The Whie Boiler Company WH 100 Instructions For Use Installation And Servicing

High efficiency condensing combination boiler

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THE WHITE BOILER COMPANY

Instructions for Use

Installation and Servicing

To be left with the user

HIGH EFFICIENCY

CONDENSING

COMBINATION BOILER

WH 100 (T)

WH 130 (T)

Natural Gas (G20) I

G.C. No.

LPG (G30-G31) I

G.C. No.

Technical and illustrative data are not binding and can be modiﬁ ed without prior notice.

The descriptions and illustrations in the present booklet are for guideline purposes only.

CHARTISTS WAY, MORLEY, LEEDS, LS27 9ET

TEL. 0044( 0)113 252 7007

Website : www.ravenheat.co.uk - E-mail : sales@ravenheat.co.uk

- II

2H3+

- II

2H3+

THE WHITE BOILER COMPANY

a Ravenheat Group Company

FAX: 0044 (0)113 238 0229

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Page 1: Instructions For Use
THE WHITE BOILER COMPANY Instructions for Use Installation and Servicing To be left with the user HIGH EFFICIENCY CONDENSING COMBINATION BOILER WH 100 (T) WH 100 (T) WH 130 (T) WH 130 (T) Natural Gas (G20) I - II 2H3+ G.C.
Page 2: Installer Notification Guidelines
INSTALLER NOTIFICATION GUIDELINES A change to Building Regulations (England and Wales) requires the installer to notify when installing a heating appliance, as from 1st April 2005. Install and commission this appliance to manufacturers' instructions Complete the Benchmark Checklist Competent Person's Choose SELF CERTIFICATION SCHEME BUILDING CONTROL...
Page 3 HIGH EFFICENCY CONDENSING BOILER FOR CENTRAL HEATING AND DOMESTIC HOT WATER This new super high efﬁ cient turbo-modulating boiler is designed to meet domestic hot water and central heating requirements at super high efﬁ ciency, unheard of only a few years ago. POSITION The appliance is extremely versatile as it can be ﬁ...
Page 4: Table Of Contents
SECTIONS PAGE TABLE OF CONTENTS INTRODUCTION DESCRIPTION AND SEQUENCE TECHNICAL DATA GENERAL REQUIREMENTS INSTALLATION COMMISSIONING SERVICING INSTRUCTIONS REPLACEMENT OF PARTS FAULT FINDING ELECTRICAL SYSTEM DIAGRAM SPARE PARTS BENCHMARK COMMISSIONING CHECKLIST DETAILS GENERAL LAYOUT Fig. 1 1 - Condensate drain 12 - Diverter valve motor 23 - Flue temperature sensor 2 - Gas valve 13 - CH return...
Page 5: Condensate Drain
OPERATING SCHEME Fig. 2 1 - Condensate drain 10 - Fan 19 - Low water pressure 2 - Burner 11 - Heat exchanger switch 3 - Flue gas exhaust manifold 12 - CH return 20 - Diverter valve motor 4 - Flue temperature sensor 13 - Gas valve 21 - DHW sensor 5 - Commisioning manual air vent...
Page 6 INTRODUCTION SECTION 1 etc , with the heating circuit fully charged The boiler is designed for the production above 1 bar, so as to operate the low of central heating and domestic hot water water sensor device the boiler will start combined in one unit.
Page 7: Overall Dimension
2.4.4 When D.H.W. is no longer called for the boiler Domestic hot water mode will automatically return to the central heating mode. 2.4.1 The heat exchanger in the D.H.W. circuit is 2.4.5 Select summer/winter switch (Fig.33) in a stainless steel plate heat exchanger water summer position.
Page 8 TECHNICAL DATA SECTION 3 WH 100 (T) TABLE 1/A NATURAL GAS (G 20) І - П 2H3+ NOMINAL HEAT INPUT NET QMS 24.5 kW MINIMUM HEAT INPUT NET 6.8 kW NOMINAL HEAT OUTPUT 24.1 kW NOMINAL HEAT OUTPUT CONDENSING 26.5 kW MINIMUM HEAT OUTPUT 6.7 kW...
Page 9 TECHNICAL DATA SECTION 3 WH 100 (T) TABLE 1/B LPG (G 30 - G 31) І - П 2H3+ NOMINAL HEAT INPUT NET QMS 24.5 kW MINIMUM HEAT INPUT NET 6.8 kW NOMINAL HEAT OUTPUT 24.1 kW NOMINAL HEAT OUTPUT CONDENSING 26.5 kW...
Page 10 TECHNICAL DATA SECTION 3 WH 130 (T) TABLE 1/C NATURAL GAS (G 20) І - П 2H3+ NOMINAL HEAT INPUT NET QMS 29.6 kW MINIMUM HEAT INPUT NET 7.8 kW NOMINAL HEAT OUTPUT 29.0 kW NOMINAL HEAT OUTPUT CONDENSING 32.0 kW MINIMUM HEAT OUTPUT 7.6 kW MINIMUM HEAT OUTPUT CONDENSING...
