Ideal heat pump cylinder






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Description
The Ideal Heating stainless steel unvented heat pump cylinder is specifically designed for installation with the Ideal heat pump. Capacities are available up to 300 litres, which includes slimline models to ensure the Ideal heat pump range provides a flexible system solution.
Features
- Industry leading reheat times
- Slimline options available
- Lightest cylinder on the market
- Supplied with G3 kit
- Highly efficient multi-coil heat exchanger
- Designed for use with air source heat pumps
- Compact fit for UK homes
25 year vessel warranty
This product offers a 25 year vessel warranty.

Made in the UK
Our products are proudly made in the UK. Experience the quality and craftsmanship of skilled British workmanship.

How to buy
Let us recommend your nearest trusted local installer to assist you in the installation process.
Product Specification
Standalone Heat Pump Cylinder
STANDARD
HP 150 DHW
HP 180 DHW
HP 210 DHW
HP 250 DHW
HP 300 DHW
Ideal Product Code
242898
219433
219434
219435
219436
Energy efficiency class
B
B
B
B
C
Heat loss
watts
44
49
55
63
72
kWh/24h
1.07
1.18
1.33
1.52
1.74
Capacity - total volume
litres
148
170
197
238
279
Volume heated by IH
litres
127
158
189
229
268
Weight - empty/full
kg
44/185
34/212
38/235
43/281
47/326
Height
mm
1118
1306
1494
1744
1990
Diameter
mm
550
550
550
550
550
Primary heat exchanger surface area
m²
1.6
2.5
2.5
3
3
Heat up time from 10°C to 50°C*
min
22.56
22.56
30.6
27.34
35.05
V40**
litres
198.2
270
303
373
406
**V40, BS EN 12897
SLIMLINE
HP 150 SL DHW
HP 180 SL DHW
HP 210 SL DHW
Ideal Product Code
242899
219437
219438
Energy efficiency class
B
B
C
Heat loss
watts
50
58
65
kWh/24h
1.21
1.4
1.55
Capacity - total volume
litres
145
169
188
Weight - empty/full
kg
46/191
38/207
40/228
Height
mm
1519
1791
1963
Diameter
mm
475
475
475
Primary heat exchanger surface area
m²
1.8
3.0
3.0
Heat up time from 10°C to 50°C*
min
22.26
21.81
23.68
V40**
litres
215.7
291
306
**V40, BS EN 12897
Documents and resources for Homeowners
Need help with your product or control? Download our guides for more technical information on your product.
Spec Sheets
Sales Brochure
Description
The Ideal Heating stainless steel unvented heat pump cylinder is specifically designed for installation with the Ideal heat pump. Capacities are available up to 300 litres, which includes slimline models to ensure the Ideal heat pump range provides a flexible system solution.
Features
- Industry leading reheat times
- Slimline options available
- Lightest cylinder on the market
- Supplied with G3 kit
- Highly efficient multi-coil heat exchanger
- Designed for use with air source heat pumps
- Compact fit for UK homes
25 year vessel warranty
This product offers a 25 year vessel warranty.

Made in the UK
Our products are proudly made in the UK. Experience the quality and craftsmanship of skilled British workmanship.

How to buy
Let us recommend your nearest trusted local installer to assist you in the installation process.
Product Specification
Standalone Heat Pump Cylinder
STANDARD
HP 150 DHW
HP 180 DHW
HP 210 DHW
HP 250 DHW
HP 300 DHW
Ideal Product Code
242898
219433
219434
219435
219436
Energy efficiency class
B
B
B
B
C
Heat loss
watts
44
49
55
63
72
kWh/24h
1.07
1.18
1.33
1.52
1.74
Capacity - total volume
litres
148
170
197
238
279
Volume heated by IH
litres
127
158
189
229
268
Weight - empty/full
kg
44/185
34/212
38/235
43/281
47/326
Height
mm
1118
1306
1494
1744
1990
Diameter
mm
550
550
550
550
550
Primary heat exchanger surface area
m²
1.6
2.5
2.5
3
3
Heat up time from 10°C to 50°C*
min
22.56
22.56
30.6
27.34
35.05
V40**
litres
198.2
270
303
373
406
**V40, BS EN 12897
SLIMLINE
HP 150 SL DHW
HP 180 SL DHW
HP 210 SL DHW
Ideal Product Code
242899
219437
219438
Energy efficiency class
B
B
C
Heat loss
watts
50
58
65
kWh/24h
1.21
1.4
1.55
Capacity - total volume
litres
145
169
188
Weight - empty/full
kg
46/191
38/207
40/228
Height
mm
1519
1791
1963
Diameter
mm
475
475
475
Primary heat exchanger surface area
m²
1.8
3.0
3.0
Heat up time from 10°C to 50°C*
min
22.26
21.81
23.68
V40**
litres
215.7
291
306
**V40, BS EN 12897
Documents and resources for Installers
Need help with your product or control? Download our guides for more technical information on your product.
Spec Sheets
Sales Brochure
Description
The Ideal Heating stainless steel unvented heat pump cylinder is specifically designed for installation with the Ideal heat pump. Capacities are available up to 300 litres, which includes slimline models to ensure the Ideal heat pump range provides a flexible system solution.
Features
- Industry leading reheat times
- Slimline options available
- Lightest cylinder on the market
- Supplied with G3 kit
- Highly efficient multi-coil heat exchanger
- Designed for use with air source heat pumps
- Compact fit for UK homes
25 year vessel warranty
This product offers a 25 year vessel warranty.

