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Skyline Energy Stainless Steel Hydronic Buffertanks
Purpose-made 100Lt, 200Lt and 400Lt stainless steel hydronic buffertanks
Installing a buffertank on a hydronic heat-pump allows for zoning without causing backpressure or flow-rate fluctuations which may trip the heat-pump.
Hydronic Buffertanks also reduce short-cycling which increases efficiency.
With a heat-pump hydronic system, heat energy is always readily available so a larger "Heat-Energy-Storage" tank is not necessary and in fact can reduce efficiency. (one reason why we don't recommend multiple potable hot water heat-pumps for hydronics)
Multiple large diameter ports allow for various inputs and outputs with minimal flow restriction, perfect for multi-zone installations.
Being made of stainless steel they can take high temperature inputs from various sources.
The main features of these
units are:
- Long life 304 stainless steel with 5yr
warranty
- 2x 32mm (1-1/4") BSP primary flow ports (for the heat-pump)
- 4 or 6x 25mm (1") BSP 'zone' ports (2 or 3 top, 2 or 3 bottom)
- 1x Tank Temp Probe Port & Gland
- 1x 13mm (1/2") air-bleed port (top)
- Fully insulated with powder-coated steel casing
>100Lt< RRP $ 990 incl GST - Suitable for installation in confined spaces
>200Lt< RRP $1430 incl GST - (2-zone)
>200Lt< RRP $1600 incl GST - (3-zone)
>400Lt< RRP $2500 incl GST - Good size for V35ZA or larger
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Hydronic Circulating Pumps
We offer a small range of hydronic circulating pumps to suit a variety
of applications.
An essential part of any hydronic heating system is the circulating
pump or pumps.
The following table lists a range of circ. pumps to compliment
our Hydrocarbon Air Sourced Hydronic Heat Pumps as primary circuit pump
between the heat pump and the buffertank, and as the 'zone'
pump(s) which circulate the water between the buffertank and
the floorcoils and/or radiator panels.
The primary circulation pump must be matched to the flow-rate
required by the heat pump.
The secondary or zone pumps are usually 0.5 to 1.5 Litres
per second.
Some of our circulating pumps have 3 speeds to allow for varying
conditions:
|
Model |
Body |
Speed |
Conn's |
Rated
Head |
Watts |
Rated
Flow
(MAX) |
R.R.P. |
|
>GPD25-6< |
C.I. |
3 sp |
25mm |
2.5m |
100/70/55 |
0.8L/s |
|
|
>GPD25-8< |
C.I. |
3 sp |
25/32mm |
3m/4m |
245/190/135 |
1.6/2.2L/s |
|
|
>GPD32-9< |
C.I. |
1 sp |
32mm |
5m |
300 |
1.4L/s |
|
|
>GPD32-12< |
C.I. |
1 sp |
32mm |
8m |
500 |
1.4L/s |
|
|
>GPD25-16< |
C.I. |
1 sp |
32mm |
12.5m |
700 |
1.4L/s |
|
|
>GPD25-20< |
C.I. |
1 sp |
32mm |
16m |
1000 |
1.4L/s |
|
|
>GPD40-12F< (3ph) |
C.I. |
1 sp |
flange |
8m |
700 |
2.2L/s |
|
|
>GPD40-16F< (3ph) |
C.I. |
1 sp |
flange |
12.5m |
1000 |
2.2L/s |
|
|
>GPD65-8F< |
C.I. |
1 sp |
flange |
6m |
700 |
4.5L/s |
|
|
>GPD65-10F< |
C.I. |
1 sp |
flange |
7m |
1000 |
5L/s |
|
|
>GPD65-12F< |
C.I. |
1 sp |
flange |
10m |
1300 |
5.5L/s |
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For all enquiries, please call the national
number below
or email
NATIONAL DISTRIBUTION
CALL CENTRE:
1300 552 976
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