Featured categories
Featured items
Carlin 201 GAS CONVERSION BURNER (OIL to GAS conversion/replacement burner) 16"
S$ 2,924.06
Oil Burner Nozzles various brands .85-80°A .85-80°B .85-80°W .85-80°H .85-80°S
S$ 19.07
(3) SSC 109/ 3715101/ RS939 / 'A' pump strainer screen/ SUNTEC A-70 pump screen
S$ 16.56
RF-2 MICRON FUEL OIL FILTER, General 2A-700A, 2A-700B, Uni 99, S-252, XF-1, 265
S$ 11.28
OIL MINI LINE / #5394 oil connector line / 8 inch oil line
S$ 11.28
HONEYWELL ZONE VALVE REPLACEMENT MICROSWITCH- FITS ALL ZONE VALVES - NEW
S$ 11.28
All items
RIELLO C7001071 R40 GAUGE ADAPTER KIT FOR F3 F5 F10 F15 F20 BF3 & BF5
S$ 15.29
RF-1 MICRON rated HVAC FUEL OIL FILTER General 77, 1A-25, 1A-30 filter canisters
S$ 11.28
RIELLO 3001157 PRIMARY CONTROL BOX 530SE/A for oil fired units
S$ 213.41
RIELLO 3001162 PRIMARY CONTROL BOX 525SE/A for GAS-120 GAS-200 GAS-400
S$ 468.23
(2) TACO circulator pump flange gaskets/ circulator flange gaskets GREAT QUALITY
S$ 11.28
RIELLO BURNER Hydraulic Jack eliminator - RIELLO OIL PLUG- C7001018- 4 HR SHIP!
S$ 12.10
Beckett 3713823U Valve Coil for Cleancut Pump - 12 Volt DC or 24 Volt AC ONLY!
S$ 41.41
Universal Fuel Oil Burner Gasket w/3 Bolt Flange--Beckett, Carlin, Wayne, Riello
S$ 11.28
RF-2 MICRON FUEL OIL FILTER, General 2A-700A, 2A-700B, Uni 99, S-252, XF-1, 265
S$ 11.28
Beckett nozzle assembly nut /knurled nut /scalloped nut/ splined nut #3666
S$ 11.28
Beckett nozzle assembly nut / knurled nut / Beckett nut / scalloped nut #51400
S$ 11.28
24 volt Replacement Switching Relay (REPLACEMENT RELAY ONLY) Taco/Argo Relay Box
S$ 18.46
Direct Replacement GASKET for DUNKIRK boiler Tankless Coil
S$ 38.03
Slant/Fin Replacement Tankless Hot Water Coil for L-30 LD-30 (pn LW-5 / B42-12)
S$ 547.23
Oil Burner Nozzle .60 70B / .60 70R / .60 70S / .60 70
S$ 19.07
SSC-102 / 131622 / 121232 / 111302 / RS-950 / 'J' pump screen / 'H' pump screen
S$ 12.10
(2) GRUNDFOS CIRCULATOR FLANGE GASKETS /HEAVY DUTY GUMMY RUBBER COMMERCIAL GRADE
S$ 12.10
3 GREY FELT HVAC FUEL OIL FILTERS For General 77, 1A-25, 1A-30 filter canisters
S$ 10.19
Delavan Oil Burner Nozzle .65-80°A for Boiler, Water Heater, Furnace
S$ 19.07
3/16 flare x 1/8 FIP adapter / 3/16 x 1/8 brass adaptor / pressure gauge adaptor
S$ 11.28
OIL MINI LINE / #5394 oil connector line / 8 inch oil line
S$ 11.28
(4) Gauge Glass Washers / Water Level Sight Glass Washers / STEAM BOILER / GGW58
S$ 12.10
Waste oil heater CAD CELL, fire eye flame sensor C-10 --- 6 HR QUICK SHIPPING!
S$ 14.65
Carlin 7 Inch Air Tube / C.H.
S$ 216.60
LOT of 48 OIL BURNER NOZZLES WHOLESALE- ANY SIZE-- 48 nozzles-- (up to 2.50)
S$ 637.05
FULFLO FB4 FUEL OIL FILTER Westwood Sid Harvey Unifilter fuel OIL FILTER
S$ 11.28
(1) BECKETT 2454---DRIVE COUPLING FOR BECKETT BURNERS (A or B pumps)
S$ 12.61
Beckett T501 Multipurpose Tee Gauge For Nozzle Assembly And Electrode Setting
S$ 11.28
Resideo L4064B2228 Combination Fan and Limit Control
S$ 242.08
Firomatic™ UNIVERSAL TYPE Oil Valve Handle
S$ 12.10
RIELLO CAD CELL EYE 3002280 BRAND NEW OLD SCHOOL WHITE!
