Lochinvar 5 operation manual Ratings, Sync

Page 6

Ratings

SYNC

AHRI Rating

Model Number

 

Input

Gross

Net

 

 

 

AHRI

 

 

MBH

Output

Note: Change “N” to

 

 

 

MBH

Ratings

 

(Note 4)

 

Water,

“L” for L.P. gas models.

 

 

 

 

 

(Note 1)

MBH

 

Min

 

Max

(Note 2)

 

 

 

SBN1000

100

 

1000

941

818

SBN1300

130

 

1300

1237

1076

SBN1500

150

 

1500

1444

1256

 

 

 

 

 

 

Installation & Operation Manual

Other Specifications

Appliance

 

 

 

 

Vent

 

 

 

Air

Size

Water

Outlet

Inlet

Gas

Size

 

Content

Water

Water

Connections

 

 

 

Gallons

 

 

 

 

(Note 3)

 

 

 

 

 

 

8.4

3"

(2) - 2"

1½"

6"

6"

 

 

 

 

 

 

10.0

3"

(2) - 2"

1½"

6"

6"

 

 

 

 

 

 

11.4

3"

(2) - 2"

1½"

6"

6"

 

 

 

 

 

 

NOTICE Maximum allowed working pressure is located on the rating plate.

Notes:

1.The ratings are based on standard test procedures

prescribed by the United States Department of Energy.

2. Net AHRI ratings are based on net installed radiation of sufficient quantity for the requirements of the building and nothing need be added for normal piping and pickup. Ratings are based on a piping and pickup allowance of 1.15.

3. SYNC boilers require special gas venting. Use only the vent materials and methods specified in the SYNC Installation and Operation Manual.

4.Standard SYNC boilers are equipped to operate from sea level to 4,500 feet only with no adjustments. The boiler will de-rate by 4% for each 1,000 feet above sea level up

to 4,500 feet.

5. High altitude SYNC boilers are equipped to operate

 

from 3,000 to 12,000 feet only with no field adjustments.

Figure A High Altitude Label Location

The boiler will de-rate by 2% for each 1,000 feet above

 

3,000 feet. High altitude models are manufactured with

 

a different control module for altitude operation, but

 

the operation given in this manual remains the same as

 

the standard boilers. A high altitude label (as shown in

 

FIG. A) is also affixed to the unit.

 

6. Ratings have been confirmed by the Hydronics Section

 

of AHRI.

 

UNIT EQUIPPED FOR

HIGH ALTITUDE

3,000 FT. TO 12,000 FT.

