Elecro Titanium G2, Escalade WHE and SST Shell & Spiral Tube swimming pool heat exchangers

 

 

 

elecro-logo-jpeg-no-shine.jpg

Premium quality UK manufactured Elecro G2 Titanium, Escalade WHE welded 100% Titanium Swimming Pool & Spa heat exchangers - also suited to sea water marine & aquarium applications
+ Coming Soon - SST Shell & Spiral Tube Heat Exchangers
 
SST Sheel & Spiral Tube Heat Exchanger - coming soon

 

Elecro WHE Titanium Heat Exchanger
Escalade WHE Welded 100% Titanium Heat Exchanger

g2-heat-exchanger-angle-b-z.png
Elecro G2 30kw with Xylem ecocirc Premium circulator
G2 30kw heat exchanger with optional Xylem ecocirc Premium 15-6/130 hot water circulator

 
G2 Heat Exchangers

  • Vast, unrivalled heat transfer surface area
  • Rigid Thermal Insulation shell to insulate 
    the primary circuit and enable maximum efficiency
  • Robust, durable construction
  • Titanium tube bundle
  • Straight through water path
  • 316 Stainless Steel shell with special polyamide fittings
  • May be floor or wall mounted (bracket supplied)

Construction

The Elecro G2 heat exchanger is manufactured from top quality components and materials at the Elecro works in Hertfordshire, England.

The heat exchanger construction gives a vast heat transfer surface area, consisting of a densely populated multi-tubular bundle, secured by the uniquely designed polyamide-rubber tube sheet. The heat exchanger shell is constructed from BS 316 Stainless Steel – enclosed by a rigid thermal shell for enhanced insulation of the primary (HOT) water enabling even greater heat transfer; this is capped at each end with primary and secondary moulded fittings manufactured from specially formulated polymer alloy material.

The standard G2 heat exchanger is supplied complete with:

  • 2 x 1" male/male Brass primary connections
  • 1 x 1" Brass Non-return valve
  • 1 x Titanium thermostat pocket
  • 1 x Blanking cap & coin gasket (for non-thermostat side)

The Elecro G2 heat exchanger has been designed to allow the installation engineer to select which way to plumb the primary and secondary water to achieve maximum thermal gain; this is achieved by routing the primary (HOT) flow in an opposing direction to the secondary (POOL) water.

Operation

The Elecro G2 heat exchanger is installed in the pool filtration circuit from which water passes through the tube side of the exchanger. Water from the primary heating circuit flows counter-current through the shell side of the exchanger, heating the swimming pool water.

Elecro heat exchangers are ideal for use with gas or oil fired boiler circuits, solar panels, heat pumps, gas heaters or chillers 

Tube bundle Pure Titanium
Water connections 1½" / 40mm pipe
Heating circuit connections 1" BSP
Maximum operating pressure 4 bar
Mounting Floor or wall mountable

 

Outputs Available
Product Code Standard Power Output Dimension L1 Dimension L2 (no unions)
G2-HE-30T 30-kW / 102,360 BTU 540-mm 426-mm
G2-HE-49T 49-kW / 167,188 BTU 710-mm 596-mm
G2-HE-85T 85-kW / 290,020 BTU 840-mm 726-mm
G2-HE-122T 122-kW / 416,260 BTU 1000-mm

886-mm

Standard Power Output Primary (HOT) Flow (m³/h) Primary (HOT) Head Loss (kPa) Secondary (POOL) Flow (m³/h) Secondary (POOL) Head Loss (kPa) ΔT 15ºC (kW) ΔT
20ºC (kW)
ΔT
30ºC (kW)
ΔT
40ºC (kW)
ΔT 50ºC (kW) ΔT 60ºC (kW) ΔT 70ºC (kW)
30-kW 1.1 6.1 10 5.0 9 11 16 20 26 30 33
30-kW 1.3 6.8 10 5.0 10 13 18 23 31 34 39
30-kW 1.3 6.8 14 7.0 11 15 20 26 34 41 46
49-kW 1.6 7.7 16 9.2 13 18 25 34 41 50 56
49-kW 1.8 8.3 16 9.2 14 20 28 38 45 55 62
49-kW 2.2 9.6 17 9.8 16 22 33 44 52 64 73
85-kW 2.4 11.3 17 10.6 22 28 40 53 64 75 81
85-kW 2.7 12.9 17 10.6 26 32 46 60 73 82 89
85-kW 3.2 14.7 17 10.6 28 34 49 64 77 90 102
122-kW 3.8 18.3 19 12.6 33 43 68 75 93 108 120
122-kW 4.2 20.0 19 12.6 36 48 70 89 108 126 143
122-kW 4.6 21.1 19 12.6 38 52 73 95 116 137 156

ΔT = Temperature difference between Primary (HOT) and Secondary (POOL)

To calculate BTU multiply kW x 3412
kW x 3412 = BTU Output

 

Escalade WHE Heat Exchangers

 
  • High pressure tolerance
  • Fully welded, corrosion-resistant Titanium
  • High efficiency: primary spiral tube fully immersed in secondary chamber fluid
  • Easy to install
  • Robust and durable
  • Floor or wall mountable
  • Three sizes available 30kw, 40kw and 75kw
  • Integral thermostat well
  • Designed for the most demanding chemical applications including sodium hyperchlorite
     

The Elecro “All Titanium” Escalade Welded Heat Exchanger is a spiral tube heat exchanger that has a high pressure tolerance, and is the perfect solution to the most demanding applications, including refrigerant circuits.

Manufactured to the highest specification using the strongest and most durable materials and design, the welded pure titanium 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 that 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 Escalade Welded Heat Exchanger is ideal for use on systems where a salt water chlorinator is installed, or chemical dosing is used.