S$ 40.75
DELAVAN Oil Burner Nozzle/ .75-80A / .75-80H / .75-80AH / .75-80
S$ 19.07
R80-100 STANDARD OIL BURNER Cad Cell Eye--120320 / 124607/ 130367
S$ 14.65
Webster Ignition Transformer Type 313-25AB78 Model E
S$ 178.37
CARLIN Gas Burner PRIMARY CONTROL RELAY 60200FRS for EZ-PRO GAS, GAS 201/301/601
S$ 215.32
Honeywell R8185E Primary Control W 45 Second Safety Switch
S$ 222.97
Delavan Oil Burner Nozzle .85-80°A for Boiler, Water Heater, Furnace
S$ 19.07
SSC-127 / 071N1392 / pump strainer screen for DANFOSS BFP --SUPER FAST SHIPPING!
S$ 12.73
RIELLO SHUTTER SWITCH / MICROSWITCH-125/250VAC / 10 AMP
S$ 11.28
(1) FAUCET FEED LINE / 16 inch faucet feed line hookup / PSB132 / Speedi Plumb™
S$ 11.28
Delavan Oil Burner Nozzle .60-80°A for Boiler, Water Heater, Furnace
S$ 19.07
FIROMATIC OIL FILTER / PF-20 / C-40 / RC-20 / F90-6/ F90-12/ F90-36/ WESTWOOD
S$ 15.23
(2) T501 Beckett Electrode Gauges
S$ 14.00
White Rodgers 13A02-102 25V Two Way Zone Valve W Aux Switch 3/4" Sweat
S$ 159.26
(2) Beckett nozzle assembly nuts /knurled nut 51400 /scalloped splined nut #3666
S$ 17.52
DELAVAN OIL BURNER NOZZLE--1.50-30°A ********(hollow flame pattern)****
S$ 25.29
Cad Cell Flame Sensor 30 inches long
S$ 28.03
'A' pump strainer screen / SUNTEC/ SSC109/ SH/ fits A-70 pump -screen w/ gasket
S$ 11.28
About us
Welcome to BoilerGeeks. We offer VERY PERSONALIZED ATTENTION TO EVERY CUSTOMER.
We currently sell burner nozzles in sizes from 0.40 through 25GPH individually, in groups of 3, 6, and per box (10-12), and also wholesale. We are currently the only vendor on eBay who sells a complete "BURNER TUNE-UP KIT" which includes all the basic parts needed to perform a standard tune-up. By popular demand we are currently selling EVERYTHING needed for the proper maintenance of boilers, furnaces, and water heaters.
We offer FREE TECHNICAL ADVICE whether you buy from us or not from the smallest job to anything more complicated including tools for the set-up and adjustment of your burner. We look forward to hearing from you! Call us at 631-404-2454 Ask for Charlie 9AM to 9PM 7 days
We currently sell burner nozzles in sizes from 0.40 through 25GPH individually, in groups of 3, 6, and per box (10-12), and also wholesale. We are currently the only vendor on eBay who sells a complete "BURNER TUNE-UP KIT" which includes all the basic parts needed to perform a standard tune-up. By popular demand we are currently selling EVERYTHING needed for the proper maintenance of boilers, furnaces, and water heaters.
We offer FREE TECHNICAL ADVICE whether you buy from us or not from the smallest job to anything more complicated including tools for the set-up and adjustment of your burner. We look forward to hearing from you! Call us at 631-404-2454 Ask for Charlie 9AM to 9PM 7 days
Seller feedback (20,142)
- v***p (398)- Feedback left by buyer.Past monthVerified purchaseFast Shipping, Thanks
- r***u (283)- Feedback left by buyer.Past monthVerified purchaseA+
- d***n (698)- Feedback left by buyer.Past monthVerified purchaseLike the dealReply from: boilergeek- Feedback replied by seller boilergeek.- Feedback replied by seller boilergeek.Thanks
- u***e (728)- Feedback left by buyer.Past monthVerified purchasePurchase a relay for my boiler control system save me a ton of money if I just replacing the relay versus the entire control quality relay cash shippingReply from: boilergeek- Feedback replied by seller boilergeek.- Feedback replied by seller boilergeek.You are the man! Saved $$$$ big time.
- -***a (5143)- Feedback left by buyer.Past monthVerified purchaseThank youReply from: boilergeek- Feedback replied by seller boilergeek.- Feedback replied by seller boilergeek.YW. See you again when needed.
- -***a (5143)- Feedback left by buyer.Past monthVerified purchaseThank youReply from: boilergeek- Feedback replied by seller boilergeek.- Feedback replied by seller boilergeek.You are most welcomed!