595mm 232mm Daisy Cast iron radiators from our Daisy range. Classically styled and elegant in design. Set room size / BTU Calculator Heat Output (BTU) Calculator Use this calculator to determine the required heat output to heat your room. A BTU (British Thermal Unit) is a unit of measurement of heat per hour. The BTU calculator will determine the size and quantitry of radiators needed per room. Room Type Dining Room Lounge Bathroom Bedroom Kitchen Room Dimension Metres Feet Width Length Height Extras Is your room North facing? Does your room have French windows? Does your room have double glazing? BTU's Required: Only show options wih required heat output Size / Finish Valves Pipe Shrouds Wall Stays Bleed Nipples Height 595mm 780mm Width 232mm 3 sections, 810 BTUs/237 Watts (ΔT 50°) 298mm 4 sections, 1080 BTUs/316 Watts (ΔT 50°) 364mm 5 sections, 1350 BTUs/395 Watts (ΔT 50°) 430mm 6 sections, 1620 BTUs/474 Watts (ΔT 50°) 496mm 7 sections, 1890 BTUs/553 Watts (ΔT 50°) 562mm 8 sections, 2160 BTUs/632 Watts (ΔT 50°) 628mm 9 sections, 2430 BTUs/711 Watts (ΔT 50°) 694mm 10 sections, 2700 BTUs/790 Watts (ΔT 50°) 760mm 11 sections, 2970 BTUs/869 Watts (ΔT 50°) 826mm 12 sections, 3240 BTUs/948 Watts (ΔT 50°) 892mm 13 sections, 3510 BTUs/1027 Watts (ΔT 50°) 958mm 14 sections, 3780 BTUs/1106 Watts (ΔT 50°) 1024mm 15 sections, 4050 BTUs/1185 Watts (ΔT 50°) 1090mm 16 sections, 4320 BTUs/1264 Watts (ΔT 50°) 1156mm 17 sections, 4590 BTUs/1343 Watts (ΔT 50°) 1222mm 18 sections, 4860 BTUs/1422 Watts (ΔT 50°) 1288mm 19 sections, 5130 BTUs/1501 Watts (ΔT 50°) 1354mm 20 sections, 5400 BTUs/1580 Watts (ΔT 50°) 1420mm 21 sections, 5670 BTUs/1659 Watts (ΔT 50°) 1486mm 22 sections, 5940 BTUs/1738 Watts (ΔT 50°) 1552mm 23 sections, 6210 BTUs/1817 Watts (ΔT 50°) 1618mm 24 sections, 6480 BTUs/1896 Watts (ΔT 50°) 1684mm 25 sections, 6750 BTUs/1975 Watts (ΔT 50°) 1750mm 26 sections, 7020 BTUs/2054 Watts (ΔT 50°) 1816mm 27 sections, 7290 BTUs/2133 Watts (ΔT 50°) 1882mm 28 sections, 7560 BTUs/2212 Watts (ΔT 50°) 1948mm 29 sections, 7830 BTUs/2291 Watts (ΔT 50°) 2014mm 30 sections, 8100 BTUs/2370 Watts (ΔT 50°) Radiator Assembly Tool Your radiator will be delivered in multiple parts & require assembly on site. A radiator assembly tool can be hired from Renaissance at Home and can be returned for a full refund (less postage costs). None Cast Iron Radiator Assembly Tool For 1 & 1/2 Inch Connectors £89.50 Colour / Finish All Renaissance Specialist Primer Renaissance Ancient Breeze Renaissance Buttermilk Renaissance Foundry Grey Renaissance French Grey Renaissance Graphite Grey Renaissance Hammered Bronze Renaissance Hammered Gold Renaissance Parchment White Renaissance Satin Black Renaissance Vellum Renaissance Willow Green Renaissance Hand Burnished Specialist Antiqued French Grey Specialist Highlight Polish Specialist Custom Colour Please enter the brand name and colour name. Some examples are shown below: Farrow & Ball - Elephants BreathRAL 1003Pantone 266 Custom Colour Manual Radiator Valves A manual radiator valve remains either on or off. Manual valves need to be physically rotated by hand to increase or decrease the amount of hot water flowing into your radiator. None £0 Brumpton 