Search  for anything...

IRONMAX Solar Pool Heater, 2.5 x 20 Feet Above Ground/Inground Solar Panels for Pool Heating, Weatherproof Pool Warmer, Portable Swimming Pool Heaters System for Outdoor Roofs

  • Based on 20 reviews
Condition: New
Checking for the best price...
$129.99 Why this price?
Save $1,569.01 was $1,699.00

Buy Now, Pay Later


As low as $21.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Happytools

Arrives Oct 5 – Oct 7
Order within 15 hours and 57 minutes
Available payment plans shown during checkout

Size: 20 FT


Features

  • Efficient Solar Heating for Pools: Maximize pool warmth with our high-efficiency solar heater, designed to absorb sunlight effectively through its grid tube design. This heats pools up to 10.8F, extending swim seasons while cutting energy costs. Ideal for pools up to 3,408 gallons, it harnesses renewable energy for sustainable heating.
  • Durable & Weather-Resistant Materials: Built with rugged PE material, our solar heater withstands extreme temperatures from -1F to 194F and harsh rooftop conditions. The black PE tubes maximize heat absorption, while the roll-up design allows easy portability and storage between uses.
  • Quick & Easy Installation: Installation is effortless with included hose clamps, adapters and connectors. Simply connect to your pool heater system with a pump that minimum power of 0.75HP and a pressure not exceeding 21 PSI. Regular cleaning ensures peak performance. (Pumps not included).
  • Adaptable and Fully Equipped: Includes two 2.5'W x 10'L panels that can be connected as required. We also offer two other lengths to suit any size of above-ground or in-ground pool to choose from. The solar powered heater comes with rubber end caps, hose clamps, adapters, and elbow connectors for a quick setup.
  • Guided Size Selection: For medium sized pools such as a 12'/18' diameter or a 12' x 24' area, select either a 16.5FT or 20FT heater. Larger pools measuring 21'/24' or 16' x 30' typically require two 16.5FT or 20FT heaters, while smaller pools are well served by the 10FT model. Adjust quantities according to specific size requirements to ensure efficient heating.

Brand: IRONMAX


Color: Black


Form Factor: Mat


Indoor/Outdoor Usage: Outdoor


Power Source: Solar Powered


Brand: IRONMAX


Color: Black


Form Factor: Mat


Indoor/Outdoor Usage: Outdoor


Power Source: Solar Powered


UPC: 798470607323


Product Dimensions: 236.4 x 30 x 0.5 inches


Item Weight: 27.1 pounds


Manufacturer: SILKYDRY


Item model number: IR-NP11010-6-US


Date First Available: June 9, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Oct 5 – Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews

No reviews yet

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...