C:\Caradon\idealboilers\current\docs\html\brochure

the complete range

No matter what you're looking for, you'll find that Ideal has a standard-efficiency

boiler to suit your needs. These include the mini, Classic SE and Mexico boilers,

which all offer unprecedented standards of reliability and excellent siting flexibility,

as well as being Part L compliant with an energy efficiency rating of SEDBUK D. Just

what you'd expect from a company that has achieved World Class Accreditation.

World class manufacturing

Ideal is one of the most respected names in the heating industry and the only

company in its field to have achieved 'World Class Manufacturer' accreditation in the

prestigious IBM and London Business School UK manufacturing survey. For over 90

years we have been designing, refining and manufacturing appliances that are not

only trusted by the trade, but also relied upon by homeowners the length and

breadth of the country. Our Hull-based factory is part of only 2% of all manufacturing

sites in the UK that have been independently judged as meeting the criteria for

World Class Manufacturing status, while our superior manufacturing facilities mean

that we can achieve 'right first time' quality. In accordance with the company's World

Class status, we have adopted a programme of continuous improvement which

ensures that we constantly measure and monitor our performance to drive

improvement through innovation.

Engineered for peace of mind

To ensure their reliability, each of our boilers is subjected to an extraordinarily

stringent regime of product assessment. This includes rigorous application testing, as

well as extensive laboratory and field trials.

From a name you can depend on

The Ideal brand is one of the most respected in the heating business. It is trusted by

the trade and relied upon by homeowners to provide a long lasting, first-class service

in all kinds of different homes and for all manner of different applications. Ideal's

reputation for reliability and innovation is backed by the commitment and dedication

of everyone connected with the company to deliver cost-effective, high-quality

products and solutions, all backed by an unbeatable customer and after-sales

service.

Glossary of terms

= fan-flued boiler

RS = room sealed boiler

= open chimney flued boiler

TRV = thermostatic radiator valve

CH = central heating

DHW = domestic hot water

PCB = printed circuit board

Gravity Hot Water

Pumped Central Heating

The mini C combi boiler

The mini C offers installers a wide variety of benefits, such as ease of installation,

outstanding reliability and siting flexibility. Its compact size also ensures it can be

flexibly sited and still provides plenty of room to work inside, without the need for

cupboard ventilation. All of which makes the mini C the perfect solution for when

space is at a premium.

The mini S system boiler

The mini S also offers a wide variety of benefits when connecting to any fully pumped

sealed system. Not only is this boiler easy to install, it is also incredibly reliable. Above

all else, however, its compact dimensions provide excellent siting flexibility and allow

it to be fitted without the need for cupboard ventilation.

The Classic SE heat-only range

Suitable for installation on a fully pumped or gravity DHW pumped central heating

system. The Classic SE wall hung cast iron boiler offers unprecedented standards of

reliability and its robust design facilitates quick and easy installation and servicing.

The range is available in variable outputs, making it suitable for most house types.

The Mexico heat-only floor-standing range

Like the Classic SE, this floor standing cast iron boiler is suitable for installation on a

fully pumped or gravity DHW pumped central heating system. Our market-leading

Mexico boiler is proven to be the ideal replacement floor-standing boiler as it is easy

to install, service and operate.

The boilers featured in this brochure cover the majority of applications,

namely: heat-only, combi and system. They provide access to a range of central

heating outputs from 8.8 kW to 41kW (30,000 -140,000 Btu/h). So no matter what

system design the appliance will be required to power, there is an Ideal standard-

efficiency boiler that is perfect for the job.

Fully Pumped Sealed System

Fully Pumped Systems

Product solutions

for every system

Combination Boiler System

Note: For heat-only and system boilers, where a mid-position valve is used, a bypass is not necessary as
one circuit will always be open. Where the system is designed so that both circuits can be closed
simultaneously, then a bypass must be fitted, comprising at least 3 metres of 22 mm copper tube,
including a lockshield or automatic bypass valve set to achieve a maximum of 11°C

Fully Pumped Sealed System

Both the mini C and mini S boilers boast a modern, stylish exterior that will look

pleasing to the eye in any home environment. Inside, however, the mini is a simple

yet robust example of highly reliable engineering that will offer years of trouble-

free service. Its ease of installation, flexible fluing and siting options and use of

common parts all ensure that both the mini C and mini S are amongst the most

installer-friendly boilers available.

