Lochinvar SDT/SET065 - 119 operation manual 3Knight Boiler Primary / Secondary Piping

Page 10

SDT/SET Installation & Operation Manual

3Boiler Side Piping (SDT models)

Figure 3-3Knight Boiler Primary / Secondary Piping

BACKFLOW PREVENTER

PRESSURE

REDUCING VALVE

PRESSURE

GAUGE

 

MAKE UP WATER

 

SYSTEM SUPPLY

 

AIR

SENSOR

 

SEPARATOR

 

TO

 

 

SYSTEM

 

 

BALL VALVE

SYSTEM

(TYPICAL)

CIRCULATOR

 

 

 

EXPANSION

 

TANK

 

DRAIN POINT (TYPICAL)

NOT TO EXCEED4 PIPE DIA. OR

A MAXIMUM OF 12" APART

Y-STRAINER

(RECOMMENDED)

BOILER

DOMESTIC

CIRCULATOR

HOT WATER

 

CIRCULATOR

BOILER BACKUP HEAT EXCHANGER (SDT MODELS ONLY)

FROM

SYSTEM

 

HOT

 

WATER

ANTI-SCALD

OUT

MIXING VALVE

 

 

COLD

 

WATER

 

IN

 

TEMPERATURE/

 

PRESSURE RELIEF VALVE

 

BOILER

 

TANK SENSOR /

 

AQUASTAT

 

SOLAR SENSOR

 

CHECK VALVE

 

TEMPERATURE/

 

PRESSURE GAUGE

 

(TYPICAL)

 

FROM SOLAR

UNION (TYPICAL)

TO SOLAR

TEMPERATURE /

PRESSURE

 

GAUGE

DRAIN

 

 

PRESSURE

 

RELIEF VALVE

KNIGHT BOILER

SOLAR HEAT EXCHANGER

SQUIRE

RECIRCULATION PUMP CHECK VALVE

DRAIN (FIELD SUPPLY)

NOTICE

Please note that these illustrations are meant to show system piping concept only, the installer is responsible for all equipment and detailing required by local codes.

10

Image 10
Contents Solar Dual Coil Tank Installation & Operation ManualSave this manual for future reference Contents When servicing the indirect water heater Please read before proceedingGeneral Information Component MaterialCharacteristic Min Max Pre-installationMinimum Clearance to the Element Cover Multiple Tank Connections Boiler Side Boiler Side Piping SDT modelsZone with Circulator to Aquastat Zone with Valve to AquastatSDT / SET119 Friction Loss Pressure Drop ValuesZone #1 2Piping Diagram Zoned with Valves 3Knight Boiler Primary / Secondary Piping 4Multiple Tank Connections Domestic Water Piping for Distant Fixtures Domestic Side Tank PipingBasic Domestic Piping Multiple Tank Domestic Water PipingInstall Drain Valve 1Drain Valve InstalledRelief Valve Discharge Piping 2Recommended Domestic Water Piping SDT/SET models Electrical Connection WiringThermostat Adjustment Combination Thermostat and High Limit Control ECOSET Wiring Single Element Model Volts / Phase Watts / Amps Breaker Type Wire GageInstall tank sensor Connect tank sensor4Wiring for Zone Control Start-up and Check-out Maintenance Maintenance SchedulePerformance Data Boiler 180200 Series Piping High Output PipingParallel Piping Parallel Configuration Friction Loss SDT Series

SDT/SET065 - 119 specifications

The Lochinvar SDT/SET065 - 119 is a sophisticated heating solution that combines efficiency, reliability, and innovative technology to meet the demands of modern residential and commercial applications. As a participant in the highly competitive heating market, Lochinvar has established a reputation for producing high-quality products, and the SDT/SET065 - 119 is no exception.

One of the main features of the Lochinvar SDT/SET065 - 119 is its high-efficiency operation. With an impressive thermal efficiency rating, this unit minimizes energy consumption while maximizing output. This efficiency not only helps in reducing utility bills for users but also contributes to a more sustainable environment by lowering carbon emissions. The design of the unit incorporates advanced heat exchanger technology that optimizes thermal transfer, ensuring that homeowners and businesses receive the precise heating they require.

The SDT/SET065 - 119 also boasts impressive versatility. It can be configured to work with various hydronic heating systems, making it suitable for a wide range of applications, from radiant floor heating to baseboard heating systems. Additionally, the compact design of the unit allows for easy installation and integration into existing systems, without requiring significant modifications.

User-friendly controls are another highlight of the Lochinvar SDT/SET065 - 119. The unit features advanced digital control technology that allows for easy temperature regulation and monitoring. This technology also enables users to take advantage of multiple operating modes, enhancing both comfort and efficiency. Furthermore, built-in diagnostic capabilities provide real-time feedback on the system’s performance, facilitating easier troubleshooting and maintenance.

Safety is also a key consideration in the design of the SDT/SET065 - 119. The unit includes multiple safety features, such as over-temperature protection and pressure relief systems, ensuring reliable operation without compromising user safety.

In summary, the Lochinvar SDT/SET065 - 119 exemplifies modern heating technology. Its high efficiency, versatility, user-friendly controls, and robust safety features make it an ideal choice for those seeking a reliable and effective heating solution. Whether for residential or commercial use, the Lochinvar SDT/SET065 - 119 stands out as a top-tier option in the heating market.