15mm Inlet Manual Valve (Chrome) £39.95 Crocus Wheel 15mm Inlet Manual Valve (Antique Brass) £39.95 Crocus Wheel 15mm Inlet Manual Valve (Black Nickel) £39.95 Crocus Wheel 15mm Inlet Manual Valve (Chrome) £63.00 Crocus Wheel 15mm Inlet Manual Valve (Satin Nickel) £63.00 Telford 15mm Inlet Manual Valve (Chrome) £39.95 Throttle 15mm Inlet Manual Valve (Chrome) £39.95 Thermostatic Radiator Valves A thermostatic radiator valve or TRV is self-regulating, and controls the temperature of the radiator by changing the amount, or flow, of hot water into your radiator. None £0 Crocus Wheel 15mm Inlet TRV (Antique Brass), Lacquered £70.00 Crocus Wheel 15mm Inlet Thermostatic Valve (Satin Nickel) £70.00 Crocus Wheel 15mm Inlet Thermostatic Valve (Black Nickel) £39.95 Crocus Wheel 15mm Inlet Thermostatic Valve (Chrome) £70.00 Kingsgrove 15mm Inlet Corner Thermostatic Valve (Pewter) £75.00 Kingsgrove 15mm Inlet Corner Thermostatic Valve (Satin Nickel) £75.00 Kingsgrove 15mm Inlet Corner Thermostatic Valve (Chrome) £75.00 Kingsgrove 15mm Inlet Lacquered Corner Thermostatic Valve (Brass) £75.00 Kingsgrove 15mm Inlet Lacquered Corner Thermostatic Valve (Brushed Brass) £75.00 Kingsgrove 15mm Inlet Lacquered Corner Thermostatic Valve (Antique Brass) £75.00 Kingsgrove 15mm Inlet Thermostatic Valve (Pewter) £75.00 Kingsgrove 15mm Inlet Lacquered Thermostatic Valve (Brushed Brass) £75.00 Kingsgrove 15mm Inlet Lacquered Thermostatic Valve (Antique Brass) £75.00 Kingsgrove 15mm Inlet Thermostatic Valve (Satin Nickel) £75.00 Kingsgrove 15mm Inlet Thermostatic Valve (Brass) £75.00 Kingsgrove 15mm Inlet Thermostatic Valve With Wooden Top (Chrome) £75.00 Kingsgrove 15mm Inlet Thermostatic Valve (Chrome) £39.95 Pipe Shrouds Pipe shrouds are used to cover the regular copper pipework of your heating system and to complement your radiator and valves. None £0 Pewter Pipe Shroud £15.00 Brushed Brass Pipe Shroud Lacquered £15.00 Satin Nickel Pipe Shroud £15.00 Brass Pipe Shroud £15.00 Chrome Pipe Shroud £15.00 Antique Brass Pipe Shroud Lacquered £15.00 Wall Stays Most cast iron radiators require at least one wall stay to safely hold it to the wall. Radiators over 10 sections require at least 2 wall stays. None £0 Galvanised Square Plate Wall Stay £10.50 Galvanised Hexagon Plate Wall Stay £10.50 Stainless Steel Wall Stay £12.50 Stainless Steel Wall Stay 300mm £16.00 Thistle Chrome Wall Stay 300mm £34.96 Thistle Chrome Wall Stay 200mm £29.95 Thistle Lacquered Antique Brass Wall Stay 200mm £29.95 Thistle Lacquered Antique Brass Wall Stay 300mm £34.96 Thistle Lacquered Brushed Brass Wall Stay 300mm £34.96 Thistle Lacquered Brushed Brass Wall Stay 200mm £29.95 Thistle Satin Nickel Wall Stay 300mm £34.96 Thistle Satin Nickel Wall Stay 200mm £29.95 Thistle Pewter Wall Stay 300mm £34.96 Thistle Pewter Wall Stay 200mm £29.95 Thistle Lacquered Polished Brass Wall Stay 300mm £34.96 Thistle Lacquered Polished Brass Wall Stay 200mm £29.95 Bleed Nipples None £0 Satin Nickel Bleed Nipple £1.10 Brass Bleed Nipple £1.10 Luxury Copper Air Bleed Valve £6.50 Luxury Chrome Air Bleed Valve £6.50 Luxury Polished Nickel Air Bleed Valve £6.50 Luxury Brass Air Bleed Valve £6.50 Total £100 (inc VAT) Back Next