Primary Tube Spirally Wound Pure Titanium
Shell Pure Titanium
Water connections Primary: 1" BSP male (brass fittings supplied) Secondary: 1.5" BSP female thread
Working pressure Primary circuit 30 bar and secondary circuit maximum 5 bar
Heat source Boiler / Heat Pump

 

Product Code Standard Power Output Dimension 'A' Dimension 'B' Dimension 'C'
WHE-30 30-kW / 102K BTU 382-mm 467-mm 262-mm
WHE-40 40-kW / 136K BTU 430-mm 515-mm 310-mm
WHE-75 75-kW / 256K BTU 674-mm 759-mm 554-mm

 

Standard Power Output Primary (HOT) Flow (m³/h) Primary (HOT) Head Loss (kPa) Secondary (POOL) Flow (m³/h) Secondary (POOL) Head Loss (kPa) ΔT 50ºC (kW) ΔT 60ºC (kW) ΔT 70ºC (kW)
30-kW 1.1 9.7 15 11.7 26 30 34
40-kW 2.4 23 19 16.1 34 37 40
75-kW 3 52 21 17.8 54 64 75


NEW for 2016 - SST Shell & Spiral Tube Heat Exchanger

  • 30 bar pressure tolerance
  • 4 Models from 36-kW to 95-kW
  • For residential and small commercial applications
  • Easy to install
  • High efficiency – titanium spiral coil is fully immersed in the secondary chamber fluid
  • Salt water compatible
  • Integral thermostat pocket
  • Floor or wall mountable

 

 

 

 

 

 

 

 

 



The Elecro SST 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 Titanium
Secondary Flow Tube Chemical resistant high temperature Polymer
Alloy
Water Connections Primary:
1" BSP Male (316L Stainless Steel)
Secondary:
63-mm / 2" + 50mm / 1½" reducers
Optional Equipped Kits Available in
Analogue 0-40°C (1.5°C differential) OR
Digital 0-45°C (0.5°C differential)
Supplied With Grundfos Primary Booster Pump, Flow Switch
and 1" female/female brass adapter.
High Pressure Tolerance  Sea / Salt water compatible 30-Bar
Floor or wall mountable Yes

 

Product Code Description
SST-36 36-kW SST Titanium Coil Heat Exchanger
SST-50 50-kW SST Titanium Coil Heat Exchanger
SST-75 75-kW SST Titanium Coil Heat Exchanger
SST-95 95-kW SST Titanium Coil Heat Exchanger

 

Elecro Titanium Heat Exchangers Mini Website - Click Here

 



Ascon Thermostatic Pump / Heater Controller

SKU: as32962

Ascon Thermostatic Pump Controller - 10A load maximum. Use this thermostat controller to monitor secondary water temperature on the incoming side of a heat exchanger to control the primary circulation pump....

1 In Stock

$540.00

Elecro G2 Titanium Pool / Spa Heat Exchanger 30kw / 102360 BTU

SKU: elecrog2-he-30t

30kw Premium UK manufactured Swimming Pool / Spa titanium thermal heat exchanger system with superior corrosion resistance and efficiency properties - can also be used in Marine and Aquaculture applications....

1 In Stock

$1,100.00

Elecro G2 Titanium Pool / Spa Heat Exchanger 49kw / 167,000 BTU

SKU: elecrog2-he-49t

49kw Premium UK manufactured Swimming Pool / Spa thermal titanium heat exchanger system with superior corrosion resistance and efficiency properties - can also be used in Marine and Aquaculture applications....

$1,320.00

Elecro G2 Titanium Pool / Spa Heat Exchanger 85kw / 290,000 BTU

SKU: elecrog2-he-85t

85kw Premium UK manufactured Swimming Pool / Spa thermal titanium heat exchanger system with superior corrosion resistance and efficiency properties - can also be used in Marine and Aquaculture applications....

$1,650.00

Elecro G2 Titanium Pool / Spa Heat Exchanger122kw / 416,000 BTU

SKU: elecrog2-he-122t

122kw Premium UK manufactured Swimming Pool / Spa thermal titanium heat exchanger system with superior corrosion resistance and efficiency properties - can also be used in Marine and Aquaculture applications...

1 In Stock

$1,870.00

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 30kw

SKU: elecrowhe-30

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 30w 100% titanium construction - welded....

$1,903.00

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 40kw

SKU: elecrowhe-40

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 40kw...

$2,123.00

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 75kw

SKU: elecrowhe-75

Elecro WHE Welded Titanium Pool / Spa Heat Exchanger 75kw...

$2,563.00

Thermcore Heat Exchanger - Stainless Steel

SKU: tp17-00320

Aquatemp Thermcore stainless steel heat exchanger 18 Kcal - 21 kw / 72,000 BTU 12 lpm hot water flow, 60 lpm spa / pool water flow Based on 82 degrees C hot water temp & 21 degrees C pool / spa water temp. ...

1 In Stock

$660.00

Xylem ecocirc Premium Pump with Digital Flow / Pressure / Watts Display

SKU: xylem15-6130

Xylem Lowara ecocirc PREMIUM 15-6/130 hot water circulation pump with display. The display shows in turn: Power in Watts, Head pressure, and flow rate which assist in correctly setting the pump to the applic...

1 In Stock

$485.00

Xylem TLCN 15-6 Circulator Pump

SKU: xylemtlcn15-6

Xylem Lowara TLCN 15-6 circulation pump 3 speed basic circulator pump for use with heat exchangers etc. Also suitable for potable water applications - pump is stainless steel High speed - 80w / 6000 litres...

1 In Stock

$319.00