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Suburban Furnace Model Number P-40 2456A - S6U2456A
Suburban Furnace Model Number P-40 2456A - S6U2456A
Suburban Furnace Model Number P-40 2456A - S6U2456A
Suburban Furnace Model Number P-40 2456A - S6U2456A

Suburban Furnace Model Number P-40 2456A


Regular price
Price: $1,191.97
Regular price
Compare at: $1,382.69
Sale price
Price: $1,191.97
You save: $190.72 (14%)

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Availability: Only 5 in stock

Estimated Arrival: Between Jun 10 and Jun 16.

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Shipping and Returns Info

Inventory is updated daily and orders usually leave within 24 business hours. Large items ship Less-Than-Truckload. LTL carriers will call to arrange delivery. Small items ship UPS Ground or USPS Priority Mail.

Standard Small Freight: $14.99 per unit

Standard LTL: $177.50 per unit (most A/C's and heavy/bulky items (stoves, fridges, etc)

*Oversized or Fragile can be higher

FedEx, UPS, and USPS logo


Order Shipment and Tracking:

Orders are processed daily, and usually ship within 24 hours. Many items ship with UPS, but large items ship with less-than-truckload carriers. They will contact to arrange delivery within a few days. We have warehouses across the nation to quickly get your item to you!

We'll email you the tracking info once your order ships, usually in 1-2 days. If you don't get it in six days, please contact us via our Contact form.


In the event an item arrives with shipping DAMAGE:

If you're there when the delivery comes and the item is damaged, don't accept it (refuse delivery) and let us know.
If you're not there, check the items when you can, and tell us if there's damage. Take pictures of the damaged product and packaging. You have 7 days from delivery to contact us and send the photos to

Return or Exchange:

Any item that has been INSTALLED cannot be returned, and needs to be handled as a manufacturer warranty case. If the product later becomes defective, contact the manufacturer directly to start a warranty claim.

Special order items, clearance sale items, electrical items, or items that are specifically marked as non-returnable are NOT returnable and NOT refundable.

Returns of unopened or unused items are accepted within 30 days of delivery unless otherwise stated on the item page.

All non-defective items will incur a 15% restocking/handling fee, unless waived.

Shipping charges are not refundable. Return shipping is the responsibility of the customer.

To return or exchange an item:

Contact customer service at to initiate return authorization. All returns require prior authorization in order to be properly processed upon return. A Merchandise Return Authorization Number (MRA) must be written on the outside of the package to track the order. We cannot issue a refund without first having generated the (MRA).


Contact customer service at to a cancellation request. We incur costs for processing your payments and warehouse costs in the event of a cancellation.
All non-shipped cancellations will incur a 10% cancellation fee of the total order amount (including shipping). Otherwise, the item is subject to our return policy above. Please verify your order before placing it to avoid these charges.

California Prop 65 Warning

This product can expose you to chemicals known to the State
of California to cause cancer and/or birth defects or other
reproductive harm. For more information go to

4 Great Reasons to Buy!

  • Image of 4 topreasons
    Inventory Updated Daily
  • Image of 4 topreasons
    8 US Warehouses
  • Image of 4 topreasons
    Fast Shipping
  • Image of 4 topreasons
    Quick Service
Model Number P-40
LP Gas

The Suburban P-40 has the same cabinet size as the NT-SQ and NT-SEQ Series, but is equipped with 120-volt, long-life, heavy-duty AC motors and controls. Offering a capacity of 40,000 BTUH respectively, the P-40 is designed for use in recreational park trailers in permanent locations. Enjoy quiet comfort you can count on.
  • Features Energy Saving Solid State Electronic Ignition
  • Gasket-Sealed Vent Assemblies
  • Compact And Powerful For Ducted Applications
  • Exceptional, Dependable High Capacity Heating
  • Sealed Forced-Draft Combustion
  • Limited 2 Year Warranty

  • Type: LP Gas
  • BTU Level: 40000 BTU
  • Discharge Type: Bottom/ Side
  • Ignition Type: Electronic Ignition
  • Width: 12 Inch
  • Height: 12-1/2 Inch
  • Depth: 23 Inch
  • With Vent Assembly: Yes
  • With Access Door: Yes


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