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Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler
Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler Ariston Clas One 30 Combi Gas Boiler

Ariston Clas One 30 Combi Gas Boiler

£1051.95

Inc. VAT
£2,304.00 SAVE £1,252.05 In Stock

The Ariston Clas One 30 Combi Gas Boiler comes with a unique AUTO function - used to optimise the efficiency of the boiler and heating system. Research has shown that a saving of 6% can be achieved compared to boilers without this function. The enhanced single coil heat exchanger is robust and highly efficient, thanks to an improved condensing surface and increased hydraulic performance.

Ariston Clas One 3301044 Combi Gas Boiler Features:


  • Includes LPG conversion kit
  • Xtratech stainless steel heat exchanger
  • High domestic hot water flow rates
  • Unique 'AUTO' function optimises efficiency of boiler and system
  • Comfort function
  • High efficiency pump
  • 1:7 Modulation
  • Quiet operation starting at 49db
  • Frontal pressure Gauge
  • Built in mechanical clock
  • Large backlit display
  • Ariston net compatible
  • Easy installation and maintenance
  • Complete with an exceptional 8 year guarantee from Ariston for total peace of mind

Ariston Clas One 3301044 Combi Gas Boiler Specifications:


Boiler Type Combination
Boiler Central Heating Output (kW) 28
Boiler Central Heating Output (BTU) 30
Boiler Domestic Hot Water Flow Rate 12.5 l/min
ErP Class (Heating/Hot Water) A/A
Declared Load Profile XL
Boiler Height 745mm
Boiler Width 400mm
Boiler Depth 385mm
Fuel Gas
Mounting Wall
Siting Boiler House
Boiler Features Includes Flue
Material Stainless Steel
Colour White
Brand Ariston
Collection Clas One
Style Modern
Market Domestic
Manufacturer Part Number(s) 3301044
Ariston Clas One 30 Combi Gas Boiler
Ariston Clas One 30 Combi Gas Boiler
(ARIS3301044)
£1,051.95
Ariston Flues Accessories 60/100
Ariston Horizontal Coaxial Kit - 1000mm
Ariston Horizontal Coaxial Kit - 1000mm
(ARIS3318073)
£63.95
Ariston Horizontal Coaxial Kit + Vertical Starter
Ariston Horizontal Coaxial Kit + Vertical Starter
(ARIS3318074)
£67.95
Ariston 90 Degree Coaxial Elbow
Ariston 90 Degree Coaxial Elbow
(ARIS3318075)
£34.95
Ariston 45 Degree Coaxial Elbow (Pack of 2)
Ariston 45 Degree Coaxial Elbow (Pack of 2)
(ARIS3318076)
£55.95
Ariston Coaxial Extension - 2000mm
Ariston Coaxial Extension - 2000mm
(ARIS3318465)
£64.95
Ariston Coaxial Extension - 1000mm
Ariston Coaxial Extension - 1000mm
(ARIS3318077)
£36.95
Ariston Coaxial Extension - 500mm
Ariston Coaxial Extension - 500mm
(ARIS3318078)
£22.95
Ariston Vertical Starter
Ariston Vertical Starter
(ARIS3318079)
£21.95
Ariston Vertical Flue with Black Terminal
Ariston Vertical Flue with Black Terminal
(ARIS3318080)
£104.95
Ariston Vertical Flue with Red Termina
Ariston Vertical Flue with Red Termina
(ARIS3318081)
£104.95
Ariston Plume Kit (inc 1000mm Horizontal Terminal)
Ariston Plume Kit (inc 1000mm Horizontal Terminal)
(ARIS3318329)
£155.95
Ariston Plume Extension - 1000mm
Ariston Plume Extension - 1000mm
(ARIS3318105)
£20.95
Ariston Plume 45 Degree MF Elbow (Pack of 2)
Ariston Plume 45 Degree MF Elbow (Pack of 2)
(ARIS3318106)
£17.95
Suitable Accessories
Ariston Cube S Net
Ariston Cube S Net
(ARIS3319126)
£96.95
Ariston Cube RF
Ariston Cube RF
(ARIS3319118)
£45.95
Ariston Sensys System Interface
Ariston Sensys System Interface
(ARI3318585)
£86.95
Ariston Room Thermostat
Ariston Room Thermostat
(ARI3318594)
£15.95
Ariston Outdoor Sensor
Ariston Outdoor Sensor
(ARIS3318588)
£22.95
Suitable Heating Filter
IntaKlean 2 Magnetic Filter 22mm
IntaKlean 2 Magnetic Filter 22mm
(NTIK2MF22)
£87.95
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Product Documents
Product Datasheet
Type : PDF Size : 6.24 MB
Fitting Instructions
Type : PDF Size : 11.32 MB
Fitting Instructions
Type : PDF Size : 3.16 MB

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Ariston Clas One 30 Combi Gas Boiler
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£1051.95 RRP £2304.00
ARIS3301044
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