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Heating Your Pond -

Using a Boiler - Gas or Oil Fired and a Heat Exchanger

   How the Heat Exchanger fits into the system ...

 

  Simple Diagram - for information ..

You will note that the shows the Heat Exchanger vertically mounted - where possible this is recommended and it is not good practice to mount your Heat Exchanger in a Horizontal position and it will be far more efficient if it is mounted vertically ... (that is of course where ever possible)...

Stainless Steel Heat Exchanger Specifications and size Guide:
 

Code Numbers  

               60     100    130 170 230 460
*Maximum Output:-  B.T.U.
Kw
   60,000   
17.6
100,000
29.3
   130,000  
38.1
  170,000  
49.8
  230,000   
67.4
  460,000   
134.7
Filter Secondary Flow:- gpm
m3/hr
15
4
24
7
31
9
41
11
65
18
103
29
Boiler Primary Flow:- gpm
m3/hr
6
2
9
3
11
3
15
4
20
6
38
10
Primary Water Design Flow Temperature:- C
F
82
180
82
180
82
180
82
180
82
180
82
180
Primary Water Design Return Temperature C
F
71
160
71
160
71
160
71
160
71
160
71
160
Primary Head Loss:- ft
mb
1
40
2
80
2 1/2
95
3
110
3 3/4
130
5
150

Dimensions

 
W  Width :- Ins
mm
4 1/2"
116
4 1/2"
116
4 1/2"
116
4 1/2"
116
4 1/2"
116
8 5/8"
220
L  Length :- Ins
mm
9 1/2"
240
11 5/16"
287
16 1/2"
417
21 1/2"
543
27 3/8"
695
30 1/2"
775
D  Depth :- Ins
mm
5 1/2"
140
5 1/2"
140
5 1/2"
140
5 1/2"
140
5 1/2"
140
5 1/2"
140
P  Primary Connections BSP Male Thread  Ins
mm
1"
25.4
1"
25.4
1"
25.4
1"
25.4
1"
25.4
1 1/2"
38.1
S  Secondary Connection BSP Male Thread Ins
mm
1 1/2"
38.1
1 1/2"
38.1
1 1/2"
38.1
1 1/2"
38.1
1 1/2"
38.1
2"
50.8
Weight :- lbs
kgs
6
2.5
7
3
10
4.5
13
6
16
7.5
38
17.5


Other Fittings you may need...

Also available are the Threaded Unions at a Special Price of just 7.50 + Vat for a pair of our 1.5" White ABS Threaded/Plain Unions which enable you to demount the Heat Exchanger if you ever need to.

These also enable you to use solvent weld pipework when plumbing in your  Heat Exchangers.
 

SKU Description

Price

Order
ABS 1.5" for models 60,000 - 100,000 - 130,000 - 170,000 and 230,00o BTU Heat Exchangers:
WAS-001 ABS 1.5 inch Plain/F/Male Threaded Unions 4.98 + Vat Order
ABS 2" for the 460,000 Heat Exchanger
ABS-156 ABS 2 inch Plain/Threaded Unions (pair) 12.50 + Vat Order


Postage Charges will apply to the above fittings - but will be kept to a minimum
 

We can also supply the Brass threaded Connectors for the Flow and Return Pipes ... 

These are needed to connect the flow and return pipes from the boiler to the Heat Exchanger



 
SKU Description

Price

Order
1" x 22 mm For Heat Exchangers 60,000 - 100,000 - 130,000 - 170,000 - 230,000 BTU models
HEF-101 Single Coil 1 inch x 22mm fittings 4.21 + Vat Order
1.5" x 22 mm For 460,000 BTU Heat Exchanger
HEF-102 Double Coil 1.5 inch x 22mm fittings 4.95 + Vat Order


Postage Charges will apply to the above fittings - but will be kept to a minimum


We can supply Rolls of PTFE thread tape:


SKU Description

Price

Order
PTFE-001 Roll of PTFE thread tape 0.73 + Vat Order
 
 

ERK Ltd
 

Please contact us if we can help in any matter <info@koicarp.net>