Boilers

Baxi 105 HE Condensing Combi Boiler Output: 32.6KW• SEDBUK Band B • Max DHW flow rate 12.1 litres/min • Suitable for unventilated compartments • Optional electronic timer kit • Electronic Ignition • Optional LPG conversion kit Effective performance and easy to install Its 12.1 l/min flow rate is designed to satisfy the most demanding hot water requirements. It comes with a pre-plumbing jig and wall plate to make fixing both simple and quick. Key features and benefits: SEDBUK Band Brated for high efficiency and compliance with legislation Excellent flue versatility for ease of siting Compact and can be located in unventilated cupboards or compartmentl informationation Max Continuous DHW flow rate raised 35C12.1L LPG conversion kit Optional Integral 12hr am/pm electro-mechanical timer kit Optional Integral 7 day electronic timer kit Optional Concealed user controls Yes Operating mode selector switch with reset Yes User adjustable DHW temperature Yes User adjustable central heating temperatureYes 10 LED temperature/status/fault diagnosis display Yes Seasonal Efficiency (SEDBUK) Rating Band B Suitable for unventilated compartments Yes Automatic modulation of CH heat output 11.3 kW to 31 kW Max heat input CH and DHW modes 30.5 kW Max gas rate 3.22 m3/h Min DHW flow rate 2.5 litres Min DHW operating pressure 0.2 bar Max DHW operating pressure8 bar Safety discharge pressure 3 bar Automatic bypass Yes Max capacity of CH system 125 litres Filling loop Optional Electrical supply230 Volts/50 Hz Power consumption 180 Watts Electrical protectionIPX5D Electronic ignition Yes Frost protection Yes 24hr pump exercise Yes Concentric flue terminal diameter 100mm Standard concentric flue length (installed) 685mm Max concentric horizontal flue length (equivalent) 3m Max concentric vertical flue length (equivalent)3m Max twin tube horizontal flue length (equivalent)24

Baxi Duo Tec 28 HE Condensing Combi Boiler Key features and benefits CORGI Boiler of the Year 2008 SEDBUK Band 'A' rated - lower gas bills than traditional boilers Two year parts and labour warranty Complete with standard flue User friendly and contemporary Easy to operate. Complete with horizontal flue Hot Water Flow Rate @ 35°C -11.5 litre's per minute Pre Plumbing Jig Stylish Design with compact dimensions Fully approved by British Gas and WRAS

Baxi Potterton Performa 30 HE Condensing Combi Boiler with Standard Flue Features and Benefits Fully modulating outputs 30kW- SEDBUK Band B compliant with Building Regulations Parts and labour warranty Can be situated in an unventilated cupboard Independent control of domestic hot water and heating temperature Operating mode selector switch with reset Optional wireless programmable room thermostat Optional LPG conversion kit

24 kW heat output (condensing) Provides domestic hot water at up to 9.8 litres per minute raised 35 C. Unique Twin Pass Heat Exchanger Easy to install & Control Pump Anti-Seize Device 2 year parts & labour guarantee Microprocessor Electronics SEDBUK 'B' rating Exchanger Protection Device High Savings on gas bills Post-Circulation Device Also available for LPG Part Number: Natural Gas Model / LPG Model 0C9F41GA / 0C9F4KGA OutputUseful heat output 80°C - 60°C kW 9.9 min - 24.1 max Maximum DHW production Δt 35 °C l/min 9.8 Dimensions Height mm 680 Width mm 460 Depth mm 266 Clearances Above mm 200 Below mm 200 Sides mm 50 Front (For serviceing purposes) mm 600 Flues Max horizontal flue length 60/100mm ø m 3 Max vertical flue length 60/100mm ø m 4 Max vertical flue length 80/125mm ø m 12 Max vertical flue length 80/125mm ø m 12 Total equivalent length for two pipe 80mm ø m 55

Ferroli Domi Compact 30 B Condensing Combi Boiler 30 kW heat output (condensing) Provides domestic hot water at up to 12.3 litres per minute raised 35C Unique Twin Pass Heat Exchanger Easy to install & Control Pump Anti-Seize Device 2 year parts & labour guarantee Microprocessor Electronics SEDBUK 'B' rating Exchanger Protection Device High Savings on gas bills Post-Circulation Device Also available for LP Part Number:Natural Gas Model / LPG Model 0C9F61GA / 0C9F6KGA Output Useful heat output 80°C - 60°C kW 12.9 min - 30 max Maximum DHW production Δt 35 °C l/min 12.3 Dimensions Height mm 680 Width mm 460 Depth mm 365 Clearances Above mm 200 Below mm 200 Sides mm 50 Front (For serviceing purposes) mm 600 Flues Max horizontal flue length 60/100mm ø m 3 Max vertical flue length 60/100mm ø m 4 Max vertical flue length 80/125mm ø m 12 Max vertical flue length 80/125mm ø m 12 Total equivalent length for two pipe 80mm ø m 48

Ferroli Optimax 31 C HE 31kW Gas Condensing Combi Boiler 31kW heat output (condensing) Provides domestic hot water at up to 12.6 litres per minute raised 35 C. Higher domestic water flow rate means that it can satisfy the more demanding user. Stylish boiler casing with integral fascia Low operational noise Simple electrical connection Built in automatic bypass valve Integral Filling Loop Optional plug in seven day digital timer Also availablefor LPG SEDBUK Band A 5 Year Manufacturers Warranty Compatible with AquaSol solar system Compatible with Ferroli Underfloor Heating Part Number: Natural Gas Model / LPG Model 0M4F61GA / (tbc) Output Useful heat output 80°C - 60°C kW 5.2 min - 24.6 max Maximum DHW production at 35 °C l/min 12.6 Dimensions Height mm 700 Width mm 400 Depth mm 330 Clearances Above mm 300 Below mm 200 Sides mm 25 Front (For serviceing purposes) mm 600 Flues Max horizontal flue length 60/100mm ø m 5 Max vertical flue length 60/100mm ø m 6 Max vertical flue length 80/125mm ø m 15 Max vertical flue length 80/125mm ø m 16 Total equivalent length for two pipe 80mm ø m 75

Ferroli Optimax 38 C HE 38kW Gas Condensing Combi Boiler 38 kW heat output (condensing) Provides domestic hot water at an unbeatable 15.4 litres per minute raised 35 C. Higher domestic water flow rate means that it can satisfy the more demanding user. Stylish boiler casing with integral fascia Low operational noise Integral Filling Loop Simple electrical connection Built in automatic bypass valve Optional plug in seven day digital timer Also available for LPG SEDBUK Band A 5 Year Manufacturers Warranty Compatible with AquaSol solar system Compatible with Ferroli Underfloor Heating Part Number:Natural Gas Model / LPG Model 0M4F71GA / (tbc) Output Useful heat output 80°C - 60°C kW 6.3 min - 30.2 max Maximum DHW production Δt 35 °C l/min 15.4 Dimensions Height mm 700 Width mm 450 Depth mm 330 Clearances Above mm 300 Below mm 200 Sides mm 25 Front (For serviceing purposes) mm 600 Flues Max horizontal flue length 60/100mm ø m 5 Max vertical flue length 60/100mm ø m 6 Max vertical flue length 80/125mm ø m 15 Max vertical flue length 80/125mm ø m 16 Total equivalent length for two pipe 80mm ø m 55