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36" Thermocouple with Maximum Copel, Q340A1090

Brand:
Resideo
SKU:
Q340A1090
Rating:
(30)
Q&A:
(2)
36" Thermocouple with Maximum Copel, Q340A1090
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$13.64 each
In Stock
In Stock
Get 1,195 Tue, Jun 9
Order by today, receive Tuesday
Free Shipping On orders over $99
Easy Returns No restocking fee for 90 days

Product Highlights

Product Highlight: Length (Inches)
36" Length
Product Highlight: Voltage
30mV
Product Highlight: Connection Type
11/32" 32 Male Nut Connection

Description

Specifications
  • Voltage: 30 mV
  • Connection Type: 11/32 32 Male Connector Nut
  • Lead Length (in.): 36 in.
  • Open Circuit Output (mV): 26 mV to 32 mV
  • Resistance: 0.02 ohm
  • Temperature Ratings (F): Hot Junction 1400 F
  • Temperature Ratings (F): Cold Junction 780
  • Includes: Adapter and Push In Clip

Features
  • Push-in clip, split nut, and adapter assembly for easy pilot burner installation.
  • Spade or quick-connect terminals available for millivolt gas control connections.

Specs

Length (Inches):

36"

Voltage:

30mV

Connection Type:

11/32" 32 Male Nut

Open Circuit Output:

26 mV to 32 mV

Resistance :

0.02 ohms

Temperature Rating:

Cold Junction: 780 F

Hot Junction: 1400 F

Includes:

Adapter

Push-In Clip

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Product Reviews

4.9 out of 30 reviews
100% would recommend this product
4.9
out of 30 Reviews
100% would recommend this product
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5 star
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10%
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Showing 1-10 of 30 reviews

i would buy this again

always quick and easy to order
Sharon
Bridgeview, IL
5 months ago
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I would buy this product again

Good quality, fair price. Replaced my worn out thermocouple and fired up my boiler. works great.
Speedo
Denville, New Jersey
2 years ago
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I would buy this again

Always good service, fast and exactly as ordered
Mike
NC
2 years ago
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Honeywell Q340A 1090 thermocouple

These are the same thermocouples that we've been using for years. We like them because they come with all the adapters and even seem to last a little longer than other models. The shipping was quick & easy from supplyhouse.com and a little cheaper than at our supply houses.
TK
Stanhope, NJ
2 years ago
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I would used this product and your service again.

The sales person which helped me make sure I purchased the correct thermocouple for a very old garage heater was extremely helpful. It was exactly what I needed. Heater is working fine.
Jeff
Laple, IN
2 years ago
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I buy it again in the future

The product fit well
Franc
Boston Ma
3 years ago
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Good product fits most applications

Have had a few recently that have crooked threads on the control end , a half dozen so far that have been brought to my attention by our 11 techs feel there are probably more that haven't been reported. Maybe you could follow up with Honeywell.
Scott
Superior Wi.
3 years ago
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Great long lasting thermocouple.

These Honeywell Maximum cople thermocouple will usually last 2-3 times longer than the regular Honeywell thermocouple. I use mostly on Crown Aruba boilers. The pilot flame is set on like a blow torch. "Why don't you lower/adjust the pilot flame?" I do, even if I lower it just another 05%-10% lower guess what? I will get a no heat call in one to two weeks later. I have to adjust back to full blast. (This happened on 2 different C.Arubas) I never had a problem lowering the pilot flame "permanently" on any other boiler except the Crown Arubas. The funny part is all the boilers I have worked on even the Crown Aruba all have Honeywell gas valves. Again because I can't adjust pilot flame to a lower setting. It burns through regular thermocouples in 1-2 years. The max I usually get 6-7 average.
HonestAbe
East Newark
4 years ago
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Excellent product

Good product, fast shipping. Thank's.
Yobanis
Queens new york
5 years ago
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Excellent Thermocouple from a great supplier.

Great price for a great product. I always keep at least one on hand for emergencies. SupplyHouse is my go-to place to buy anything related to heating, plumbing and HVAC. Always the best prices on high quality products and the fastest shipping. I usually get delivery in one or two days.
Gary C
Pine Brook, NJ
6 years ago
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Product Q&A

2 Questions
2 Questions
ASK A QUESTION

Q: I need a left handed whirlpool thermocouple 24" .Do you have one?

Asked by steve 11 years ago

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Verified Author and ReplyVerified Reply- Supplyhouse Staff

we do not carry whirlpool products, if you had an exact part # we maybe able to find a replacement.

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Q: is this item for natural gas fireplace

Asked by Donnie 12 years ago

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- Bigtone

The answer is yes and no. Some gas fireplaces have regular 24 Volt gas valves and some come with unusual gas valves that do not use this thermocouple. Standard gas valves use it. Would need more information in order to give a better answer.

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-

I used this on a propane fire place, not sure if it would make any difference.

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