Dual INF Input Regulator · 240V · Surface Mount with Weatherproof Box · Infratech 14-4225
What this product is for
This 240V dual INF input regulator assembly is used to control Infratech single-element electric radiant heaters in outdoor or exposed locations. It includes a surface-mount gang box, stainless steel faceplate, and weatherproof cover for installations where the control cannot be recessed into the wall.
Use for
Use for 240V Infratech single-element heater circuits where you need a dual surface-mount control with weather protection. Commonly used with compatible C-Series, W-Series, and Slimline Series heaters, and typically applied where each heater requires its own INF input regulator.
Avoid for
Avoid using this control as a true dimmer or for heater systems that require solid-state controls, timers, smart controls, or incompatible multi-element configurations. Do not use it on 120V applications; Infratech lists a different part number for 120V versions.
Best for
Best for patios, restaurant seating areas, covered outdoor commercial spaces, and residential exterior heater zones where a surface-mounted weatherproof control is preferred. It suits projects where straightforward intensity adjustment is needed without moving to more advanced control packages.
Installed in
Installed in exposed exterior wall locations, outdoor living areas, hospitality spaces, and similar environments requiring a weatherproof control enclosure. The weatherproof cover measures approximately 5.5 x 5.5 x 2.75 in. (140 x 140 x 70 mm).
Why this product exists
Infratech INF regulators provide value-oriented heat control by cycling the heater on and off at regular intervals when not set to full output. This gives installers a simpler control option for compatible single-element heaters while maintaining a weather-resistant surface-mount format.
Compared with similar products
Compared with flush-mount INF assemblies, this version is intended for surface installation and includes a weatherproof box for exposed locations. Compared with advanced solid-state controls, it is a more basic infinite-switch style control that is commonly used where simple heater output adjustment is acceptable. As a rule of thumb, choose this style when weather protection and surface mounting matter more than precision control. Actual performance depends on installation conditions, heater layout, and local electrical code.
Specifications
- Manufacturer: Infratech
- Part number: 14-4225
- Product type: Dual INF input regulator assembly
- Voltage: 240V
- Mounting: Surface mount
- Enclosure: Weatherproof box and cover included
- Faceplate: Stainless steel
- Maximum load: 15A per switch
- Application: Compatible with Infratech single-element heaters; commonly referenced for C-Series, W-Series, and Slimline Series
- Control type: Infinite switch / power-cycling regulator, not a dimmer
- Weatherproof cover size: 5.5 x 5.5 x 2.75 in. (140 x 140 x 70 mm)
- Weatherproof box size: 4.5 x 4.5 x 2.125 in. (114 x 114 x 54 mm)
- Threaded knockout: 3/4 in. (19 mm)
- Listing: UL Listed
- Warranty: 3-year manufacturer warranty
- Country of manufacture: USA
Minimum Order $20
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Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.