Page 11 TECHNICAL DATA SECTION 3 WH 130 (T) TABLE 1/D LPG (G 30 - G 31) І - П 2H3+ NOMINAL HEAT INPUT NET QMS 29.6 kW MINIMUM HEAT INPUT NET 7.8 kW NOMINAL HEAT OUTPUT 29.0 kW NOMINAL HEAT OUTPUT CONDENSING 32.0 kW MINIMUM HEAT OUTPUT 7.6 kW...
Page 12 BSEN12828 BSEN12831 NOTE: BSEN14336 The White Boiler Company WH 100/130 combi BS5546: Installation of gas hot water boiler has been tested and examined by BSI, supplies domestic purposes and is certified to comply with PrEN 483 and (2ndFamily Gases).
Page 13 The flue must be installed in accordance with provided it is modified accordingly Samples the recommendations of BS 5440: Part 1. of the WH 100/130 combi boiler have been examined by B.G. Technology Notified Body, IMPORTANT NOTES and is certified to comply with the essential For greater ﬂ...
Page 14 Fig.5...
Page 15 IMPORTANT NOTICE: If the ﬂ ue terminates to ensure air is carried naturally to air release below a balcony, above the ground, above points and water flows naturally to drain taps. a ﬂ at roof to which people have access, then It should be ensured as far as possible that a suitable terminal guard must be ﬁ...
Page 16 4.8.6 Draining tap Fig.7 These must be located in accessible positions to permit the draining of the whole system. The taps must be at least 15 mm nominal size and manufactured in accordance with BS 2870 1980. 4.8.7 Air release points These must be fitted at all high points where air will naturally collect, and must be sited to facilitate complete filling of the system.
Page 17 SIZING OF ADDITIONAL EXPANSION VESSEL: TABLE 2 Deduct from the value given in the table the 7 litre vessel supplied. Safety valve setting (bar) Vessel charge pressure (bar) Initial system pressure (bar) Total water EXPANSION VESSEL VOLUME (LITRES) content of system Litres 13.7 10.3...
Page 18 INSTALLATION 4.8.12 Hard water areas SECTION 5 If the area of installation is recognized as hard WARNING water, it is recommended that a suitable water treatment device is installed in the mains. 5.1.1 It is MOST IMPORTANT that this appliance is The water hardness can be determined by using installed in a VERTICAL POSITION, with the the standard test paper or by referring to local...
Page 19 IMPORTANT: Please, lubricate the internal part of the seals before being fitted. OPTIONAL EXTRAS: (See Table 4 page 20) HORIZONTAL FLUE KIT BOX CONTAINING (Fig 10): Generally speaking,oils and greases are not 59 - Rubber seal Ø 60 suitable for the “peroxide -EPDM”, 56 - Rubber seal Ø...
Page 20 OPTIONAL EXTRAS: PLUME MANAGEMENT KIT (Fig 12) FLUE EXHAUST DEFLECTION BEND (Fig 12a) Max 6000 mm ﬂ ue extension duct as an extra cost Flue exhaust deﬂ ection bend are also available. only when requested to reduce pluming nuisance These come in both 45° and 90° degree versions. of condensation from 60/100 horizontal concentric These bends ﬁ...
Page 21 INSTALLING THE APPLIANCE FOR REAR FLUE OUTLET (Fig. 13 15 16 17 18 19). FOR APPLIANCE CLEARANCES SEE 4.3.1 AND FIG. 5. 5.5.1 Use adhesive tape to attach the template to the wall, making sure that the centre line is vertical and that the distance clearance is no less than that shown in Fig.
Page 22 5.6.2 Positioning the elbow towards the required direction on the boiler. 5.6.3 Make sure that rubber seal Ø 60 is locate into the elbow. 5.6.4 If using horizontal flue duct and it is too long it can be shortened. Should it be necessary to cut the flue always.Cut equal amounts from both inner and outer pipes.
Page 23 COMPLETING BOILER INSTALLATION 5.7.1 Reassemble the outer casing (sect 5.4) in reverse order. Fig.16 5.7.2 IN LINE FLUE BEND Measure the distance between the flue bends or the flue/terminal assembly. The measurements Fig 15 should be taken from the outer edge of the flue and bend (Fig.