Ideal mini C

and mini S

SEDBUK rating

Combination Boiler System

Application and usage

Not only does the mini C offer excellent reliability for both installers and homeowners

alike, it is also extremely easy to install thanks to a stand-off kit, flexible fluing lengths,

pre-piping frame and, of course, the size of the appliance itself. Its siting flexibility is

also further enhanced by its twin-pipe fluing, which makes it ideal for applications

where there is little room available.

The mini S shares all these benefits but can be fitted in conjunction with a fully

pumped sealed system and stored DHW system.

The mini C in operation

The mini C's heating and hot water provision is automatically controlled, the boiler is

fan-flued and no ventilation is required. To improve efficiency, the boiler modulates its

heat output to meet the heating load being applied. It also incorporates a variable

thermostat for CH temperature control, this being adjustable from 38°C to 85°C.

Maximum DHW outputs range from 24.3 kW to 32 kW (83,000 -109,200 Btu/h)

delivering maximum flows from 10 to 13.1 l/min at 35°C temperature rise, according

to model. A stable DHW temperature is maintained regardless of flow rate.

The mini S in operation

The mini S is an automatically controlled, fan-flued boiler. It can modulate its heat

output to suit the demands of the heating load being placed upon it and incorporates

a variable thermostat for CH temperature control, adjustable from 38°C to 85°C.

SEDBUK rating

PERFORMANCE DATA

The Ideal mini combination boiler

Installation tips

Ideal recommend that a minimum

heating load of 10% of minimum

heating output be controlled using

a room thermostat, leaving all other

rooms capable of being controlled by

TRVs.

These boilers require a permanent live

electrical supply.

A DHW flow restrictor is incorporated

within the boiler, automatically

controlling the DHW flow. This

eliminates the requirement for any

installer adjustments.

Siting options

Compact dimensions and a highly

flexible fluing system allow the mini C to

be easily sited.

Model

mini C24

mini C28

mini C32

Output

DHW

9.1 - 24.3

11.0 - 28.4

12.7 - 32.0

Btu/h

31,000 - 83,000

37,500 - 96,800

43,400 - 109,200

Flow Rate

l/min

10.0

11.6

13.1

9.1 - 24.3

11.0 - 28.4

12.7 - 32.0

Btu/h

31,000 - 83,000

37,500 - 96,800

43,400 - 109,200

INSTALLATION DATA

Model

mini C24

mini C28

mini C32

Gas supply connection

CH flow connection

22 compression*

CH return connection

22 compression*

Expansion vessel volume

litres

Pressure relief valve

DHW inlet connection

15 compression

DHW outlet connection

15 compression

Power consumption

150

170

180

Electrical supply

V/Hz

230/50

Fuse rating

Water content

litres

1.1

Maximum lift weight

35.5

36.5

Total packed weight

Flue terminal diameter

100

*For outputs exceeding 18 kW (60,000 Btu/h), 28 mm primary pipework will be required.

CLEARANCE DATA

The following clearances are required for installation, servicing and replacement of parts.

Front of boiler Lefthand side of boiler

Righthand side of boiler Top of boiler

Bottom of boiler

450 mm

25 mm

50 mm

200 mm

200 mm*

*Minimum clearance required at bottom of boiler for servicing is 200 mm, additional clearance will be
required for installation, depending upon site conditions.

PIPEWORK CONNECTIONS AND PRODUCT DIMENSIONS

Flue pluming is a byproduct of efficiency. Please be aware of terminal positions to avoid
complaints (see pages 10-14, fluing options).

Note: This product is not suitable for external
installation. The wall on which the boiler is being
mounted must be able to support its total weight.
The wall will not require special protection, but if
the unit is being fitted in a timberframe building
the guidelines set out in BS 5440: Part 1:1990
should be observed.

mini C-technical data

For full technical details please refer to the Installation and Servicing Instructions provided with the product.

SEDBUK rating

PERFORMANCE DATA

The Ideal mini system boiler

Installation tips

Ideal recommend that a minimum

heating load of 10% of minimum

heating output be controlled using a

room thermostat, leaving all other

rooms capable of being controlled by

TRVs.

Siting options

Compact dimensions and a highly

flexible fluing system allow the mini S to

be easily sited.

Model

mini S24

mini S28

Output

9.1 - 24.3

11.0 - 28.4

Btu/h

31,000 - 83,000

37,500 - 96,800

INSTALLATION DATA

Model

mini S24

mini S28

Gas supply connection

CH flow connection

22 compression*

CH return connection

22 compression*

Expansion vessel volume

litres

Pressure relief valve

Power consumption

150

170

Electrical supply

V/Hz

230/50

Fuse rating

Water content

litres

1.1

Maximum lift weight

Total packed weight

Flue terminal diameter

100

*For outputs exceeding 18 kW (60,000 Btu/h), 28 mm primary pipework will be required.

