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Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible

Name: Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible
Brand: Reznor
SKU: EUH-3-AK44
Price: 994.0 USD
Availability: InStock
Rating: 5 (6 reviews)

By Reznor | SKU: EUH-3-AK44 | ID: 900015

✓ No Sales Tax - in most states excluding California
✓ Free Shipping - on items over $1000
✓ Satisfaction Guarantee - or return within 30 Days
✓ Most Products In Stock - Call or Text (833) 658-3387 for availability

$994.00 + SHIPPING

Quantity

Product Details

Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible

The Reznor EUH-3 Electric Heater is part of the high-performing EUH Series, built for demanding commercial and industrial applications. Offering flexibility, durability, and sleek aesthetics, the EUH-3 is a top-tier electric unit heater capable of single or three-phase operation across multiple voltages—ideal for simplifying inventory and installation requirements.

Its modern two-tone design, scratch-resistant glossy finish, and clean lines make it suitable for commercial spaces, while its rugged construction ensures long-term reliability in industrial environments.

Key Features & Benefits:

Multi-voltage/phase capable: Operates as single- or three-phase on multiple voltages
Efficient heating: 10,236 BTU/h output with 125–431 CFM air volume range
Flexible installation: Multiple mounting options for wall or ceiling with low clearance
Durable design: Scratch-resistant black-and-white glossy coating with hidden fasteners
Easy access: Hinged service door with ¼-turn latch for quick maintenance
Fast wiring: External terminal strip for quick 24V connections
Versatile control: 24V circuit with simple fan control, 2-stage heating, and BMS compatibility
Multi-unit control: Coordinate entire space heating with multi-unit control options

Ideal For:

Warehouses, workshops, garages, factories, and commercial buildings where efficient and adaptable electric heating is required.

View More Electric Heater Units

Specifications

Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible

Brand	Reznor	SKU	EUH-3-AK44
Weight (in lbs)	49	Manufacturer	Reznor
Additional Information	3 kW	Heating BTU	10,236 BTU
Maximum CFM	431	Electric Heat	3 Kilowatts
Electrical	208-240 / 1-3 phase	Phase	Single Phase
Operating Mode	Heating	Fuel Type	Electric
Fan Size	10"

Warranty

Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible

Warranty

12-18 Months

Up to 9 Years (see warranty documents)

Documents

Reznor 10,236 BTU Electric Unit Heater 3kW 208/240V 1-3 Phase Convertible

Reznor EUH Electric Unit Heater Flyer

Reznor EUH Tech Data

Reznor Installation, Operation, and Maintenance Manual

Reznor EUH Warranty Information

Shipping

We ship freight to the 48 contiguous states, excluding Hawaii and Alaska. Some shipping restrictions may apply. Liftgate services may incur an additional fee, which can be added at checkout.

Order Processing: Orders are processed within 1-3 business days (excluding weekends). Orders placed on Fridays will be processed the next business day. Once shipped, you’ll receive an email confirmation with tracking details. Backordered products may have longer processing times, and we will notify you of any delays.

Arrival of Goods: Freight delivery times depend on the carrier's schedule and routing. Estimated delivery times are provided at checkout. The carrier will contact you to arrange delivery, and you must be present to sign for the shipment.

Damages: Upon delivery, inspect your shipment carefully for any damage or discrepancies. Note any issues on the carrier’s delivery receipt and notify us within 24 hours. Claims made after this timeframe may be denied. Photographic proof is required for processing claims. Report damages or discrepancies immediately at support@hvacstore.com.

Returns: For returns unrelated to damage, contact us at support@hvacstore.com for authorization. Return shipping costs are the customer’s responsibility, and a 20% restocking fee applies. Items must be in original packaging and condition for a refund.

Delivery Receipt: Before signing the delivery receipt, inspect the shipment for any damage. Your signature confirms acceptance of the delivery unless issues are noted.

Policy Updates: Our shipping policy may change, and updates will be communicated via our website or other channels. For any questions, contact The HVAC Store at support@hvacstore.com or call (833) 658-3387.

Reviews

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Our Real Customer Reviews

See what our customers have said about us.

Impressed by the quality

I’ve installed Goodman heat pumps before at a similar price point. This was better quality, and a great deal from the HVAC store. I’m always a little nervous about picking the lowest cost provider but the came through quick and no damage.

I’m in the middle of install so if you don’t see an update, things went well. As I said, first impressions as I opened it up to adjust airflow direction was very impressed!

A good store to shop for HVAC supply

The store did some things I didn't believe the manager was very helpful in fixing my problem

Perfect

Great communication and great price

very reliable company and great prices

Bought a few units from this company and they were very friendly and easy to work with. Either matched prices or beat the price and had fast shipping also.

Excellent company to purchase from

I wasn’t to sure about if this company could deliver it quickly but it arrived within a week. No issues. I needed this one for parts as my first one that I installed a year ago had the ecm go out on the blower fan. Parts are hard to come by for this Chinese brand. I think the ecm went out due to condensation in the main supply plenum dripping onto fan motor. I do like this ac unit but hope the fan lasts longer than a year. I covered the fan ecm with flex seal tape.

Goodman 5 Ton System

Excellent value, customer sales support (a human called to confirm online order... greatly appreciated!), fast shipping. Very happy customer.

A + Company

Great price, communication and service I will be buying another furnace from them Fantastic !

Sale representative Lopez was very experienced and professional. I would recommend this company to any one and I am looking forward to work with Lopez again.