
SST Shell & Coil
Heat Exchanger
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â–º 30 bar pressure tolerance
â–º 4 Models from 36-kW to 95-kW
â–º For residential and small commercial applications
â–º Easy to install
â–º High efficiency - titanium spiral coil is fully immersed in the secondary chamber fluid
â–º Salt water compatible
â–º Integral thermostat pocket
â–º Floor or wall mountable
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The Elecro SST (Shell & Spiral Tube) is a titanium spiral tube heat exchanger with a rigid specially formulated shell that has a high pressure tolerance, and is the perfect solution to demanding applications with an affordable price tag.
Manufactured to the highest specification using the strongest and most durable materials and design, the construction guarantees a long corrosion-resistant life span. It also offers maximum efficiency with low filter pump loading, and a fully immersed heat transfer coil resulting in negligible thermal losses.
The bracket on the outer shell means you can mount the heat exchanger on the wall or floor in various orientations for ease of installation. The 30 bar primary pressure rating allows direct coupling to your boiler, heat pump, solar panel or various other heat sources. The SST Heat Exchanger is ideal for use on systems where a salt water chlorinator is installed, or chemical dosing is used.



Primary Spiral Tube
Secondary Flow Tube
Water Connections
Optional Equipped Kits
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Equipped kit Supplied With
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High Pressure Tolerance
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Sea/Salt Water Compatible
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Floor or Wall Mountable
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Spirally wound pure titanium
Chemical-resistant, high temperature polymer alloy
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Primary: 1" BSP male (BS 316L Stainless steel) Secondary (pool):63-mm / 2" with reducer for 50mm / 1½"
Digital 0-45°C (0.5°C differential)
Primary Booster Pump, Flow Switch and 1" female/female brass adapter.
30-Bar (Primary) 4-Bar (Secondary)
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Yes
Yes
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36-kW
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50-kW
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75-kW
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95-Kw
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1.1
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2.5
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2.7
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3.2
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7.8
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26.0
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51.2
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77.4
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Standard
Output
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Primary
Head Loss
(kPA)
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Primary
Flow
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12
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15
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18
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18
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5.1
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8.8
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13.7
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16.6
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29
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42
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51
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67
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36
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50
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64
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81
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ΔT
60℃
(kW)
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Secondary
(Pool)
Flow m³
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ΔT
50℃
(kW)
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ΔT
70℃
(kW)
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Product Code
Description
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SST-36
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SST-50
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SST-75
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SST-95
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36-kW SST Titanium Coil Heat Exchanger
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50-kW SST Titanium Coil Heat Exchanger
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75-kW SST Titanium Coil Heat Exchanger
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95-kW SST Titanium Coil Heat Exchanger
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290-mm
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386-mm
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530-mm
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674-mm
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143-mm
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240-mm
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384-mm
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528-mm
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478-mm
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574-mm
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718-mm
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862-mm
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