Raypak 005899F - Thermal Fuse is compatible with:
- Digital Atmospheric Gas Heaters
- Low Nox Heaters
- RP2100 Gas Heaters
- RP2100 Digital Gas Heater
- Model RP2100A and RP2100B.

Pool Supply Store
Limited Time Sale
Find the best pool equipment to complete your entire pool system. The lowest possible prices offered at fastest shipping.
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Pentair IC40 Replacement Salt Cell Open Box
Regular price $1,429.00 USDRegular priceUnit price / per -
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S8M600 Modular Media Filters Replacement Set | Outer & Inner Cartridges
Regular price $900.00 USDRegular priceUnit price / perSold out
What our customers are saying
Shopping with Shasta was an excellent experience. I followed a link from an email from Shasta for a salt cell for my pool, which I needed. They advertised an open box deal which was hundres of dollars less expensive than anywhere else I could find the equivalent part for online.
I accidentlh placed an order for the part to pick up at the wrong location. Communicating through email, Zachary and Chuck quickly resolved the problem and changed the location to the location closer to my home.
I've also shopped for pool deck paint from Shasta. Not only was the price better than anywhere else I could find online, the product was available quickly from my store.
Shopping with Shasta was an excellent experience. I followed a link from an email from Shasta for a salt cell for my pool, which I needed. They advertised an open box deal which was hundres of dollars less expensive than anywhere else I could find the equivalent part for online.
I accidentlh placed an order for the part to pick up at the wrong location. Communicating through email, Zachary and Chuck quickly resolved the problem and changed the location to the location closer to my home.
I've also shopped for pool deck paint from Shasta. Not only was the price better than anywhere else I could find online, the product was available quickly from my store.
GLENN S
Super efficient. Terrific customer support! My new go-to pool part supplier
Super efficient. Terrific customer support! My new go-to pool part supplier
James N
Excellent products, Customer service is the best, They know there products. VERY HELPFUL !!
Excellent products, Customer service is the best, They know there products. VERY HELPFUL !!
Tom B
FAQ
Our expert staff answers customer's most asked questions.
Are there discounts on Open Box products?
Yes, we offer discounts on Open Box items. However, these prices are often too low to advertise online as they fall below Minimum Advertised Price (MAP) guidelines. Contact us directly for the best deals on Open Box products.
Why am I being charged shipping for a return?
For detailed information regarding shipping charges for returns, please review our shipping policy.
How often should I drain my pool?
It is recommended to drain your pool every three years to eliminate accumulated chemicals and dust. This varies depending on many environmental conditions like fill water and the type of chlorination you are using. Our advice is to have your water tested before and after by a local pool professional.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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Pool Heater Options & Their True Costs
How much is a pool heater. The price tag of $1,771 to $4,065 seems significant. However, the monthly operating expenses could really catch you off guard. The costs range from...
Pool Heater Options & Their True Costs
How much is a pool heater. The price tag of $1,771 to $4,065 seems significant. However, the monthly operating expenses could really catch you off guard. The costs range from...
Learn More -
How to Clean Pool Filter: DIY Guide
Did you know proper pool filter cleaning could save you over $200? Smart pool owners clean and maintain their filters regularly. Therefore, cheaper than simply replacing dirty ones. A properly...
How to Clean Pool Filter: DIY Guide
Did you know proper pool filter cleaning could save you over $200? Smart pool owners clean and maintain their filters regularly. Therefore, cheaper than simply replacing dirty ones. A properly...
Learn More -
How Much Chlorine to Add to Pool
The difference between a safe swimming environment and a potential health hazard lies in your pool's chlorine levels. Specifically, the goal amount includes between 1 to 3 parts per million....
How Much Chlorine to Add to Pool
The difference between a safe swimming environment and a potential health hazard lies in your pool's chlorine levels. Specifically, the goal amount includes between 1 to 3 parts per million....
Learn More