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Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw
Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw

Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw

Quick Code: 2788874
Ref: MBS4
Mistral
£2,228.95 Inc. VAT

In Stock

Usually delivered within 5 working days

Free Delivery Available

Delivery postcode restrictions apply

Other Options Available:

The Mistral Sealed System boilers are supplied with the necessary components required for direct coupling to a pre-installed water heating sealed system. The boilers are equipped with a circulating pump, expansion vessel, safety valve, pressure gauge and an automatic air vent. Backed by the Mistral guarantee of quality the Sealed System boiler range provides an ideal and practical heating facility for the small to mid size home.

Mistral Sealed S4 Oil Boiler Features:


  • Flue kits and Flue adaptors are available (See the You may Need)
  • Boilers are supplied with 2 tappings as standard but are available with 4 tappings (See the You may Need)
  • Outside access for servicing
  • Standard efficiency
  • Front servicing
  • High quality casing corrosion resistant
  • Multi directional flue outlet
  • Pre punched pipe access points
  • Frost stat fitted for protection
  • Supplied with a 1 years guarantee of all the parts, 5 year guarantee of steel heat exchanger from the manufacturer

Mistral Sealed S4 Oil Boiler Specifications:


Height 865mm
Width 410mm
Depth 600mm
ERP Class B Heat
Efficiency Rating 87%
Central Heating Output (Kw) 35-41
Central Heating Output (BUT) 120 - 140,000
Service Access Front
Finish White
Manufacturer Part Number S4
Weight 130 Kg
Mistral Oil Boiler Flue Kits
Suitable Extension
Mistral Stainless Steel Vertical Flue Extension 950mm - 15-41 KW
Mistral Stainless Steel Vertical Flue Extension 950mm - 15-41 KW
(MB1541X950)
£96.95
In Stock
Mistral Stainless Steel Vertical Flue Extension 150mm - 15-41 KW
Mistral Stainless Steel Vertical Flue Extension 150mm - 15-41 KW
(MB1541X150)
£74.95
In Stock
Mistral Stainless Steel Vertical Flue Extension 450mm - 15-41 KW
Mistral Stainless Steel Vertical Flue Extension 450mm - 15-41 KW
(MB1541X450)
£81.95
In Stock
Suitable Adapter Spacer (Required for the above flue kits)
Spacer for Non Condensing Balanced Flue Boilers
Spacer for Non Condensing Balanced Flue Boilers
(MB-ADPT)
£64.95
In Stock
Suitable Conventional flue adaptor
Conventional Flue Adaptor 15-41 (For 125mm/5
Conventional Flue Adaptor 15-41 (For 125mm/5" Flue)
(MBCF-ADPT-1541)
£62.95
In Stock
Mistral Boilers 4 Tapping option
Mistral Boilers 4 Tapping option
Mistral Boilers 4 Tapping option
(MB4TAPP)
£97.95
In Stock
Suitable Heating Filter
IntaKlean 2 Magnetic Filter 22mm
IntaKlean 2 Magnetic Filter 22mm
(NTIK2MF22)
£98.95
In Stock
Suitable Accessories
Mistral Stainless Steel Flat Roof Flashing - 15-41 KW (3000mm Vertical Flue Kit/Accessories)
Mistral Stainless Steel Flat Roof Flashing - 15-41 KW (3000mm Vertical Flue Kit/Accessories)
(MB1541FRF)
£54.95
In Stock
Mistral Stainless Steel 90 Degree Elbow - 15-41 KW (High Level Horizontal Flue Kit/Accessories)
Mistral Stainless Steel 90 Degree Elbow - 15-41 KW (High Level Horizontal Flue Kit/Accessories)
(MB1541ELB90)
£141.95
In Stock
Mistral Stainless Steel 45 Degree Elbow (High Level Horizontal Kit/Accessories)
Mistral Stainless Steel 45 Degree Elbow (High Level Horizontal Kit/Accessories)
(MB1541ELB45)
£120.95
In Stock
Mistral Stainless Steel 90 Degree Plume Elbow - 15-41 KW (Low Level Horizontal Flue Kit/Accessories)
Mistral Stainless Steel 90 Degree Plume Elbow - 15-41 KW (Low Level Horizontal Flue Kit/Accessories)
(MB1541HX90)
£220.95
In Stock
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Product Documents
Mistral Terms of Guarantee
Type : PDF Size : 92.89 KB
Instruction Guide
Type : PDF Size : 175.07 KB
Fitting Instructions
Type : PDF Size : 5.35 MB

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Mistral S4 Non-Condensing System Oil Boiler Internal 35-41 kw
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£2,228.95
MBS4
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