CLEARANCE DATA

The following clearances are required for installation, servicing and replacement of parts.

Front of boiler Left-hand side of boiler

Right-hand side of boiler Top of boiler

Bottom of boiler

450 mm

25 mm

50 mm

200 mm

200 mm*

*Minimum clearance required at bottom of boiler for servicing is 200 mm, additional clearance will be
required for installation, depending upon site conditions.

PIPEWORK CONNECTIONS AND PRODUCT DIMENSIONS

Flue pluming is a byproduct of efficiency. Please be aware of terminal positions to avoid
complaints (see pages 10-14, fluing options).

mini S-technical data

For full technical details please refer to the Installation and Servicing Instructions provided with the product.

Please note the following fluing options are relevant to all the mini boilers

previously mentioned in this brochure.

Horizontal concentric - 100mm diameter.

The horizontal flue system must have a fall of 0.5% away from the boiler.

Ideal mini fluing

HORIZONTAL FLUE

Flue

Part Number

Maximum straight flue length (mm)

Standard pack B

159909

Right
Left

750

Rear

Standard pack B

159909

Right

+ Extension pack D

158417

Left

1725

Rear

Standard pack B

159909

Right

4000 (24 kW)

+ 4 x Extension pack D

4 x 158417

Left

4000 (28 kW)

(+ 2 x Extension pack D - 32 kW)

(2 x 158417 - 32 kW)

Rear

2700 (32 kW)

Note:

Lengths are from centre line of boiler outlet to outside wall face.
Where extension D packs are cut to length, flared end connector must be retained.

HORIZONTAL FLUE WITH 1 x 90° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

Standard pack B

159909

Right

+ 90° Elbow

158418

Left

930

Rear

Standard pack B

159909

Right

3000 (24 kW)

+ 3 x Extension pack D

3 x 158417

Left

3000 (28 kW)

(+ 1 x Extension pack D - 32 kW)

(1 x 158417 - 32 kW)

Rear

1700 (32 kW)

Note:

Lengths are sum of all straight lengths between centre lines/outside wall.
Where extension D packs are cut to length, flared end connector must be retained.

Vertical concentric - 125 mm diameter

Our maximum flue length is 8.5 metres vertical (6 metres for the 32kW). Deduct 1

metre for each 90º bend and 0.5 metre for each 45º bend.

Note: For flue lengths above 3 metres a condensate drain and trap must be fitted.

The trap must be connected to a suitable waste pipe.

HORIZONTAL FLUE WITH 2 x 45° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

Standard pack B

159909

Right

+ 2 x 45º Elbow

2 x 158419

Left
Rear

990

Standard pack B

159909

Right

3000 (24 kW)

+ 3 x Extension pack D

3 x 158417

Left

3000 (28 kW)

(+ 1 x Extension pack D - 32 kW)

(1 x 158417 - 32 kW)

Rear

1700 (32 kW)

Note:

Lengths are sum of all straight lengths between centre lines/outside wall.
Where extension D packs are cut to length, flared end connector must be retained.

ROOF FLUE SYSTEM

Flue

Part Number

Maximum straight flue length (mm)

Roof flue kit

158421

Right

+ Weather collar

158431 / 158432*

Left

1360

Rear

Roof flue kit

158421

Right

+ Extension Pack, 125 mm diameter

158422

Left

2335

+ Weather collar

158431 / 158432*

Rear

Roof flue kit

158421

Right

+ 8 (maximum) x Extension Packs

158422

Left

8500 (24 kW)

125 mm diameter

8500 (28 kW)

+ Weather collar

158431 / 158432*

Rear

(+ 5 x Extension pack D - 32 kW)

(5 x 158417 - 32 kW)

6000 (32 kW)

Note:

158431: universal weather collar (suits any roof pitch).
*158432: flat roof weather collar.

Ideal mini fluing

ROOF FLUE SYSTEM WITH 2 x 45° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

Roof flue kit

158421

+ 7 (max.) x Extension packs,
125 mm diameter

158422

7500 (24 kW)

+ 2 x 45° Elbow, 125 mm diameter

2 x 158424

7500 (28 kW)

+ Weather collar

158431 / 158432*

(+ 4 x Extension pack D - 32 kW)

(4 x 158422 - 32 kW)

5000 (32 kW)

Note:

158431: universal weather collar (suits any roof pitch).
*158432: flat roof weather collar.
When fitting the 125 mm diameter vertical flue kits where the maximum straight flue length
exceeds 3 metres a condensate drain and trap are required. The trap must be connected to a
suitable waste pipe.

