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Procombi HIGH EFFICIENCY WALL MOUNTED COMBINATION BOILERS
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3 YR Manufacturer warranty
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Simple condensing boiler factory set up to reduce commissioning time
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Telescopic horizontal flue terminal for maximum siting flexibility
- 24-hour mechanical built-in clock for ease of operation
- Fully modulating to maximise the boilers performance
- Supplied with telescopic concentric flue 60/100mm
- 26kW (A28HE), 32kW (A32HE) and 36kW (A36HE) hot water outputs
- 11.5 (A28HE), 13.1 (A32HE) or 14.7 (A36HE) litres/min @ 35 deg C rise
- Independent control of hot water & heating � Mode selector knob with reset
- Digital display to aid fault finding
- Built-in frost protection
- SEDBUK band A
- Designed for easy installation
- Factory set for simple commissioning with minimal adjustments required after installation
- Uses a very efficient aluminium coiled heat exchanger with a premix burner
The Procombi control panel allows fast and easy adjustment of heating times and temperatures of both domestic hot water and heating
The heating and hot water are simple to control via two thermostat knobs on either side of the control knob. Supplied with a built in clock and a simple control knob with an LED display, operation couldn't be simpler. The latest technology is used to maximise the efficiency of all Procombi boilers.
All Procombi boilers conform to the government standard which measures seasonal efficiency, SEDBUK, a requirement of the Building Regulations.
Service support is provided through Heating Services. This is a dedicated call centre offering top quality full backup support should there be any need of intervention.
SPECIFICATIONS
Heat input (kW): 25
Heat output (kW)
@ 80/60 deg C max: 24.45
@ 80/60 deg C min: 6.9
@ 50/30 deg C max: 26.3
@ 50/30 deg C min: 7.47
Max Working pressure (bar): 2.7
Min Working pressure (bar): 0.5
Min flow rate (litres/hour): 350
DOMESTIC HOT WATER
Heat input (kW):32
Flow rate @35 degC rise (litres/min): 13.1
Max Inlet pressure (bar): 6
Min Inlet pressure (bar): 0.15
Min flow rate (litres/minute): 2
GAS PRESSURES
Inlet pressure G20 (mbar): 20
Heating max gas rate ( m3/h): 2.64
DHW max gas rate ( m3/h): 3.38
Minimum gas rate (m3/h): 0.74
Injector size (mm): 6.7
EXPANSION VESSEL
Capacity (litres): 10
Max system volume (litres): 91
Pre-charge pressure (bar): 1
DIMENSIONS
Height (mm):780
Width (mm): 450
Depth (mm): 358
Dry weight (kg): 40
CLEARANCES
Sides (mm): 12
Top - from casing (mm): 150 or above flue elbow (mm): 25
Bottom (mm): 150
Front (mm): 600
CONNECTIONS
Flow & return (mm): 22
DHW hot & cold (mm): 15
Gas (mm): 15
Safety valve (mm): 15
Condense (mm): 21
ELECTRICAL
Power consumption (Watts): 150
Voltage V / Hz: 230/50
Internal fuse
for PCB: 3.15A T
for connections block: 3.15A F
External fuse: 3 A
EFFICIENCY
SEDBUK / band: 90.2/A
EMISSIONS
CO2 @ max output (%): 9
CO2 @ min output (%): 9
CO/CO2 ratio @ max output: 0.002:1
CO/CO2 ratio @ min output: 0.0004:1
CO @ max output (mg/kWh): 215
CO @ min output (mg/kWh): 32.3
NOx @ max output (mg/kWh): 105.9
NOx @ min output (mg/kWh): 61.8
NOx rating: class 5
Procombi have a fully trained team of engineers providing rapid national coverage and peace of mind to customers.
Contacts
SERVICE: 0844 391 0987 option 1
TECHNICAL: 0844 391 0987 option 2
Delivery Rates:
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