Brochure
Solar Stainless Steel Indirect Dimensions and Specifications
SIT-02 (Reprint SIT-02 1/18)
Stainless Steel Indirect Water Heaters
A
D
G
H
I
FROM
PANEL
TO
PANEL
COLD WATER
INLET
SOLAR
SENSOR
WELL
Domestic Coil
Model Water Connection Shipping
Number A B D E F G H I Conn. Size
Wt. (lbs.)
SDT065 60” 24” 52-1/4” 47-1/4” 33-3/4” 28” 9-1/4” 3-1/4” 1-1/2” 1” 158
SDT080 69-1/2” 24” 61-3/4” 53-3/4” 40-1/4” 28” 9-1/4” 3-1/4” 1-1/2” 1” 188
SDT119 68-1/4” 28” 60-1/4” 54-1/2” 37-1/2” 31-3/4” 9-1/4” 3-1/4” 1-1/2” 1” 224
Heat Boiler Heat Standby Continuous 1st Hour Min. Flow Friction
Model Capacity Source Water Source Water Loss Delivery Delivery Coil Load Rate Loss
Number (Gallons) (Gallons) (Gallons) (°F/Hr) (GPH) (Gallons) (Btu/Hr) (GPM) (Ft. Hd.)
SDT065 66 2.1 1.7 0.7 175 205 128,000 14.0 3.4
SDT080 79 2.1 1.7 0.6 175 208 128,000 14.0 3.4
SDT119 110 3.2 2.6 0.5 251 301 181,000 14.0 4.9
Performance data based on incoming cold water at 50°F and a Delta T of 77°F. Delivery ratings for boiler coil only. Includes tank sensor for use w/ KNIGHT Heating Boiler.
Domestic Coil
Model Water Connection Shipping
Number A B D G H I Conn. Size
Wt. (lbs.)
SET065 60” 24” 52-1/4” 28” 9-1/4” 3-1/4” 1-1/2” 1” 149
SET080 69-1/2” 24” 61-3/4” 28” 9-1/4” 3-1/4” 1-1/2” 1” 179
SET119 68-1/4” 28” 60-1/4” 31-3/4” 9-1/4” 3-1/4” 1-1/2” 1” 215
Electric Electric
Heat Source Standby Continuous 1st Hour
Model Capacity Water Loss Delivery Delivery
Number (Gallons) (Gallons) (°F/Hr) (GPH) (Gallons)
SET065 67 1.9 0.7 24 54
SET080 81 2.1 0.6 24 57
SET119 113 3.2 0.5 24 75
All SET models: 4500w 240v 1 phase.
SDT Models Dimensions and Specifications
SET Models Dimensions and Specifications
A
D
G
H
I
FROM
PANEL
TO
PANEL
COLD WATER
INLET
SOLAR
SENSOR
WELL
SDT Models SET Models
SET & SDT MODELS
All models standard with a 5 Year
Limited Warranty against tank failure.
All parts are warranted for one year.
*SET models only
The “Hot Water Outlet” connection is Female NPT.
All other connections are Male NPT.
Lochinvar, LLC
300 Maddox Simpson Parkway
Lebanon, Tennessee 37090
P: 615.889.8900 / F: 615.547.1000
Lochinvar.com
ASB 5K-9/18–Printed in U.S.A.