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

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 8,640 W Watt, 20.8 A, Indoor - Radiant Panel Heaters
TEMPCORadiant Panel Heaters

TEMPCO Infrared Panel Heater: 3 Phase, 240V, 8,640 W Watt, 20.8 A, Indoor

The TEMPCO Infrared Panel Heater: 3 Phase (SKU 6THW3, MPN RPB21271) is a radiant panel heater designed for indoor use. It operates at 240V with a power rating of 8,640 W and draws 20.8 A, achieving a face temperature…

SKU 3G-OTH-65657

Brand
TEMPCO
Item
Infrared Panel Heater: 3 Phase, 240V, 8,640 W Watt, 20.8 A, Indoor
Category
Radiant Panel Heaters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

TEMPCO
Manufacturer Part Number
RPB21271
Type
240V, 20.8 A, Indoor
Amps
20.8 A
Watt
8,640 W
Face Temp
1,652°F
Indoor/Outdoor
Indoor
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
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

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

Product Description

The TEMPCO Infrared Panel Heater: 3 Phase (SKU 6THW3, MPN RPB21271) is a radiant panel heater designed for indoor use. It operates at 240V with a power rating of 8,640 W and draws 20.8 A, achieving a face temperature of 1,652°F.

Used in

Common applications for TEMPCO
Industrial ovens — TEMPCO finned strip heaters (CSF00027) for uniform heat distribution in drying and curing processes.
Plastic processing — TEMPCO swaged cartridge heaters (HDC20556) for precise heating in injection molds and extrusion dies.
Liquid heating — TEMPCO screw-plug immersion heaters (TSP03262) for heating water, oils, and chemicals in tanks.
Packaging machinery — TEMPCO rigid strip heaters (CSH01257) for sealing bars and heat tunnels.
HVAC systems — TEMPCO flexible strip heaters (SHS80373) for duct heating and freeze protection.
Radiant heating — TEMPCO linear infrared ceramic heaters (CRA10025) for indoor process heating and comfort heating.

TEMPCO Products

3G Electric supplies TEMPCO radiant panel heaters. 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 →

Similar products

Matched by specification & description
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 10,800 W Watt, 13 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21291). Key specifications — Indoor/Outdoor: Indoor; Amps: 13 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 10,800 W Watt, 13 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21291). Key specifications — Indoor/Outdoor: Indoor; Amps: 13 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 6,480 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21251). Key specifications — Indoor/Outdoor: Indoor; Amps: 15.6 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 6,480 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21251). Key specifications — Indoor/Outdoor: Indoor; Amps: 15.6 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 6,480 W Watt, 7.8 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21261). Key specifications — Indoor/Outdoor: Indoor; Amps: 7.8 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 6,480 W Watt, 7.8 A, Indoor, 1,600°F Face Temp, 3 in Ht (MPN RPB21261). Key specifications — Indoor/Outdoor: Indoor; Amps: 7.8 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21221). Key specifications — Indoor/Outdoor: Indoor; Amps: 13.5/6.8 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21221). Key specifications — Indoor/Outdoor: Indoor; Amps: 13.5/6.8 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21171). Key specifications — Indoor/Outdoor: Indoor; Amps: 13.5/6.8 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 3,240 W Watt, 13.5/6.8 A, Indoor, 1,600°F Face Temp (MPN RPB21171). Key specifications — Indoor/Outdoor: Indoor; Amps: 13.5/6.8 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 5,400 W Watt, 22.5/11.3 A, Indoor, 2 Elements (MPN RPB21241). Key specifications — Indoor/Outdoor: Indoor; Amps: 22.5/11.3 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 5,400 W Watt, 22.5/11.3 A, Indoor, 2 Elements (MPN RPB21241). Key specifications — Indoor/Outdoor: Indoor; Amps: 22.5/11.3 A; Brand: TEMPCO.

More from TEMPCO

View all TEMPCO parts →
TEMPCO Infrared Panel Heater: 1 Phase, 120V, 1,080 W Watt, 9 A, Indoor, 1,600°F Face Temp, 12 in Lg (MPN RPB21131). Key specifications — Indoor/Outdoor: Indoor; Amps: 9 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 120V, 1,080 W Watt, 9 A, Indoor, 1,600°F Face Temp, 12 in Lg (MPN RPB21131). Key specifications — Indoor/Outdoor: Indoor; Amps: 9 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240V, 1,620 W Watt, 6.75 A, Indoor, 1,600°F Face Temp (MPN RPB21141). Key specifications — Indoor/Outdoor: Indoor; Amps: 6.75 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240V, 1,620 W Watt, 6.75 A, Indoor, 1,600°F Face Temp (MPN RPB21141). Key specifications — Indoor/Outdoor: Indoor; Amps: 6.75 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 12,960 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21301). Key specifications — Indoor/Outdoor: Indoor; Amps: 15.6 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 12,960 W Watt, 15.6 A, Indoor, 1,600°F Face Temp (MPN RPB21301). Key specifications — Indoor/Outdoor: Indoor; Amps: 15.6 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 5,400 W Watt, 13 A, Indoor, 1,600°F Face Temp, 60 in Lg (MPN RPB21191). Key specifications — Indoor/Outdoor: Indoor; Amps: 13 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 240V, 5,400 W Watt, 13 A, Indoor, 1,600°F Face Temp, 60 in Lg (MPN RPB21191). Key specifications — Indoor/Outdoor: Indoor; Amps: 13 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21211). Key specifications — Indoor/Outdoor: Indoor; Amps: 9/4.5 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21211). Key specifications — Indoor/Outdoor: Indoor; Amps: 9/4.5 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 8,640 W Watt, 10.4 A, Indoor, 1,600°F Face Temp (MPN RPB21281). Key specifications — Indoor/Outdoor: Indoor; Amps: 10.4 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 3 Phase, 480V, 8,640 W Watt, 10.4 A, Indoor, 1,600°F Face Temp (MPN RPB21281). Key specifications — Indoor/Outdoor: Indoor; Amps: 10.4 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21151). Key specifications — Indoor/Outdoor: Indoor; Amps: 9/4.5 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 2,160 W Watt, 9/4.5 A, Indoor, 1,600°F Face Temp (MPN RPB21151). Key specifications — Indoor/Outdoor: Indoor; Amps: 9/4.5 A; Brand: TEMPCO.
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,652°F Face Temp (MPN RPB21181). Key specifications — Indoor/Outdoor: Indoor; Amps: 18/9 A; Brand: TEMPCO.
TEMPCO
TEMPCO Infrared Panel Heater: 1 Phase, 240/480V, 4,320 W Watt, 18/9 A, Indoor, 1,652°F Face Temp (MPN RPB21181). Key specifications — Indoor/Outdoor: Indoor; Amps: 18/9 A; Brand: TEMPCO.