Compare STROM 21KW 3Phase System Boilers & Unvented Cylinder Package SBTP21S300C. Prices | Compare The Build

Login / Register

Menu

Login / Register My Projects

Menu

Services

Domestic
Commercial

DIY Guides

Article Guides
Video Guides

Categories

Building & Hardware

Building Material Suppliers

1. Additives & Chemicals Additives & Chemicals Aggregates & Sand Block paving Bricks & Blocks Concrete & Cement Coving Guttering & Drainage Insulation & Damp Jointing compound Lintels Metalwork Plasterboard Plastering Supplies Render Roofing Supplies View All

Door Supplies

Door handles Door locks & hatches Door numbers External Doors Garage Doors Internal Doors Letterbox Loft Doors & Hatches Windows View All

Hardware

Bolts, nuts & washers Brackets Fixings & Wallplugs Furniture hardware Handles & knobs Hinges Hooks House numbers & plaques Locks & padlocks Nails Ropes, bungees & chains Screws View All

Timber Sheet Materials

Architrave Constructional timber Decorate mouldings Loft boards Planed Square Edge Timber Scaffold boards Sheet materials Skirting board Stairs & stair parts View All
Tools & Workwear

Construction Tools

Car care & maintenance Cement & paddle mixers Ladders & Steps Tarpaulins, sheets & sacks Tool Storage Torches & worklights Trolleys & carts Vacuums & Cleaners View All

Hand Tools

Bricklaying tools Crowbars Hammers & Axes Hand Saws Knives & Cutters Nailers & staplers Pipe Cutters Plastering tools Pliers Tool Kits Woodworking tools View All

Power Tool Accessories

Drill bits Routing Sawing & Blades Screwdriver bits View All

Power Tools

Drills & Impact Drivers Grinders Jigsaws Multi Tools & Hobby Tools Nail Guns Planer Reciprocating Saws Routers Sanders Saws Saws & Routers Screwdrivers View All

Workwear

Goggles & Glasses Hoodies & sweatshirts Knee pads Overalls & coveralls Pest Control Safety Boots Safety Gloves Safety Masks Safety trainers Work jackets Work shorts Work trousers View All
Painting & Decorating

House Paint

Interior Emulsion Spray Paint Tile paint View All

Paint

Anti mould paint Emulsion paint Fence paint Floor paint Furniture paint Garden furniture paint Gloss Paints Kitchen paint Paint samples Primers & undercoats Radiator paint Specialist Paints Wood & Metal Paints View All

Painting Tools

Dust sheets Expanding foam Fillers Glues & adhesives Paint pads Paint stripper Sandpaper Sealants Tapes View All

Tiling & Flooring

View All

Wallpaper

Lining paper Murals Sticky back plastic & window film Wallpaper Wallpaper tools View All

Woodcare

Wood oil Wood preservatives Wood varnish Wood wax Woodstain View All
Flooring

Floor Accessories

Grout Scotias & Floor Trims Skirting & Architrave Thresholds & Reducers Tile Trims Underlay View All

Floor Tiles

Bathroom Tiles Ceramic Tiles Floor Tiles Kitchen Tiles Tile Backing Boards Wall Tiles View All

Flooring Supplies

Carpet Tiles Door mats Engineered Wood Flooring adhesives Flooring samples Laminate Luxury vinyl click Solid wood Vinyl flooring Vinyl Planks Vinyl Tile View All

Flooring tools

View All

Tiling tools

Adhesive Grouting tools Tile cutters Tile spacers Tiling trowels View All
Gardening & Landscaping

Fencing

Feather edge fence boards Fence panels Fence post support Fence posts Garden gates Garden mesh & netting Garden railings Gravel boards Trellis & screening View All

Garden Buildings

Arches & arbours Garden rooms Garden storage Greenhouses Log Cabins Metal Sheds Playhouses Shed Base Sheds Summerhouses View All

Garden Furniture

BBQ Camping Garden Furniture Sets Garden Heating Garden ornaments Garden parasols Garden seating Gazebos Hot Tubs Pizza ovens View All

Garden Tools

Chainsaws Garden power accessories Garden shredders Grass Trimmer Hedge trimmers Lawnmowers Leaf blowers & vacs Pressure washers Scarifies & tillers View All

Landscaping Supplies

Compost Decking Fertilizer & plant food Fire pits Hand tools & equipment Houseplants Lawn care Paving & walling Plants & seeds Pots & planters Stone gravel & chippings Turf & artificial grass Watering hoses & ponds View All
Heating Supplies

Air Purification

Air Conditioners Air Purifiers Ceiling Fans Cooling Fans Dehumidifiers Ducting Extractor Fans Vents & Grills View All

