Welcome to our replacement element lookup guide. Whether you are replacing a worn-out bulb in a commercial workshop heater, marquee heater, or outdoor patio heater, fitting the correct wattage, length, and cap fitting (R7s or SK15) is essential for safe operation.Use the list below to match your heater manufacturer and model to its compatible replacement bulb. Click on any product link to view full specifications, exact dimensions, and ordering details.
500 Watt Infrared Heater Bulb – Heatmaster U3 (RUB194)
Heatmaster U3, Heatmaster U4
Heatmaster U3B Favourite, Heatmaster U3 Popular ebay
Motif Popular parasol heater leisureheating
500 Watt Infrared Heater Bulb – Heatmaster U3 (RUB194) >>450 – 500 Watt Gold Bulb – Heatmaster U3 (PHI195)
Heatmaster U3, Heatmaster U4
Heatmaster U3B Favourite, Heatmaster U3 Popular ebay
Motif Popular parasol heater leisureheating
450 – 500 Watt Gold Bulb – Heatmaster U3 (PHI195) >>750 Watt R7 200 mm Ruby Heater Lamp Bulb (RUB451)
Tansun Carnival, Cosy Camper, Cosy Paws
No further verified models found.
750 Watt R7 200 mm Ruby Heater Lamp Bulb (RUB451) >>1 kW 1000 Watt Ruby Halogen Infrared Heater Lamp Bulb (RUB943)
White Gala Marquee Heater
No further verified models found. MGD says it does not suit 1.2/1.3 kW wall-mounted heaters.
1 kW 1000 Watt Ruby Halogen Infrared Heater Lamp Bulb (RUB943) >>1.2 kW 1200 Watt Ruby Halogen Infrared Heater Lamp Bulb (RUB333)
Pyramid, Tansun Algarve, Helios, Sundance, Levante LEVQ12 / LEVQ12W
Burda Gold, Star Progetti, Varma heat-outdoors
Sunswitch 1.3 kW glass-fronted patio heater, Victory HLO 13, Tansun Algarve One, Tansun Algarve Two leisureheating
1.2 kW 1200 Watt Ruby Halogen Infrared Heater Lamp Bulb (RUB333) >>1.3 kW 1300 Watt Ruby Heater Lamp Bulb Element (RUB192)
MGD names no models; it says 1.2–1.3 kW wall-mounted and free-standing heaters.
Tansun Algarve, Burda Gold, Star Progetti, Helios, Varma heat-outdoors
Sunswitch 1.3 kW glass-fronted, Sundance, Victory HLO 13, Tansun Algarve One, Tansun Algarve Two leisureheating
1.3 kW 1300 Watt Ruby Heater Lamp Bulb Element (RUB192) >>Gold 1300 Watt 1.3 kW Outdoor Heater Bulb (PHI197)
Tansun Algarve
Burda Gold, Star Progetti, Helios, Varma heat-outdoors
Sunswitch 1.3 kW glass-fronted, Sundance, Victory HLO 13, Tansun Algarve One, Tansun Algarve Two leisureheating
Gold 1300 Watt 1.3 kW Outdoor Heater Bulb (PHI197) >>800 Watt Ruby Slimline Heater Bulb (RUB611)
Heatmaster Slimline Super 2400 W
La Hacienda / Heatmaster U2BS-R24 leisureheating
Not for Heatmaster Popular or Favourite models.