Page 24 5.7.3 VERTICAL FLUE INSTRUCTION ONLY (Fig. 20-21-22) SEE FIG. 5 FOR PERMISSIBLE FLUE POSITION IN LINE FLUE BEND - 1000 mm MUST BE DEDUCTED FROM OVERALL LENGTH FOR EACH 90° BEND OBTUSE FLUE BEND -500 mm MUST BE DEDUCTED FROM OVERALL LENGTH FOR EACH 135° BEND. The vertical flue kit is intended for use where L + L = 8m Max a horizontal flue outlet is not possible or desired.
Page 25 Cut a 105 mm diameter hole through the ceiling and/or Starting at the appliance end, assemble the roof, at the point previously marked. extension duct sections, making each inner and Fit a roof flashing slate to the roof, available from The outer (flue) joint by inserting the spigot end into the White Boiler Company.
Page 26 ﬁ xing instructions of the twin ﬂ ue eccentric ﬂ ue duct systems only. Fig. 25 When ordering twin ﬂ ue it must be stated for WH 100/130 range. Typical installation procedures are illustrated by drawings. Remove the front panel of the case(sect.8.1).
Page 27 IMPORTANT: - See Fig. 5 for terminal clearances. - The pressure loss see table 3. IMPORTANT NOTICE: - inlet and exhaust terminals must never be installed on opposite walls of the building (PrEN 483). - If the ﬂ ue terminates less than 2 m above a balcony, above the ground, or above a ﬂ...
Page 28 INSTALLATION INSTRUCTIONS FOR CONCENTRIC 80/125 FLUE SYSTEM 5.9.1 The vertical 80/125 flue kit is intended for use where a horizontal 60/100 flue outlet is not possible or desired. The vertical flue can be used either with a flat roof or a pitched roof (maximum pitch 60°). Where a straight vertical flue is not possible or desired, an offset vertical flue can be used in conjunction with a side horizontal flue extension...
Page 29 5.10 ASSEMBLE BOILER 5.10.1 Fitting valve pack Remove plastic caps from boiler connection and fit valves as per Fig. 31 using washers provided. It is recommended fixing the valve pack before installing the boiler on the wall. 5.11 GAS CONNECTION (Fig. 31) 5.11.1 A minimum working gas pressure of 20 mbar (8 in w.g.) must be available at the boiler inlet at...
Page 30 5.14 SAFETY VALVE DISCHARGE The drain pipe should have a fall of a least 2.5° away from the boiler. Condensate should, 5.14.1 The safety valve is located to the rear if possible be discharged into the household (15 mm copper) to permit a discharge pipe internal drainage system.
Page 31 3 - TERMINATION TO SOAK AWAY 4 - TERMINATION TO DRAIN / GULLY It is essential that all external controls 5.16 CONVERTING APPLIANCE are VOLT FREE. DIFFERENT GAS TYPES Factory fitted internal wiring must not be disturbed when wiring external controls. 5.16.1 Boilers are factory set to work for use - To gain access to the electrical box remove...
Page 32 POSITION OF WATER AND GAS CONNECTIONS Fig. 32 INSTRUMENT PANEL Fig. 33...
Page 33 - Continue filling the system until 1.5 bar COMMISSIONING register on gauge. Then turn off the filling SECTION 6 points stopcock. Each boiler has been through a rigorous - Inspect the system for water soundness operational procedure at our factory and and remedy any leaks discovered.
Page 34 - Turn control knob (Fig.33) down to Unscrew the test sample screw on the boiler its minimum setting. elbow bend (Fig.10 item 60). Measure the - Push the power main switch to on (Fig.33) level of CO . Check the reading against the - The digital display will show water set point corresponding value in sect.3 TECHNICAL temperature in central heating.
Page 35 ATTENTION IT IS A CONDITION OF THE MANUFACTURERS WARRANTY THAT THE BENCHMARK COMMISSIONING CHECKLIST IS FULLY COMPLETED AND LEFT WITH THE APPLIANCE Once the process of commissioning the boiler is complete, the commissioning engineer MUST complete his section in the Benchmark log book.
