FireBird Enviromax Popular C26 Technical Manual Download Page 3

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Foreword & IntroduCtIon

We would like to thank you for purchasing a 
high efficiency Firebird condensing domestic 
central heating boiler. This instruction manual 
is produced for the reference and guidance of 
qualified installation engineers such as those 
who are OFTeC registered. eU legislation governs 
the manufacture, operation and efficiency of all 
domestic central heating oil boilers. Our boilers 
and burners are supplied as matched units, 
tested and approved to OFTeC Standard OFS 
al00.

Firebird Heating Solutions are full manufacturing 
members of OFTeC (Oil Firing Technical 
association) and are participating in its boiler 
testing and approvals programme to comply 
with OFS a100 and eC efficiency Directive.

You should ensure that all installation, 
servicing and commissioning works are 
carried out by a competent person, such as 
one registered by OFTEC. It should be noted 
that it is the responsibility of the Installer/
Householder to ensure that the boiler is 
properly commissioned. Failure to do so may 
invalidate the boiler warranty.

SErvICIng
The boiler requires servicing on an annual basis 
to ensure it maintains its efficiency, continues 
to perform reliably and as a regular check on 
its built-in safety features. It is important that 
servicing should be conducted by a competent 
engineer, such as one who is OFTEC trained 
and registered.

All appropriate OFTEC manuals and BS 
Standards should be studied and their 
requirements  adhered  to  and  used  in               
conjunction  with  these  instructions.  This        
manual includes a list of some BS Standards 
and Building regulations.

OFTeC is conducting training and registration 
of  engineers  and  this  is  to  be  commended,  as         
reading of this manual alone for installation and 
servicing procedures cannot replace the critical 
advantage  provided  by  training  and  years  of       
experience.

Firebird domestic condensing boilers are highly 
efficient and are all erP a rated (energy related 
Products). They use less fuel and have lower 
running costs than non-condensing boilers. 
Because of their increased efficiency they emit 
less carbon dioxide than non-condensing 
boilers, which will contribute to efforts to reduce 
global warming. The incredible efficiency of 
the Firebird condensing boiler is due to the 
development of a single boiler unit with two 
unique heat exchanger units. This gives an 
exchange surface greater than non-condensing 
boilers.

This additional surface area increases the 
amount of heat extracted from the combustion 
process and thus reduces the heat wasted to 
atmosphere. So much heat is extracted from 
the combustion gases that their water vapor 
element condenses into liquid form, releasing 
the latent heat that was used to create the vapor 
in the first place. It is this heat gain that gives the 
condensing boiler its significant advantage over 
a non-condensing model. In order to enable 
this high level of heat extraction to take place, 
the water in the boiler’s heat exchanger must 
be cooled down to about 55°C or less, this 
means that the boiler is working at its maximum 
efficiency

The condensate produced is often mistakenly 
considered to be highly acidic. In fact the acidity 
of condensate from a Firebird condensing boiler 
will be found to be as low, if not lower, than that 
of vinegar.

The Firebird condensing boiler even when not 
working in condensing mode will still operate 
at extremely high efficiencies making it suitable 
for  fitting  to  an  existing  heating  system  without          
alteration to the radiator sizes.

the  burner  is  factory  set  for  use  with           
diesel 35 second gas oil. the burner will 
require commissioning as described in the 
commissioning section of this manual due to 
flue configurations and load conditions.

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Summary of Contents for Enviromax Popular C26

Page 1: ...This manual must remain with the householder once installation is complete HEATING SOLUTIONS ENVIRONMENT INNOVATION TECHNOLOGY Technical Manual Condensing BoileR...

Page 2: ...mbustion Air Requirements 14 3 5 Liquid Fuel Supply 15 4 SYSTEM Condensing BOILER 4 1 End User Information 16 4 2 Installer Guidelines 19 4 3 Technical Details 21 5 SYSTEMPAC Condensing BOILER 5 1 End...

Page 3: ...ace the critical advantage provided by training and years of experience Firebird domestic condensing boilers are highly efficient and are all ErP A rated Energy related Products They use less fuel and...

Page 4: ...be sought following eye contact or prolonged reddening of the skin The small quantities of adhesives and sealants used in the product are cured They present no known hazards when used in the manner fo...

Page 5: ...ook Four Oil fired appliance system installation requirements Copies of British Standards may be purchased direct from BSI Customer Services 389 Chiswick High Rd London W4 4AL Tel 44 0 345 0869001 Int...

Page 6: ...in an unheated garage should not exceed 3 meters and Should be lagged with water proof insulation to prevent freezing Boiler Sealed Condensate Drain Discharge Pipe 75mm Soak Away Lime Stone Chippings...

Page 7: ...STANDARDS REGULATIONS Condensate Disposal Condensate Trap Fitting 1 Push washer into trap socket and screw trap onto boiler socket 2 Push flexible pipe onto trap socket 3 Final assembly Washer S S tr...

Page 8: ...3 3 1 STANDARDS REGULATIONS Condensate Disposal System No 2 Condensate Pump Indent Order Condensate PUMP kit is available as an optional extra 8...

Page 9: ...B C D K F F L N O P H J Boundary Boundary F Q Q Q Q Q Q Q R Pressure Jet Location Appliance Burner Type Condensing UK A Directly below an opening airbrick opening window etc 1000mm B Horizontally to a...

Page 10: ...or low level flue and low level balanced flue discharge when tested to BS EN 303 1 5 Terminating positions must be at least 1 8m distant from a fuel storage tank unless a wall with at least 30 minutes...

