Purge Timer Electronic Air Cleaner EAC and Humidifier InstallationThermostat Anticipator Setting Blower Motor Speed SelectionOHCFA072DV4 Alterations REQ’D for A/C @ Design External Static PressureTerminal Definitions & Field Wiring Blower Controller Information for ECM MotorInputs Outputs Operating Modes On and OFF Blower Delay Time Switch Settings Trouble Shooting Startup ProceduresDiagnostic Features To Turn Off Oil to Appliance Sequence of Operation for the OHCPage Page Adjustment Of Heat Input Rate Setting Supply Air Temperature RiseCheckout Procedure Inspection Areas Filter Cleaning and LocationIII. Users Information Section  Caution do not Attempt to Make Repairs YourselfIV. Installers Instructions to User Dealer Maintenance Safety During Servicing and Inspection General InspectionHeat Exchanger Cleaning Instructions Page Fig-12 Fig-13 SUPPLY/RETURN AIR Blower Filter maintenance procedureElectrical System SUPPLY/RETURN AIR FilterFilter replacement Extended Appliance ShutdownOn Shutdown On Startup VI. HOMEOWNER/USER Information and Routine Maintenance Fig-16 Page Page Page Page Page Page Customer Appendix a Replacement Parts OHC BF3 Riello Burner Page Appendix B Wiring Diagram

PHCFA072DV4R specifications

The Thermo Products PHCFA072DV4R is a cutting-edge heating and cooling solution designed for modern residential and light commercial applications. This unit stands out due to its efficient performance and advanced technology. One of the most remarkable features of the PHCFA072DV4R is its energy efficiency. It boasts a high SEER rating that ensures reduced energy consumption without sacrificing comfort, making it an environmentally friendly choice for homeowners.

This system utilizes an inverter-driven compressor, which allows for variable speed operation. This means that the unit can adjust its output to match the specific heating or cooling needs of a space, providing more consistent temperatures and enhanced comfort. Additionally, this inverter technology minimizes noise levels, making the PHCFA072DV4R a quieter option compared to traditional fixed-speed systems.

Another noteworthy characteristic of the PHCFA072DV4R is its advanced filtration system. It is equipped with high-efficiency filters that effectively capture dust, pollen, and other airborne particles, ensuring improved indoor air quality. For those who suffer from allergies or have respiratory issues, this feature can provide significant relief.

The unit offers a user-friendly interface with a smart thermostat that enables users to control the system remotely. Through a mobile app, homeowners can adjust settings, set schedules, and monitor energy usage from anywhere, which adds a layer of convenience to the overall user experience.

Additionally, the PHCFA072DV4R is built with durability in mind. Its robust construction and high-quality materials ensure long-term reliability, reducing the likelihood of costly repairs. It also comes with a warranty that reflects the manufacturer's confidence in the product's performance.

Overall, the Thermo Products PHCFA072DV4R encapsulates efficiency, comfort, and advanced technology in a single package. Its ability to adapt to varying conditions, combined with features focused on air quality and ease of use, make it a prime choice for anyone looking for a versatile heating and cooling solution. This unit not only meets the demands of today's consumers but also aligns with sustainable practices, making it an ideal addition to any home or business.
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