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FIELD CONTROLS CAS-6 Combustion Air Intake System - Combustion Air Intake Systems
FIELD CONTROLSCombustion Air Intake Systems

FIELD CONTROLS CAS-6 Combustion Air Intake System

The FIELD CONTROLS Combustion Air Intake System (SKU CAS-6, MPN CAS-6) is a combustion air intake system with a maximum capacity of 900 cfm and up to 910,000 BtuH, featuring 8 in inlet and outlet connections. It…

SKU 3G-OTH-74095

Also listed as: CAS6 · CAS 6

Brand
FIELD CONTROLS
Item
CAS-6 Combustion Air Intake System
Part Number
CAS-6
Category
Combustion Air Intake Systems
Available to Order
Also known as:CAS-6FIELD CONTROLS
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

FIELD CONTROLS
Manufacturer Part Number
CAS-6
Type
Up to 910,000 BtuH, Relay
Includes
Relay
Inlet/Outlet
8 in / 8 in
Nameplate Voltage
120V AC

Technical Documents

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

Product Description

The FIELD CONTROLS Combustion Air Intake System (SKU CAS-6, MPN CAS-6) is a combustion air intake system with a maximum capacity of 900 cfm and up to 910,000 BtuH, featuring 8 in inlet and outlet connections. It includes a relay and operates on a nameplate voltage of 120V AC.

Frequently Asked Questions

What is the FIELD CONTROLS CAS-6 combustion air intake system used for?

The FIELD CONTROLS CAS-6 supplies combustion air to gas-fired heating equipment, ensuring proper burner operation and safety. It is used in commercial and industrial applications where reliable air intake is critical for combustion efficiency and system performance.

What are the specifications of the FIELD CONTROLS CAS-6?

The CAS-6 has a maximum capacity of 900 cfm and up to 910,000 BtuH, with 8 in inlet and 8 in outlet connections. It includes a relay and operates on 120V AC nameplate voltage. The manufacturer part number is CAS-6.

Where to buy the FIELD CONTROLS CAS-6 worldwide?

3G Electric supplies the FIELD CONTROLS CAS-6 combustion air intake system to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this item.

How to install the FIELD CONTROLS CAS-6 combustion air intake system?

Install the CAS-6 per local codes and the manufacturer's instructions. Ensure the intake is free of obstructions and properly sized for the equipment's BtuH rating. Connect the 8 in inlet and outlet, wire the 120V AC relay, and verify airflow before startup.

Used in

Common applications for FIELD CONTROLS
Residential and commercial furnace exhaust — FIELD CONTROLS SWG-8 power venter for 7- to 8-inch pipes
Fresh air intake in HVAC systems — FIELD CONTROLS FAD-12 motorized damper for 12-inch ducts
Boiler combustion air control — FIELD CONTROLS FAD-6 motorized damper for 6-inch ducts
Humidifier maintenance — FIELD CONTROLS 2006 drain valve for S2000-LH and S2020-LH models
Ventilation balancing in industrial buildings — FIELD CONTROLS FAV-4 motorized damper for 4-inch ducts
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FIELD CONTROLS Products

3G Electric supplies FIELD CONTROLS combustion air intake systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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