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EdenPURE infrared quartz heat bulbs

EdenPURE infrared quartz heat bulbs

EdenPURE Gen 3 heat bulbs

NLA= No Longer Available Set of 5 short heat bulbs for EdenPURE SunTwin infrared heaters

Part Number: 1412
Price: $0.00
Status: Available
Weight: 1 lb, 0 oz
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Set of 5 infrared quartz elements (ie heat bulbs)  for EdenPURE third generation heaters or older (see list of compatible units below).  Bulbs measure 4.75" not including the insulators on the ends.  With insulators, the length is 6.25".  Wire leads are 7" long. 

These are after-market parts.  Quality is so amazing that we are offering a lifetime warranty!!   Replaces EdenPURE A3823/RP bulb, which is labeled MK2633.  

These bulbs will not fit the newer Generation 4 (GEN 4) and EP USA 1000 or the smaller 1000 watt EdenPURE heaters.  

Each bulb is 55 volts and wired as as series of two for 110 volts.  250 watts each bulb for a total of 1500 watts.  

The MK 2634 longer 8" bulb also found inside the heaters rarely goes out but is available separately.  

To install, remove screws from the bottom and slide the insides out.  In some older units the side panels will need to be removed. 

These 5 bulbs are used in the following infrared units:

EdenPURE 1000

EdenPURE 1000 XL

EdenPURE GEN 3 1000

SunTwin 1500

SunTwin 1500 LED

SunTwin 1500 Elite

SunTwin Gen 3 1500

Other compatible products by model number:


1000 XL




STW 1500

STC 1500


1500 ELITE


MK 2633

Our 5-minute video below shows how to access and replace a heat bulb in an older-style EdenPURE portable heater.