Page 36 6.12.3 CHECKING MAX/MIN. FAN SPEED RATIO BETWEEN FAN SPEED AND HEAT INPUT (see tables 5/A and 5/B). 6.12.4 To check max fan speed, place the jumper on JP16, and select the summer/ winter switch in winter position (DHW tap open). See sect. 6.14.1 and fig. 39. To check min fan speed, place the jumper on JP16, and select the summer/ winter switch in summer position (DHW...
Page 37 - The operation of the boiler including 6.13 KEEP HOT (Fig. 38). the use and adjustment of ALL system controls which should be fully explained The boiler comes with an optional keep to the Householder. This then ensures the hot facility. greatest possible fuel economy consistent This can be switched on by placing the with household requirements of both...
Page 38: Gas Inlet
SERVICING INSTRUCTIONS SECTION 7 In winter position, with heating operating, it is possible to set the maximun CH power by R9 The White Boiler Company is a member of the trimmer. In DHW operation, it is possible to set the Benchmark initiative and fully supports the aims of the maximum DHW power by R19 trimmer.
Page 39 - IMPORTANT: After completing To ensure continued efficient operation of servicing or replacement of gas carrying the appliance it is necessary to carry out components it is essential that a test for servicing and cleaning at regular intervals. gas soundness is always carried out along The frequency of cleaning will depend upon with functional checks in operation.
Page 40 REPLACEMENT OF PARTS SECTION 8 GENERAL 8.1.1 Replacement of parts must be carried out by a competent person. 8.1.2 Before replacing any parts the boiler should be isolated from the mains electric supply and the gas should be turned off at the service cock on the boiler.
Page 41 8.4.3 Detach power supply cables to fan (Fig.42). REMOVE/REPLACE HEAT The fan and the manifold can then be remove EXCHANGER. from the boiler. 8.6.1 Remove front casing (sect 8.1.4) and the 8.4.4 To separate the fan from manifold remove bottom, left and right side panels. the two retaining bolts and the three screws retaining the air/gas mixture plate 8.6.2...
Page 42 TO REMOVE/REPLACE GAS VALVE . 8.7.4 Remove the electrical plug from the gas (Fig.46). valve and unscrew the four screws to the gas inlet pipe. 8.7.1 Remove front casing (sect 8.1.4). Remove the bottom panel and the left side 8.7.5 Remove the gas valve.
Page 43 REMOVE/REPLACE PLATE HEAT EXCHANGER (Fig. 48-49). Fig.48 8.9.1 Remove front casing (sect 8.1.4). Remove the bottom panel. 8.9.2 Follow instruction to drop down control box sect. 8.20. 8.9.3 Close off on/off valves for CH circuit and DHW circuit and drain the boiler and drain hot water from the lowest hot water tap.
Page 44: Drain Point
8.14 TO REMOVE/REPLACE AUTOMATIC AIR VENT (Fig. 51). 8.12 TO REMOVE/REPLACE C.H. DIVERTER VALVE. 8.14.1 Remove front casing (sect 8.1.4). Remove the bottom panel and the right 8.12.1 Remove front casing (sect 8.1.4). side panel. Remove the bottom panel and the right side panel.
Page 45 8.16 TO REMOVE/REPLACE OVERHEAT THERMOSTAT (Fig. 1 item 25). 8.16.1 Remove front casing (sect 8.1.4). 8.16.2 Remove the two wires that connect to the overheat thermostat. Fig.52 8.16.3 Unscrew the thermostat to the heat exchanger and remove. 8.16.4 Replace in reverse order. 8.17 TO REMOVE/REPLACE LOW WATER OR DIFFERENTIAL PRESSURE SWITCH...
Page 46 8.21 TO REMOVE/REPLACE CONTROL BOARD (Fig.59). 8.21.1 Remove front casing (sect 8.1.4). Remove instrument panel (sect. 8.19.2 to 8.19.3). 8.21.2 Detach the connectors from the board. 8.21.3 Detach the PCB board from its base by unscrewing the four securing screws. (Fig.
Page 47 8.25 TO CLEAN AND REMOVE/REPLACE 8.24 TO REMOVE/REPLACE THE MAIN CONDENSING TRAP (Fig.60). SWITCH (Fig. 33). 8.24.1 Remove front casing (sect 8.1.4) and 8.25.1 Remove front casing (sect 8.1.4). Remove the bottom panel and the left push the retaining latches and remove side panel.