Central Heating Systems

Boilers Central Heating Controls Heating Treatments Pipe Insulation Underfloor Heating Water Heaters View All

Heaters

Electric Fires Fire surrounds Fireplace accessories Fireplace suites Gas Fires Logs & Firewood Portable Heaters Stoves View All

Plumbing Supplies

Air source heat pumps Bathroom fittings Elbows Flexible connectors Pipe Pipe fittings Plumbing tools Shower pumps Toilet fittings Toilet spares Valves & stopcocks Waste & traps View All

Radiators

Central Heating Radiators Designer radiators Electric radiators Heating elements Radiator covers Radiator valves Towel Radiators Vertical radiators View All
Kitchen & Bathroom

Bathroom Supplies

1. Accessories Accessories Basins Bath panels Bathroom suites Bathroom wall panels Baths Furniture & cabinets Taps Toilet seats Toilets View All

Home Appliances

Cooker hoods Cookers Dishwashers Freezers Fridge freezers Fridges Hobs Kettles Microwaves Ovens Tumble dryers Washer dryers Washing machines View All

Kitchen Supplies

Bar stools Cabinets Kitchen bins Kitchen doors Kitchen paint Kitchen sinks Kitchen storage & accessories Kitchen taps Kitchen tiles Kitchen worktops View All

Showers

Bath shower screens Curtain rails & rods Enclosures & doors Riser rails Shower curtains Shower heads Shower hoses Shower kits Shower panels Shower trays Showers Wet rooms View All
Electrical & Lighting

Electrical Supplies

Batteries & chargers Cable management Consumer units & breakers Door bells EV charging Extension leads & reels Junction boxes & connectors Switches & Sockets Tv aerials Wiring cables View All

Home Security

Bike locks Burglar alarms CCTV cameras Door locks & latches Fire extinguishers Key safes & cash boxes Padlocks Safes Smoke alarms View All

Indoor lights

Cabinet lights Ceiling lights Childrens lights Floor lamps Lamp shades Light bulbs Light fixtures & fittings Spotlights & downlights Table lamps Wall lights View All

Outdoor Lights

Decking lights Garden string lights Lanterns Security lights Spike lights Wall Lights View All

Smart home

Smart alarms Smart cameras Smart door bells Smart door locks Smart heating Smart light bulbs Smart plugs View All

Compare thousands of DIY and building products

Compare thousands of DIY and building products

Compare thousands of DIY and building products

Compare thousands of DIY and building products

STROM 21KW 3Phase System Boilers & Unvented Cylinder Package SBTP21S300C. | Compare The Build

Add to Project Tell me when the price changes

STROM 21KW 3Phase System Boilers & Unvented Cylinder Package SBTP21S300C.

STROM 21KW 3 Phase System Boiler Including Pack B & 300L Indirect Cylinder

Brand Name	Strom
Colour	None
Material	None
Manufacturer Model No	SBTP21S300C
Wear Type	None
Type	System Boiler
Certifications Met	None
Country of Origin	None
Protects From	None
Waterproof	None
Number of Pockets	None
Heat output	21kW
Amps at 230VAC	32A
Min Breaker Size	40A
Min Cable size	3x6mm²
Heating Temp range	20°C - 80°C
Heating pressure range	0.5 - 1.5 Bar
Waist Sizead85cd13gwToilet Cistern CapacityFTW	None

Best Prices

City Plumbing

£1,916.15

Best Price

Visit Site Out of stock

The prices shown are available online and may not reflect in store. Confirm prices before visiting store.

Map View

You may also like

Ideal Boilers Logic Combi ESP1 35 Ng Lpgconversion Kit 215752 Price Comparisons | Compare The Build

Ideal Boilers Logic Combi ESP1 35 Ng Lpgconversion Kit 215752

£97.56

Cheapest at City Plumbing

View Product

Warmflow Agentis External 21kW Combi Oil Boiler E21C Price Comparisons | Compare The Build

Warmflow Agentis External 21kW Combi Oil Boiler E21C

£3,249.59

Cheapest at City Plumbing

View Product

1 Pce Over Lam Boiler Cas 200 x 400 x 2500 Price Comparisons | Compare The Build

1 Pce Over Lam Boiler Cas 200 x 400 x 2500

£203.99

Cheapest at City Plumbing

View Product

Worcester Bosch 87186894930 Control Box (Riello) Digital MKII Price Comparisons | Compare The Build

Worcester Bosch 87186894930 Control Box (Riello) Digital MKII

£228.00

Cheapest at City Plumbing

View Product