Made in the UK
Our products are proudly made in the UK. Experience the quality and craftsmanship of skilled British workmanship.

How to buy
Let us recommend your nearest trusted local installer to assist you in the installation process.
Product Specification
Standalone Heat Pump Cylinder
STANDARD
HP 150 DHW
HP 180 DHW
HP 210 DHW
HP 250 DHW
HP 300 DHW
Ideal Product Code
242898
219433
219434
219435
219436
Energy efficiency class
B
B
B
B
C
Heat loss
watts
44
49
55
63
72
kWh/24h
1.07
1.18
1.33
1.52
1.74
Capacity - total volume
litres
148
170
197
238
279
Volume heated by IH
litres
127
158
189
229
268
Weight - empty/full
kg
44/185
34/212
38/235
43/281
47/326
Height
mm
1118
1306
1494
1744
1990
Diameter
mm
550
550
550
550
550
Primary heat exchanger surface area
m²
1.6
2.5
2.5
3
3
Heat up time from 10°C to 50°C*
min
22.56
22.56
30.6
27.34
35.05
V40**
litres
198.2
270
303
373
406
**V40, BS EN 12897
SLIMLINE
HP 150 SL DHW
HP 180 SL DHW
HP 210 SL DHW
Ideal Product Code
242899
219437
219438
Energy efficiency class
B
B
C
Heat loss
watts
50
58
65
kWh/24h
1.21
1.4
1.55
Capacity - total volume
litres
145
169
188
Weight - empty/full
kg
46/191
38/207
40/228
Height
mm
1519
1791
1963
Diameter
mm
475
475
475
Primary heat exchanger surface area
m²
1.8
3.0
3.0
Heat up time from 10°C to 50°C*
min
22.26
21.81
23.68
V40**
litres
215.7
291
306
**V40, BS EN 12897
Documents and resources for New Build
Need help with your product or control? Download our guides for more technical information on your product.
Spec Sheets
Sales Brochure
Description
The Ideal Heating stainless steel unvented heat pump cylinder is specifically designed for installation with the Ideal heat pump. Capacities are available up to 300 litres, which includes slimline models to ensure the Ideal heat pump range provides a flexible system solution.
Features
- Industry leading reheat times
- Slimline options available
- Lightest cylinder on the market
- Supplied with G3 kit
- Highly efficient multi-coil heat exchanger
- Designed for use with air source heat pumps
- Compact fit for UK homes
25 year vessel warranty
This product offers a 25 year vessel warranty.

Made in the UK
Our products are proudly made in the UK. Experience the quality and craftsmanship of skilled British workmanship.

How to buy
Let us recommend your nearest trusted local installer to assist you in the installation process.
Product Specification
Standalone Heat Pump Cylinder
STANDARD
HP 150 DHW
HP 180 DHW
HP 210 DHW
HP 250 DHW
HP 300 DHW
Ideal Product Code
242898
219433
219434
219435
219436
Energy efficiency class
B
B
B
B
C
Heat loss
watts
44
49
55
63
72
kWh/24h
1.07
1.18
1.33
1.52
1.74
Capacity - total volume
litres
148
170
197
238
279
Volume heated by IH
litres
127
158
189
229
268
Weight - empty/full
kg
44/185
34/212
38/235
43/281
47/326
Height
mm
1118
1306
1494
1744
1990
Diameter
mm
550
550
550
550
550
Primary heat exchanger surface area
m²
1.6
2.5
2.5
3
3
Heat up time from 10°C to 50°C*
min
22.56
22.56
30.6
27.34
35.05
V40**
litres
198.2
270
303
373
406
**V40, BS EN 12897
SLIMLINE
HP 150 SL DHW
HP 180 SL DHW
HP 210 SL DHW
Ideal Product Code
242899
219437
219438
Energy efficiency class
B
B
C
Heat loss
watts
50
58
65
kWh/24h
1.21
1.4
1.55
Capacity - total volume
litres
145
169
188
Weight - empty/full
kg
46/191
38/207
40/228
Height
mm
1519
1791
1963
Diameter
mm
475
475
475
Primary heat exchanger surface area
m²
1.8
3.0
3.0
Heat up time from 10°C to 50°C*
min
22.26
21.81
23.68
V40**
litres
215.7
291
306
**V40, BS EN 12897
Documents and resources for Social Housing
Need help with your product or control? Download our guides for more technical information on your product.