Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
Honeywell Thermopile Q 313 A 1188 U - Gas Controls
HoneywellGas Controls

Honeywell Thermopile Q 313 A 1188 U

The Honeywell Thermopile Q313 A 1188 U is a thermopile generator for millivolt gas control systems, measuring 889 mm in length. It converts heat to electrical power in pilot-ignition safety circuits for gas burners…

SKU 3G-CBM-00458

Brand
Honeywell
Item
Thermopile Q 313 A 1188 U
Category
Gas Controls
UNSPSC
40142201 — Gas regulators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Honeywell
type
thermopile generator
model
Q313 A 1188 U
length
889 mm (35 in.)
application
millivolt gas control system

Technical Documents

(1)
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell Thermopile Q313 A 1188 U is a thermopile generator for millivolt gas control systems, measuring 889 mm in length. It converts heat to electrical power in pilot-ignition safety circuits for gas burners and appliances.

Frequently Asked Questions

What is the Honeywell Thermopile Q313 A 1188 U used for?

The Honeywell Thermopile Q313 A 1188 U is used in millivolt gas control systems to convert heat from a pilot flame into electrical power. It operates automatic gas controls independently of external power, making it essential for safety circuits in gas burners and appliances.

What are the specifications of the Honeywell Thermopile Q313 A 1188 U?

The Honeywell Thermopile Q313 A 1188 U is a thermopile generator with a length of 889 mm (35 in.). It has an open circuit output of 600 mV to 750 mV, resistance of 2.89 ohms, and spade terminals. Hot junction rating is 760 °C; cold junction rating is 416 °C.

Where to buy the Honeywell Thermopile Q313 A 1188 U in Singapore?

3G Electric supplies the Honeywell Thermopile Q313 A 1188 U to customers in Singapore. We handle logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this millivolt gas control component.

How to install the Honeywell Thermopile Q313 A 1188 U?

Install the Honeywell Thermopile Q313 A 1188 U by attaching it to a compatible pilot burner such as Q314 or Q382 using the included push-in clip and 1/2 in. nut. Connect the spade terminals to the millivolt gas control. Ensure the hot junction reaches 760 °C for proper operation.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits
Not sure this is the right part? Photo-identify it

Honeywell Products

3G Electric supplies Honeywell gas controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Honeywell
Honeywell
Thermocouple switch V44/46/86/88
Gas block V 4600 D 1001 U
Honeywell
Gas block V 4600 D 1001 U
Gas block V 4600 C 1086 U
Honeywell
Gas block V 4600 C 1086 U
Gas block VK 4115 V 1048 U
Honeywell
Gas block VK 4115 V 1048 U
Gas block VK 4115 F 1237 U
Honeywell
Gas block VK 4115 F 1237 U

More from Honeywell

View all Honeywell parts
Gas block VK 4115 F 1195 U
Honeywell
Gas block VK 4115 F 1195 U
Gas block VK 4100 D 1025 U
Honeywell
Gas block VK 4100 D 1025 U
VK 4100 C 1026 U gas block
Honeywell
VK 4100 C 1026 U gas block
Gas block VK 4115 V 1014 U
Honeywell
Gas block VK 4115 V 1014 U
Gas block VK 4115 A 1000 U
Honeywell
Gas block VK 4115 A 1000 U
Gas block VR 4601 CB 1040 U
Honeywell
Gas block VR 4601 CB 1040 U
Gas block VK 4105 M 2089 U
Honeywell
Gas block VK 4105 M 2089 U
Gas block V 8600 C 1053 U
Honeywell
Gas block V 8600 C 1053 U

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first