6

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Contents Save this manual for future reference Contents When servicing boiler Please read before proceedingSync How it works BlowersModels 1.0 1.3 Ratings SyncDetermine boiler location Installation must comply withCloset and alcove installations Before locating the boiler, check1Closet Installation Minimum Required Clearances Provide air openings to room Prevent combustion air contaminationFlooring and foundation When using an existing vent system to install a new boiler Products to avoidAreas likely to have contaminants When removing a boiler from existing common vent system Remove boiler from wood pallet5Combustion Air Through Ducts Minimum Recommended Combustion AIR Supply to Equipment Room General venting Direct venting options Sidewall VentDirect venting options Vertical Vent Install vent and combustion air piping Air intake/vent connectionsRequirements for installation in Canada SizingMaterials Air inlet pipe materialsOptional room air Vent fittings Material StandardVent pipe PrimerPolypropylene Centrotherm InnoFlue SW Duravent PolyproStainless steel vent Supplied with the vent systemSidewall direct venting Vent/air termination sidewallDetermine location 2B Alternate Clearance to Gravity Air Inlets Prepare wall penetrations Found in this manualPrepare wall penetrations Alternate Field Supplied Options Multiple vent/air terminationsVertical direct venting Vent/air termination verticalPrepare roof penetrations 3Vertical Terminations with Multiple Boilers Hydronic piping Near boiler piping connections Circulator sizingHot Water Generator pump sizing ExampleNear boiler piping components 5Single Boiler Primary/Secondary Piping Model Number of Units Manifold Pipe Sizes in Inches mm Connecting gas supply piping Gas connectionsNatural gas Propane GasGAS Piping Size Chart Check inlet gas supplyGas valve replacement Gas PressureField wiring Installation must comply withLine voltage connections Louver proving switch EnableOutdoor temperature sensor Flow switch field suppliedBoiler management system System supply sensor Wiring of the cascadeAlarm contacts Runtime contacts3Low Voltage Field Wiring Connections Condensate disposal Condensate drainCheck/control water chemistry Freeze protection when usedStart-up Fill and test water systemInspect/fill condensate system Check for gas leaksCheck thermostat circuits Inspect/check condensate lines and fittingsIf boiler does not start correctly Final checks before starting the boilerStart the boiler Check system and boilerFor Your Safety Read Before Operating Set space heating operation Natural Gas PropaneConfiguration of the cascade Set Hot Water Generator HW operationOperating information GeneralProtection features Boiler temperature regulation Outdoor reset operation, if usedCascade Sequence of the cascade HW operation with cascadeNight Setback operation with cascade Sequence of operation Sync control module 1Status ScreenOperating information 2Main Menu Screen Owner maintenance Maintenance Maintenance and annual startupService technician See the Sync User’s Information Manual for InstructionsMaintenance Check expansion tank Flue vent system and air pipingCheck water system Check boiler relief valveCheck control settings Check ignition ground wiringCheck all boiler wiring Check flame signalCleaning boiler heat exchanger Model Kit Part Component Number DescriptionHandling ceramic fiber materials Niosh stated First AidDiagrams LOW Voltage 120 VAC High Voltage2Ladder DiagramPart 3Wiring Diagram Page
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5 specifications

Lochinvar 5 is a cutting-edge residential boiler designed to meet the heating needs of modern homes while ensuring high efficiency and user convenience. As one of the latest offerings from Lochinvar, a trusted name in the heating industry, the Lochinvar 5 combines advanced technology with robust features that make it a top choice for homeowners and contractors alike.

One of the standout characteristics of the Lochinvar 5 is its impressive energy efficiency. It boasts an AFUE (Annual Fuel Utilization Efficiency) rating of up to 95%, which significantly reduces fuel consumption compared to traditional heating systems. This not only translates to lower energy bills for homeowners but also minimizes the environmental impact, aligning with the growing demand for sustainable energy solutions.

The Lochinvar 5 employs a highly efficient modulating burner technology that optimizes fuel usage based on real-time heating demand. This ensures that the boiler operates at peak efficiency, providing consistent warmth without unnecessary energy waste. The inclusion of advanced controls further enhances its performance, allowing users to adjust settings easily and monitor usage through a user-friendly digital display.

Durability and reliability are also paramount in the design of the Lochinvar 5. Constructed with high-quality materials, this boiler is built to withstand the rigors of daily use and provide long-lasting performance. Its compact design allows for flexible installation options, making it suitable for various residential settings, even where space is limited.

In addition to its impressive performance metrics, Lochinvar 5 is equipped with smart technology features that cater to the needs of modern consumers. Wi-Fi connectivity enables remote monitoring and control via a mobile app, giving homeowners the ability to adjust settings on the go. This feature not only enhances user convenience but also allows for proactive maintenance and alerts, helping to prevent potential issues before they arise.

Safety is a key consideration in the design of Lochinvar 5. It includes multiple safety features, such as a sealed combustion system that minimizes the risk of carbon monoxide leaks and an advanced monitoring system that ensures optimal operating conditions at all times.

In conclusion, the Lochinvar 5 stands out as an exceptional choice for those seeking a reliable, efficient, and smart residential heating solution. Its combination of advanced technologies, user-friendly features, and robust construction make it a leading option in the boiler market, ready to meet the demands of today’s homeowners. With an eye on energy efficiency and ease of use, Lochinvar 5 is well-equipped to provide comfortable, cost-effective heating for years to come.
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