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7 80-150 kW Frame & Header Kits Manual
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MATERIAL
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THIS DOCUMENT IS COPYRIGHT PROTECTED BY IDEAL BOILERS.
IT MUST NOT BE COPIED, REPRODUCED OR COMMUNICATED
TO ANY THIRD PARTY WITHOUT CONSENT OF IDEAL BOILERS.
THIS DRAWING REFERENCES A 3D FILE OF THE SAME
NAME AND UIN. ADDITIONAL DETAIL CAN BE GAINED
FROM THIS 3D FILE
2
2
3
3
4
4
4
REV.BY ECN No. DATE
ALL DIMENSIONS IN MM
DO NOT SCALE, IF IN DOUBT - ASK.
DRAWING VOID IF AMENDED MANUALLY
MATERIAL
DRAWN BY
CHECKED BY
ECN No.
FINISH
DATE
SCALE
NTS
FIRST
ANGLE
PROJECTION
THIS DOCUMENT IS COPYRIGHT PROTECTED BY IDEAL BOILERS.
IT MUST NOT BE COPIED, REPRODUCED OR COMMUNICATED
TO ANY THIRD PARTY WITHOUT CONSENT OF IDEAL BOILERS.
THIS DRAWING REFERENCES A 3D FILE OF THE SAME
NAME AND UIN. ADDITIONAL DETAIL CAN BE GAINED
FROM THIS 3D FILE
2
2
3
3
4
4
1
2
3
4
5
6
REV.BY ECN No. DATE
ALL DIMENSIONS IN MM
DO NOT SCALE, IF IN DOUBT - ASK.
DRAWING VOID IF AMENDED MANUALLY
MATERIAL
DRAWN BY
CHECKED BY
ECN No.
FINISH
DATE
SCALE
NTS
FIRST
ANGLE
PROJECTION
THIS DOCUMENT IS COPYRIGHT PROTECTED BY IDEAL BOILERS.
IT MUST NOT BE COPIED, REPRODUCED OR COMMUNICATED
TO ANY THIRD PARTY WITHOUT CONSENT OF IDEAL BOILERS.
THIS DRAWING REFERENCES A 3D FILE OF THE SAME
NAME AND UIN. ADDITIONAL DETAIL CAN BE GAINED
FROM THIS 3D FILE
2
2
3
3
4
4
1
2
3
3
4
5
6
7
REV.BY ECN No. DATE
ALL DIMENSIONS IN MM
DO NOT SCALE, IF IN DOUBT - ASK.
DRAWING VOID IF AMENDED MANUALLY
MATERIAL
DRAWN BY
CHECKED BY
ECN No.
FINISH
DATE
SCALE
NTS
FIRST
ANGLE
PROJECTION
THIS DOCUMENT IS COPYRIGHT PROTECTED BY IDEAL BOILERS.
IT MUST NOT BE COPIED, REPRODUCED OR COMMUNICATED
TO ANY THIRD PARTY WITHOUT CONSENT OF IDEAL BOILERS.
THIS DRAWING REFERENCES A 3D FILE OF THE SAME
NAME AND UIN. ADDITIONAL DETAIL CAN BE GAINED
FROM THIS 3D FILE
2
2
3
3
4
4
1
2
3
4
5
6
7
8
9
3
2
1
5
3.6 INSTALLATION AREA AND DIMENSIONS
Care must be taken to ensure adequate access for boiler / cascade system installation and servicing.
A minimum of 450 mm clearance must be provided from the front of the installed boilers in cascade to facilitate boiler servicing.
Additional clearance must also be considered in the event of boiler replacement.
Consideration to connecting heating flow and return pipework, gas supply and condensate drainage must be given. Routing of the
condensate drain must be made to allow a minimum fall of 1 in 20 away from the installed boilers in cascade, throughout its length.
Adequate room above the boilers must be provided to install and service the boiler flue system. Further information with respect to
flue and condensate drain connection is provided in the installation and servicing instructions provided within the boilers packaging
carton.
FLOW RETURN
3.5 BOILER CONNECTION KITS
The connection kit contains the following components:
1. Boiler return leg complete with isolating valve, pump, non return valve, drain cock and fibre seals.
2. Boiler flow leg complete with isolating valve, pressure relief valve and fibre seals.
3. Header blanking flanges, fasteners and gaskets.
4. Mixing header fasteners and gasket.
LEGEND
1. Isolation Valve
2. Boiler Flow Flexible
Connection
3. Pump Union
4. Pump inc Gaskets
5. Non Return Valve
6. 1 ¼” x 1 ¼” x ¾” Tee
7. Drain Cock
LEGEND
1. Isolation Valve
2. 1 ¼” Male/Female Swivel
Elbow
3. Boiler Flow Flexible
Connection
4. 1 ¼” Male Parallel/Taper
Hex Nipple
5. 1 ¼” x 1 ¼” x ¾” Tee
6. ¾” Taper Plug
LEGEND
1. Isolation Valve
2. 1 ¼” Male/Female Mac
Union
3. Boiler Flow Flexible
Connection
4. Pump inc Gaskets
5. Flange Pump Adapter
6. 1 ¼” Male Parallel/Taper
Hex Nipple
7. Non Return valve
8. 1 ¼” x 1 ¼” x ½” Tee
9. Drain Cock
LEGEND
1. Isolation Valve
2. Boiler Flow Flexible
Connection
3. 1 ¼” Male Parallel/Taper
Hex Nipple
4. 1 ¼” x 1 ¼” x ¾” Tee
5. ¾” Taper Plug
Figure 1. DN 80
Figure 2. DN 100