ROOF FLUE SYSTEM WITH 2 x 90° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

Roof flue kit

158421

+ 6 (max) x Extension packs,
125 mm diameter

158422

6500 (24kW)

+ 2 x 90° Elbow, 125 mm diameter

2 x 158424

6500 (28kW)

+ Weather collar

158431 / 158432*

(+ 3 x Extension pack D - 32 kW)

(3 x 158422 - 32 kW)

4000 (32kW)

Note:

158431: universal weather collar (suits any roof pitch).

*158432: flat roof weather collar.

When fitting the 125 mm diameter vertical flue kits where the maximum straight flue length
exceeds 3 metres a condensate drain and trap are required. The trap must be connected to a
suitable waste pipe.

VERTICAL EXTENSION

Permits horizontal flue section to be raised by 1.09 metres.

Flue

Part Number

Maximum straight flue length (mm)

Standard pack B

159909

4000 (24kW)

+ Vertical outlet kit

159917

4000 (28kW)

+ Appropriate Extension packs

158417

2700 (32kW)

Note:

Maximum flue length is combined horizontal and vertical.

HORIZONTAL TWIN-PIPE

Flue

Part Number

Maximum straight flue length (mm)

`Twin-pipe' flue kit, 80 mm diameter

158425

16000 combined

+ `Twin-pipe' flue extension pipes

158426

Twin-pipe - 80 mm diameter

Our maximum combined flue length is 16 metres. Deduct 1.65 metres for each 90º M&F

bend* and 0.9 metre for each 45º bend. Please note: For twinpipe flue lengths above 6

metres the flue restrictor ring must be removed. The flue system must have a fall of 0.5%

away from the boiler.

*90º F&F elbows are 2.75m reduction.

Note:

Minimum distance between air and flue terminals is 120 mm.

HORIZONTAL TWIN-PIPE WITH 4 x 45° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

`Twin-pipe' flue kit, 80 mm diameter

158425

+ `Twin-pipe' flue extension pipes

158426

14000 combined

+ 4 x 45º Elbow M & F

4 x 158429

HORIZONTAL TWIN-PIPE WITH 4 x 90° ELBOW

Flue

Part Number

Maximum straight flue length (mm)

`Twin-pipe' flue kit, 80 mm diameter

158425

+ `Twin-pipe' flue extension pipes

158426

12000 combined

+ 4 x 90º Elbow M & F

4 x 158427

Where vertical pipes are fitted to the flue system, whilst maintaining the maximum

straight flue lengths stated above, if the length of vertical flue exceeds 7 metres a

condensate drain and trap must be fitted at the lowest point of the system (see page

17 for available kits). The trap must be connected to a suitable waste pipe.

Arrangements can be made using 45 degree bends. The maximum flue length can

be calculated using the appropriate elbow resistances given at the top of this page.

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

15
14
13
12
11
10

9
8
7
6
5
4
3
2
1
0

ALLOWABLE LENGTHS FOR
THE AIR SUPPLY
AND FLUE GAS PIPES

mini C32 only

The previously shown mini range will

benefit from a wide variety of fluing

options, making it possible for the

installer to fit each unit safely and

unobtrusively in almost any situation.

The following information sets out the

alternatives that are available and

demonstrates the siting flexibility that

is an inherent part of all our boilers.

The Ideal mini range comes with a

choice of concentric or twinpipe

fluing options.

Twin-pipe - 80 mm diameter

Various twinpipe options are available

to assist in the termination of the flue

where the boiler is installed in a location

remote to an outside wall. These

options allow for separation of the air

supply from the pipe that discharges

the flue gases.

The maximum combined flue length is

16 metres, the following graphs

demonstrate the allowable lengths for

the air supply and flue gas pipes.

Maximum flue lengths

mini
C24 S24

8.5m

mini
C28 S28

8.5m

mini
C32

2.7m

6 m

0.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

10.0

11.0

12.0

13.0

x & y = metres of fluing

Flue exhaust

Air intake

Allowed values

Restr ictor

47mm

Ideal mini fluing options

ALLOWABLE LENGTHS FOR THE AIR SUPPLY AND FLUE GAS PIPES

mini C24, C28, S24 and S28

*Each 90° M & F elbow used is at
the expense of 1650mm of straight
flue run. Each 90° F & F elbow
used is at the expense of 2750mm
of straight flue run and each 45°
M & F elbow is used at the expense
of 900 mm of straight flue run.