Page 11: ...disperse vapours 3 The effect of the moisture generated must be considered in relation to the possible corrosion of metal parts it might reach and to the possible formation of ice on pathways in freez...

Page 12: ...sing birdguard System 35 clamp plate System 35 clamp plate System 35 flexible liner suitable for condensing applications System 35 adaptor 500mm Adjustable length Boiler adaptor Condensing boiler Cond...

Page 13: ...ax length 6m Overall length must take into account bends where 45 bend 0 5m length and 90 bend 1m length INSTALLATION INSTRUCTIONS SUPPLIED WITH ALL FLUE KITS Elbows 45 90 Adjustable extensions 305 42...

Page 14: ...photocell has stopped a burner 1 Ensure that the gasket door is sealed correctly to the boiler 2 Ensure that the burner collar is in place If you see that the burner collar and surrounding area is ge...

Page 15: ...allow household waste or hot ashes container in vicinity of oil storage tank or boiler flue outlet 15 Flexible Oil Pipe s Two flexible burner Diesel hoses are supplied with the boiler which must be w...

Page 16: ...the event of the control thermostat failing and keeps the boiler safe The safety high limit thermostat will shut the boiler off and will require the limit button to be pushed to restart the boiler It...

Page 17: ...ING The boiler thermostat control and safety system is not designed and must not be relied on to protect plastic pipe from overheating Additional measures must be incorporated into the system pipework...

Page 18: ...e measured in bar equals static head of system measured in bar plus 0 3 Sealed Heating Circuit The system must comply with BS 7074 Part 1 and BS 5449 Part 1 with a maximum water temperature of 80 C A...

Page 19: ...n Mains cold water is supplied through the boiler drain fill valve Heating Circuit This is the heating system including the boiler which is filled from the mains supply via a flex filling loop to a pr...

Page 20: ...to operate the post purge function on the burner when applicable If a permanent live supply is not provided the burner will not operate Mains Burner Limit Lockout WIRING Electrical Supply The boiler a...

Page 21: ...Condensing output range Weight kg Dimensions mm H W D A B C E F G I J K L C26 System Condensing 26kW 148 856 555 618 760 231 165 210 580 648 341 78 62 93 C35 System Condensing 35kW 151 856 555 618 760...

Page 22: ...pocket ACC003PKT ACC003PKT 8 1 Condensate trap ACC000TRP ACC000TRP 9 1 Condensate hose ACC000FLX ACC000FLX 10 1 Heat deflector ACC000HTD ACC000HTD 11 1 Air hose ACC000SSH ACC000SSH 12 1 Control panel...

Page 23: ...mm dia plastic pipe 22 mm dia plastic pipe Circulating Pump 25 60 25 60 Integral Expansion Vessel Normal Capacity 12 litres 12 litres Expansion Vessel Pre charge Pressure 1 bar 1 bar Low Pressure Wate...

Page 24: ...the event of the control thermostat failing and keeps the boiler safe The safety high limit thermostat will shut the boiler off and will require the limit button to be pushed to restart the boiler It...

Page 25: ...IPING The boiler thermostat control and safety system is not designed and must not be relied on to protect plastic pipe from overheating Additional measures must be incorporated into the system pipewo...

Page 26: ...ure measured in bar equals static head of system measured in bar plus 0 3 Sealed Heating Circuit The system must comply with BS 7074 Part 1 and BS 5449 Part 1 with a maximum water temperature of 80 C...

Page 27: ...on Mains cold water is supplied through the boiler drain fill valve Heating Circuit This is the heating system including the boiler which is filled from the mains supply via a flex filling loop to a p...

Page 28: ...otection It is also required to operate the post purge function on the burner when applicable If a permanent live supply is not provided the burner will not operate WIRING Electrical Supply The boiler...

Page 29: ...J A L E F G K B Model Systempac Condensing output range Weight kg Dimensions mm H W D A B E F G I J K L C26 Systempac Condensing 26kW 160 945 597 651 795 242 92 633 44 271 133 121 236 C35 Systempac C...

Page 30: ...at pocket ACC003PKT ACC003PKT 8 1 Condensate trap ACC000TRP ACC000TRP 9 1 Condensate hose ACC000FLX ACC000FLX 10 1 Heat deflector ACC000HTD ACC000HTD 11 1 Pressure vessel ACC012PVL ACC012PVL 12 1 Insp...

Page 31: ...es 24 litres Flue Indoor Boilers Balanced Flue Assembly 125 5 mm dia 125 5 mm dia Max Low Level Flue Length 1 5m 1 5m Max High Level Balanced Flue Length 6m 6m Heating System Sealed Fit in accordance...

Page 32: ...done with the boiler in the condition it is going to be operating at that is if a balanced flue is installed the air hose is fixed on the burner In the case of a Slimline Heatpac ensure that the door...

Page 33: ...lear of all foreign matter Refill the system and again vent at all points as described Examine the complete system for water leaks having pressurised it to 1 2 5 bar Correct any leaks then check opera...

Page 34: ...leaks Draw off any accumulated water and sludge from the tank by opening the drain valve Turn off the diesel supply and remove the filter bowl then wash the element clean with diesel Fit a new element...

Page 35: ...nt qualified engineer using the correct installation and test equipment must carry out installation and commissioning 5 This warranty does not cover special incidental or consequential damages injury...

Page 36: ...Valve Location Condensate Trap where fitted Condensate Trap Piped to Drain Condensate Trap Primed Float and Condensate Trap in Place Check Flue Seals Deflector Plate and Baffles Graphite Door Seal and...

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Page 40: ...e the specification of our products at any time and be without obligation to make similar changes in products previously produced MLOBNZEB000 For further information on Firebird products please contac...

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