800 Watt Ruby Slimline Heater Bulb (RUB611) >>Gold 800 Watt Infrared Heater Bulb (PHI611)
Heatmaster Slimline Super 2400 W
La Hacienda / Heatmaster U2BS-R24 (this is the ruby bulb’s fit list; I’m assuming the gold has the same fit) leisureheating
Gold 800 Watt Infrared Heater Bulb (PHI611) >>1.1 kW 348mm Infrared Heater Bulb R7 – Rhino TQ3 TQ4 (RUB976)
Rhino TQ3 (HO29400), Rhino TQ4 2.2 kW, Clarke equivalents
Rhino CH3 (same 350 mm tubes as TQ3/TQ4 per supplier) sitebox
1.1 kW 348mm Infrared Heater Bulb R7 – Rhino TQ3 TQ4 (RUB976) >>110 Volt 1.1 kW 348mm Infrared Heater Bulb R7 (RUB976-110)
Rhino TQ3 / TQ4 110 V
Rhino CH3 110 V sitebox
110 Volt 1.1 kW 348mm Infrared Heater Bulb R7 (RUB976-110) >>1.4 kW 348mm Ruby Heater Bulb R7 (RUB603)
Rhino TQ3 (240 V), Broughton RG308, Elite Heat, Clarke Devil 370SPC
Clarke Devil 370PD (1400/2800 W) sitebox
Sealey IR15 (two ruby elements, 1.4/2.8 kW) worldofpower
Clarke 370PC, VOSE HE42 (2 × 1400 W elements) sitebox
1.4 kW 348mm Ruby Heater Bulb R7 (RUB603) >>110 Volt 1.4 kW 348mm Ruby Heater Bulb R7 (RUB454)
Rhino TQ3 110 V
Rhino CH3 110 V sitebox
110 Volt 1.4 kW 348mm Ruby Heater Bulb R7 (RUB454) >>1.5 kW 348mm Ruby Heater Bulb R7 (RUB469)
Clarke Devil 370, 370PB, 370SPB, 370SP, 370SPC, 370P, 355SP
Sealey IRC153, Prem-i-air EH0208
Big Red Rad / Prem-I-Air Big Rad 3 kW
No further verified models found.
1.5 kW 348mm Ruby Heater Bulb R7 (RUB469) >>110 Volt 1.5 kW 348mm Ruby Heater Bulb R7 (RUB770)
Clarke Devil 371P, 371SP, 371PB, 371SPB, 355SP, 355P
Sealey IRC153 / IRS153 (110 V versions)
No further verified models found.
110 Volt 1.5 kW 348mm Ruby Heater Bulb R7 (RUB770) >>1500 Watt 1.5 kW Ruby SK15 Heater Lamp Bulb (SKA551)
Tansun Rio, Tansun Sorrento, Hyco SK1500
Tansun Sorrento Single 1.5 kW, Double 3 kW, Triple 4.5 kW (each model comes with either a 1.5 or 2 kW lamp) heatmyspace
Robinson Willey Optik 1-15, Optik 2-30, Varma comfort heaters, Solaira SCOSYAW15240 (a 355 mm wired lamp; the source doesn’t state the wattage) lexusa
1500 Watt 1.5 kW Ruby SK15 Heater Lamp Bulb (SKA551) >>Gold 1500 Watt 1.5 kW SK15 Bulb (SKA745)
Tansun Rio, Tansun Sorrento, Hyco SK1500
Tansun Sorrento Single 1.5 kW, Double 3 kW, Triple 4.5 kW heatmyspace
Robinson Willey Optik 1-15, Optik 2-30, Varma comfort heaters, Solaira SCOSYAW15240 (same wattage caveat as above) lexusa
Gold 1500 Watt 1.5 kW SK15 Bulb (SKA745) >>2000 Watt 2 kW Ruby SK15 Heater Lamp Bulb (SKA701)
Tansun Sorrento 2, 3 and 4; Tansun Algarve 2 kW; Dimplex OPH20
Tansun Sorrento Single 2 kW, Double 4 kW, Triple 6 kW heatmyspace
Tansun Sorrento SOR220IP bltdirect
2000 Watt 2 kW Ruby SK15 Heater Lamp Bulb (SKA701) >>2 kW Gold SK15 Bulb – Fits Tansun Sorrento 2kW (SKA746)
Tansun Sorrento 2 kW, Tansun Algarve 2 kW, Dimplex OPH20
Tansun Sorrento Double 4 kW, Triple 6 kW heatmyspace
Tansun Sorrento SOR220IP bltdirect
2 kW Gold SK15 Bulb – Fits Tansun Sorrento 2kW (SKA746) >>Patio Heater Tube Bulb Element Pack – Electrovision Prem-I-Air EH1324 (EH1324-3)
Electrovision Prem-I-Air EH0368 and EH1224
HQH2000W, PHP-2000DI, Status HOPH-2000W ST04
Firefly OL1822, HEATSURE, LIVIVO 2 kW
No further verified models found.
Patio Heater Tube Bulb Element Pack – Electrovision Prem-I-Air EH1324 (EH1324-3) >>
