Lochinvar SDT/SET065 - 119 operation manual Performance Data

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SDT/SET Installation & Operation Manual

8Performance Data

Table 8A SET Backup Recovery Performance

 

Heat Exchanger

Heated

Recovery

* First Draw

 

Volume

Water

 

Back Up

 

Gallons

Model

Gallons

Volume

 

Minutes

 

 

 

 

 

 

 

 

 

 

Solar

Gallons

65°F Rise

 

90°F Rise

115°F

 

140°F

 

 

 

 

 

 

 

 

 

 

 

 

 

SET065

2.2

28

78

 

108

34

 

26

 

 

 

 

 

 

 

 

 

SET080

2.2

35

89

 

123

44

 

31

 

 

 

 

 

 

 

 

 

SET119

3.2

44

120

 

166

55

 

42

 

 

 

 

 

 

 

 

 

Table 8B

SDT Backup Recovery Performance

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat Exchanger

Heated

Recovery

Boiler

* First Draw

 

 

 

Volume

Back Up

Model

 

 

Water

Output for

 

Gallons

 

 

Gallons

Minutes

 

 

 

Volume

Recovery

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Boiler

 

Solar

Gallons

65°F Rise

90°F Rise

BTU/HR

115°F

 

140°F

 

 

 

 

 

 

 

 

 

 

 

 

SDT065

 

1.9

 

2.2

32

8

13

128,000

42

 

30

 

 

 

 

 

 

 

 

 

 

 

 

SDT080

 

1.9

 

2.2

36

9

15

128,000

49

 

35

SDT119

 

2.6

 

3.2

53

10

17

217,000

65

 

50

*Amount of water drawn from tank with no energy input

How to Properly Size Your Indirect Water Heater

Use the First Hour Rating (FHR) to properly size your Indirect Water Heater. The FHR is the amount of hot water in gallons the water heater can supply in the first hour of operation (starting with a tank full of hot water). The FHR is dependent on tank capacity, source of heat, and the size of the burner.

The Indirect Water Heater and Boiler sizing charts can be found on pages 23 and 24. Locate your Indirect Water Heater and Boiler along with your required First Hour Rating. This will also determine the flow needed between the Indirect Water Heater and Boiler.

NOTICE

The charts utilize only the upper boiler coil and the upper half of the tank.

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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.
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