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TJERNLUND CS2 Crawlspace Supply Fan - Crawlspace Supply Fans
TJERNLUNDCrawlspace Supply Fans

TJERNLUND CS2 Crawlspace Supply Fan

The TJERNLUND CS2 Crawl Space Fan: Supply is a double-fan unit designed for crawlspace supply ventilation. It operates at 115V AC (nominal/nameplate voltage), delivers 220 cfm maximum airflow, and consumes 40 W. The…

SKU 3G-OTH-80702

Brand
TJERNLUND
Item
CS2 Crawlspace Supply Fan
Part Number
CS2
Category
Crawlspace Supply Fans
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Technical Specifications

TJERNLUND
Manufacturer Part Number
CS2
Type
40 W, For 8 in x 16 in Cutout HxW
Cord
6 ft
Fans
2
Includes
Thermostat
Max Airflow
220 cfm
Nominal Voltage
115V AC
Nameplate Voltage
115V AC
Includes Dehumidistat
No
Number of Fans (Broad)
Double Fan

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

Product Description

The TJERNLUND CS2 Crawl Space Fan: Supply is a double-fan unit designed for crawlspace supply ventilation. It operates at 115V AC (nominal/nameplate voltage), delivers 220 cfm maximum airflow, and consumes 40 W. The unit includes a thermostat, has a 6 ft cord, and fits an 8 in x 16 in cutout (HxW).

Frequently Asked Questions

What is the TJERNLUND CS2 crawl space fan used for?

The TJERNLUND CS2 is a double-fan supply ventilation unit for crawlspaces. It delivers 220 cfm maximum airflow at 115V AC to introduce fresh outdoor air, helping control moisture and improve air quality in enclosed crawlspace areas.

What are the specifications of the TJERNLUND CS2 crawl space fan?

The CS2 operates at 115V AC, delivers 220 cfm max airflow, consumes 40 W, and includes a thermostat. It has two fans, a 6 ft cord, and fits an 8 in x 16 in cutout (HxW). The brand is TJERNLUND and the MPN is CS2.

Where to buy the TJERNLUND CS2 crawl space fan worldwide?

3G Electric supplies the TJERNLUND CS2 crawl space fan worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the TJERNLUND CS2 crawl space fan?

Install the TJERNLUND CS2 into an 8 in x 16 in cutout (HxW) in the crawlspace wall. Connect the 6 ft cord to a 115V AC power source. The built-in thermostat controls fan operation. Follow local electrical codes and ensure proper sealing around the cutout.

Used in

Common applications for TJERNLUND
Oil-fired furnaces — Tjernlund D-3 pipe-mount draft inducer for 5 in to 8 in pipe, 115V AC, 0.96 A.
Natural gas water heaters — Tjernlund HSJ pipe-mount draft inducer for 4 in pipe, 110 cfm, cETL Listed.
HVAC air pressure sensing — Tjernlund PS1503 or PS1505 fixed set-point switch, 0.05 in wc, SPST, 115V AC.
Residential ventilation — Tjernlund AS2SW3 dial fan speed control for AireShare series, 24V AC, 3 A.
Light-commercial ventilation — Tjernlund SC-1 or SCP dial fan speed control for PS1503 series, 115V/125V AC, 3 A.
RT series fan control — Tjernlund UCRT dial fan speed control, 120V AC, 16 A, blue steel plate.
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TJERNLUND Products

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

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