HORIZONT

AL*

VER

TICAL*

Air intake (m)

Restrictor 50 mm

Refer to the following diagram for the model mini C32
Flue exhaust (m)

Allowed values

No Restrictor

siting flexibility

Minimum dimensions of flue terminal

positions

8/9

2/3

Siting flexibility

There are a substantial number of fluing options available with our

boilers, each giving excellent siting flexibility for almost all applications. These options

include components such as roof flue and powered vertical flue kits which ensure

that the installer encounters minimum restrictions.

Solutions for all applications

The Ideal mini range of fluing components has been planned to provide the installer

with a choice of options which is capable of covering every application.

FLUE COMPONENTS

Part No.

`B Pack' Standard flue 100 mm diameter

159909

`D Pack' Flue extension, 100 mm diameter, 975 mm long

158417

90º Elbow Kit, 100 mm diameter

158418

45º Elbow Kit, 100 mm diameter

158419

Vertical outlet kit

159917

Roof flue kit 125 mm diameter

158421

Vertical flue extension, 125 mm diameter, 1000 mm long

158422

90º Elbow kit, 125 mm diameter

158423

45º Elbow kit, 125 mm diameter

158424

`Twinpipe' flue kit, 80 mm diameter

158425

`Twinpipe' flue extension, 80 mm diameter

158426

90º Elbow Kit, 80 mm diameter, M&F

158427

90º Elbow Kit, 80 mm diameter, double F&F

158428

45º Elbow Kit, 80 mm diameter, M&F

158429

Condensate drain - 80 mm diameter pipe

158430

Condensate drain - 12 mm diameter pipe

158307

Weather collar - universal

158431

Weather collar - flat roof

158432

Condensate trap - 80 mm

158437

Slip Coupling - 80 mm diameter

201175

KEY TO ILLUSTRATION

Terminal position

Fan models
Min. spacing

Directly below, above or
along side of an openable
window, air vent or other
ventilation opening

300 mm

Below gutters, drain pipes
or soil pipes

75 mm**

Below eaves

200 mm**

Below balconies or car
port roof

300mm**

From vertical drain pipes
or soil pipes

60mm**

From an internal or
external corner or to a
boundary along side
the terminal

150mm**

Above adjacent ground,
roof or balcony level

300mm

From a surface or a
boundary facing a terminal

600 mm

From a terminal
facing a terminal

1200 mm

From an opening in a
car port into a dwelling

1200 mm

Vertically from a terminal
on the same wall

1500 mm

Horizontally from a
terminal on the same wall

300 mm

Vertical flue

Above a pitched or
flat roof

300 mm

From single wall face

600 mm

From corner wall faces

1000mm

Twin Flue Appliances

Centre distance between air
inlet and flue outlet ducts

120 mm

Note: not shown on diagram

Table corresponds to BS5440: Part 1 : 2000
except where marked*

**If a reduction down to 25mm is required
please ring the technical helpline for advice on
purchasing a Flue Kit with reduced terminal
clearance capability

Ideal mini extras

There are many extras and accessories

available for use with all the Ideal

appliances. All are competitively

priced and readily available.

Duct support brackets

Ideal Part No. 159238 80 mm

Ideal Part No

159239 100 mm

Ideal Part No. 159240 125 mm

LPG and NG conversion kits

Twin-pipe 90° Elbow Kit M & F

Painted white. 80 mm diameter.

Ideal Part No. 158427

45° Elbow Kit

Painted white.

60/100 mm diameter Ideal Part No. 158419
80/125 mm diameter Ideal Part No. 158424

Comprise of burner nozzles.

NG to LPG conversion kit Ideal Part No. 158435
LPG to NG conversion kit Ideal Part No. 158436

C32 only: NG to LPG - 200715

LPG to NG - 200716

Flue-Slip Coupling

80mm diameter - Ideal Part No. 201175.

90° Elbow Kit

Painted white.

60/100 mm diameter Ideal Part No. 158418
80/125 mm diameter Ideal Part No. 158423

Vertical outlet kit

Comprises extension flue duct and elbow.

Ideal Part No. 159917

90° Elbow Kit 80mm diameter F & F

Painted white. 80 mm diameter.

Ideal Part No. 158428

Twin-pipe 45° Elbow Kit M & F

Painted white. 80 mm diameter.