Page 48 Fig.60 8.27 TO REMOVE/REPLACE FLUE TEMPERATURE SENSOR (Fig. 61). 8.27.1 Remove front casing (sect 8.1.4). 8.27.2 Detach the electrical plug and unscrew the sensor. 8.27.3 Replace in reverse order. 8.26 TO REMOVE/REPLACE THE WATER PRESSURE GAUGE (Fig. 51). 8.26.1 Remove front casing (sect 8.1.4). Remove the bottom panel and the right side panel.
Page 49 FAULT FINDING CENTRAL HEATING SECTION 9 Before trying to operate the boiler make sure that: - All gas supply cocks are open and the gas supply has been purged of air. - The heating system pressure is at least 1 bar min to 1.5 bar Max. - Main Switch on.
Page 50: Dhw Sensor
FAULT FINDING DOMESTIC HOT WATER Before continuing it may be necessary to see Central Heating Fault Finding (Sect.9): - All gas supply cocks are open and the gas supply has been purged of air. - The heating system pressure is at least 1 bar min to 1.5 bar Max. - Main Switch on.
Page 51 ELECTRICAL SYSTEM DIAGRAM SECTION 10 Fig. 61...
Page 52 SPARE PARTS SECTION 11...
Page 53: Plate Heat Exchanger
THE WHITE BOILER COMPANY WH 100/130 (T) HIGH EFFICIENCY CONDENSING COMBINATION BOILER SHORT LIST OF SPARE PARTS AND FLUE ACCESSORIES Pos. Part. No. G.C. Description Part. No. PAN110200 Instrument panel INT110051 Main - Summer/Winter switch POT110050 DHW / CH Potentiometer assembly...
Page 54 Pos. Part. No. G.C. Description Part. No. RIV110050 Flow detector switch TER050050 D.H.W. sensor PRE050101 Low water pressure switch PRE110150 Differential pressure switch GRU110101 Return manifold Plume Management Kit (page 20) Part. No. Description TER110101 1 metre high plume kit CUR110050 45°...
Page 55 THE WHITE BOILER COMPANY a Ravenheat Group Company Chartists Way, Morley, Leeds, LS27 9ET Telephone : 0044(0)113 252 7007 Tfax : 0044(0)113 238 0229 Website : www.ravenheat.co.uk E-mail : sales@ravenheat.co.uk Ravenheat reserves the right to make changes and improvements in our products which may affect the accuracy of the information contained in this leaﬂ...
Page 56 BENCHMARCK COMMISSIONING CHECKLIST DETAILS SECTION 12 Boiler Page Page Make and model …………………………………………8/11 Burner operating pressure…........n/a Appliance serial no. on data badge………..Left side panel Central operating ﬂ ow temp……... measure and record Controls Central operating return temp…….measure and record Time and temperature control to heating……………15/45 For combination boilers only Time and temperature control to hot water…………….15 Scale reducer………………………………....18...
Page 58 INSTALLER NOTIFICATION GUIDELINES A change to Building Regulations (England and Wales) requires the installer to notify when installing a heating appliance, as from 1st April 2005. Install and commission this appliance to manufacturers' instructions Complete the Benchmark Checklist Competent Person's Choose SELF CERTIFICATION SCHEME BUILDING CONTROL...
Page 59 THE WHITE BOILER COMPANY Failure to install and commission according to the manufacturer’s instructions and complete this Benchmark Commissioning Checklist will invalidate the warranty. This does not affect the customer’s statutory rights. If yes, and if required by the manufacturer, has a water scale reducer been ﬁtted? CONDENSING BOILERS ONLY The condensate drain has been installed in accordance with the manufacturer’s instructions and/or BS5546/BS6798 If the condensate pipe terminates externally has the pipe diameter been increased and weatherproof insulation ﬁtted?
Page 60: Service Record
Service Record It is recommended that your heating system is serviced regularly and that the appropriate Service Interval Record is completed. Service Provider Before completing the appropriate Service Record below, please ensure you have carried out the service as described in the manufacturer’s instructions.

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