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LOW HEIGHT FRAME
& HEADER KITS
EVOMAX
30 - 150
30P - 80P
When replacing any part on this appliance, use only spare parts that you can be
assured conform to the safety and performance specification that we require.
Do not use reconditioned or copy parts that have not been clearly authorised by Ideal.
For the very latest copy of literature for specification and maintenance practices visit our website
www.idealcommercialboilers.com where you can download the relevant information in PDF format.
February 2016
UIN 252427 A02
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Related Manuals for IDEAL DN50
Summary of Contents for IDEAL DN50
- Page 1 Do not use reconditioned or copy parts that have not been clearly authorised by Ideal. For the very latest copy of literature for specification and maintenance practices visit our website www.idealcommercialboilers.com where you can download the relevant information in PDF format.
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Page 2: Table Of Contents
7 Commissioning And Testing ........14 IMPORTANT THESE KITS MUST ONLY BE USED IN CONJUNCTION WITH LOW LOSS HEADERS IDEAL PROVIDE 3 OPTIONAL LOW LOSS HEADER KITS DN50 - UIN 209394 DN65 - UIN 209395 DN80 - UIN 252437 EVOMAX - Low Height Frame & Header Kits... -
Page 3: Introduction
UNPACKING Check the kit contents with the list below. Kit Contents Frame Water Header Hardware Pack Hardware Pack Pump Connection Misc DN50 1 off 1 off 1 off 1 off DN65 2 off 1 off 1 off 1 off 2 off... -
Page 4: General Description Of Systems
GENERAL DESCRIPTION OF SYSTEMS A single boiler system is defined as fitting one appliance on a single frame with a DN50 water header. A two and three boiler system (cascade) is defined as fitting two to three appliances on single frames that are bolted together and share a common water and gas header (DN65 &... - Page 5 Connection to the gas supply must be in accordance to with all the applicable regulations. A single frame and DN50 water header kit will require the gas inlet to be made up to the gas tap provided, connecting it to the inlet of the appliance.
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Page 6: System Components
2. Brass union " X " obtained in DN50 single boiler format, DN 65 two boiler 3. Safety relief valve 3 bar format or a DN 80 three boiler format. 4. 1 "... - Page 7 IMPORTANT POINTS Before commencing installation: MOUNTING FRAME(S) MUST STAND ON A FLAT AND LEVEL FLOOR. WHEN ASSEMBLING THE HEADER KIT THE HEADER MUST BE BOLTED TO THE FRAME BEFORE THE FLEXIBLE HOSE CONNECTIONS ARE MADE. EVOMAX - Low Height Frame & Header Kits...
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Page 8: Installation Drawings For Boiler Systems
INSTALLATION DRAWINGS FOR BOILER SYSTEMS 4.1 GENERAL The boiler systems are available in side by side format: • 1 to 3 boilers in a linear configuration, mounted on a free-standing frame. These boiler and cascade systems are sized to provide a flow and return differential of 20º∆T. 4.2 INSTALLATION DRAWING WITH 1 30-150 BOILER EVOMAX - Low Height Frame &... - Page 9 4.3 INSTALLATION DRAWING WITH 2 30-150 BOILERS 4.4 INSTALLATION DRAWING WITH 3 30-150 BOILERS EVOMAX - Low Height Frame & Header Kits...
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Page 10: Installation Procedure
INSTALLATION PROCEDURE 5.1 SIDE BY SIDE FRAME KIT MOUNTING PROCEDURE 1. Place the frame kit sections in the required position and bolt them together at the top and bottom with the bolts, nuts and washers provided. 2. Drill and fit the required floor bolt's (not provided) through the hole provided in the front of the frame feet. - Page 11 5.2 BOILER MOUNTING 1. As appropriate mount the boilers onto the frame kit. 2. Ensure the boiler bottom fixing bracket is screwed to the frame. 5.3 BOILER ASSEMBLY 1. Fit adaptor into the tee for flexible hose connection. 6. Fit gas connection & tap. 2.
- Page 12 5.4 HEADER ASSEMBLY 1. Check lower pump connection is fitted. 2. Check taps are operational. 3. Fit water header blanking flanges and gaskets. 5.5 FITTING THE GAS HEADER 1. Fit the blanking cap to the required end. 2. Fit ¾” female to 22 compression fitting to ¾” stub pipe on the side of the gas header.
- Page 13 (NOT SUPPLIED WITH FRAME & HEADER KIT) 1. Four threaded flanges are provided with the Evomax low height low loss header DN50 kit to enable its connection to the DN 50 water header. 2. Fit low loss header to the water header using the bolts and gaskets provided.
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Page 14: Electrical Connections
ELECTRICAL CONNECTIONS 1. Refer to the Installer Wiring Connection section in the boiler Installation Instructions for wiring details. 2. Ensure the boiler shunt pumps are wired to the boiler in order to ensure the boiler pump overrun facility is provided. COMMISSIONING AND TESTING 1. - Page 15 EVOMAX - Low Height Frame & Header Kits...
- Page 16 Technical Training The Ideal Boilers Technical Training Centre offers a series of first class training courses for domestic, commercial and industrial heating installers, engineers and system specifiers. For details of courses please ring: ........ 01482 498 432 Ideal is a trademark of Ideal Boilers.