Ideal Part No. 158429

and accessories

Roof flue kit

80/125 mm diameter, comprises vertical

connector and roof flue terminal.

Ideal Part No. 158421

Twin-pipe flue extension

Cuttable 80 mm diameter, x 960 mm.

Ideal Part No. 158426

Electronic timer

7 day kit, Ideal Part No. 158306

24 hour kit, Ideal Part No. 200862

Condensate trap

Ideal Part No. 158437

Twin-pipe flue kit

80 mm diameter.

Ideal Part No. 158425

Vertical flue extension

Cuttable, 80/125 mm diameter

x 1000 mm long.

Ideal Part No. 158422

Stand-off kit

Comprises stand-off channel and fixings.

Ideal Part No. 158433

Condensate drain

Vertical 125 mm diameter and twin pipe

80 mm diameter kits available.

80 mm diameter Ideal Part No. 158430

125 mm diameter Ideal Part No. 158307

Weather collar flat roof

Ideal

Part No.

158432

Weather collar universal

Ideal Part No.158431

Flue pack D

Cuttable, 60/100 mm diameter

x 975 mm long.

Ideal Part No. 158417

Pre-piping frame

Comprises pre-piping frame,

isolating valves.

Ideal Part No. 158434

Application and usage

The Classic SE has been developed to be the best boiler for fully pumped and gravity

systems, either for new homes or for replacement and upgrade systems. Its attractive,

compact design along with flexible fluing options and ultra-quiet running also means that it

can be sited anywhere in the house, even in a bedroom.

The Classic SE in operation

The Classic SE incorporates a variable thermostat for central heating control which is

adjustable from 56°C to 82°C. The Classic SE range has outputs from 8.8 - 29.3kW

(30,000 - 100,000Btu/h), making it suitable for the majority of house types.

Classic SE FF

Designed for fully pumped systems.

Classic SE RS

The room sealed Classic SE RS is suitable for both fully pumped and combined gravity

DHW and pumped heating systems.

Classic Slimline SE

The Classic SE is available as a slimline model designed to meet specific developer needs.

The Classic Slimline SE fits inside a standard 500mm wide X 720mm high cupboard. Its

dimensions are H: 700 W: 380 D: 280. The Classic Slimline SE shares all of the features

and benefits of the Classic SE however fluing options are restricted to 1m horizontal.

The Classic Slimline SE is available in 4 models,

9 FF, 12 FF, 15 FF and 18 FF.

Gravity Hot Water

Pumped Central Heating

The Classic SE is a tried and tested boiler that offers unprecedented standards of

reliability due to its simple design and engineering. This has resulted in appliances

that are easily installed and that require minimum servicing and maintenance.

The Classic SE offers FF fluing options and is unique in the fact that it is the only

wall-hung cast iron boiler with an RS product offering. It is also worth noting that

propane gas versions are also available, in certain FF output models.

The Classic SE is now also available with a silver effect casing to blend with the most

contemporary homes.

Classic SE

SEDBUK rating

Fully Pumped Systems

The Classic SE heat-only wall-hung boiler

Classic SE - silver option

Classic SE FF-technical data

SEDBUK rating

PERFORMANCE DATA

The Ideal wall hung cast iron,
fan-flued boiler

Installation tips

Ideal recommend that a minimum

heating load of 10% of heating output

be controlled using a room thermostat,

leaving all other rooms capable of being

controlled by TRVs.

Siting options

Compact dimensions, flexible siting and

engineered for low turbulence and quiet

running.

Model

9 FF

12 FF

15 FF

18 FF

21 FF

24 FF

30 FF

15P FF

18P FF

24P FF

Output

8.8

11.7

14.7

17.6

20.5

23.4

29.3

14.7

17.6 23.4

Btu/h

30,000

40,000

50,000

60,000

70,000

80,000

100,000 50,000

60,000

80,000

Note: `P' as in 15P FF denotes propane gas model. All other models natural gas.

INSTALLATION DATA

Model

9 FF

12 FF 15 FF

18 FF

21 FF 24 FF

30 FF

15P FF

18P FF 24P FF

Gas supply connection

" (BSP female)

Flow connection

22 mm copper (except 21 FF, 24 FF, 30 FF, 24P FF 28 mm copper)

Return connection

22 mm copper (except 21 FF, 24 FF, 30 FF, 24P FF 28 mm copper)

Electrical supply

230V 50Hz (boiler power consumption 100W)

Fuse rating