Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
Advertising Disclosure
10 Best swimming pool heater parts of 2026
Explore top picks
Best Choice1
SHISHISHUNFDXLBKP1932 Bezel Plus Keypad Assembly and Display Board Compatible with Hayward Universal H-Series H150FDN, H150FDP, H200FDN,H200FDP, H250FDN, H250FDP H300FDN, H300FDP, H350FDN, H350FDP, H400FDN/FDP
9.8Exceptional
-
-
Powerful technology We scan thousands of products and stores, analyzing reviews to find what matters most to users like you
Careful review Our team ensures quality, value, and fit based on real user feedback
Trusted insights AI and human analysis guide your decisions, reflecting real user prioritiesReal users impact
Thousands of users trust our site daily
- Based on millions of stores and reviews
- Shoppers influence our rankings
Analyzing top stores
Value for Money2
HaywardHayward FDXLBKP1930 Bezel and Keypad Assembly Replacement Kit for Hayward Universal H-Series Low Nox Pool Heater
Key specs-
is discontinued by manufacturer:No
-
country of origin:USA
-
item weight:5.4 ounces
-
customer reviews:4.5 out of 5 stars 782 4.5 out of 5 stars
-
asin:B004VTG2Z8
9.7Exceptional
-
3
CHYKUANGCHYKUANG FDXLICB1930 Integrated Control Board FD Compatible with Hayward Pool Heater Universal H-Series FDN/P H150FD, H200FD, H250FD, H300FD, H350FD, H400FD, H300FDP and H350FDP
9.4Excellent
-
4
FunmitFunmit 42002-0024S Stack Flue Sensor Replacement for Pentair Sta-Rite MasterTemp Max-E-Therm Pool and Spa Heater Electrical System SR200 SR333 SR400
Key specs-
is discontinued by manufacturer:No
-
country of origin:N/A
-
item weight:0.16 ounces
-
customer reviews:4.4 4.4 out of 5 stars 308 ratings 4.4 out of 5 stars
-
asin:B0895CFWCY
9.3Excellent
-
5
ZAIGANMAZAIGANMA Pool Heater Repair Kit 42002-0024S 42001-0063S 42001-0053S Heater Thermistor 42001-0060S 42002-0025S Replacement for Pentair Sta Rite MasterTemp &Max-E-Thermistors Pool Spa Hearter Repair Kit
Key specs-
is discontinued by manufacturer:N/A
-
country of origin:China
-
item weight:7 ounces
-
customer reviews:5.0 5.0 out of 5 stars 4 ratings 5.0 out of 5 stars
-
asin:B0D8Y46YWB
9.2Excellent
-
-
See Today’s Deals & Prices
6
RaypakRaypak 017960F Protek Shield-kit
Key specs-
product dimensions:16 x 12 x 5 inches
-
item weight:1 pounds
-
customer reviews:5.0 5.0 out of 5 stars 5 ratings 5.0 out of 5 stars
-
asin:B0CNS3SSPD
-
item model number:017960F
8.9Very Good
-
7
ToolhomeSwitch Membrane Pad Replacement, Toolhome Membrane Pad 472610Z Replace for Pentair MasterTemp Pool and Spa Heater Electrical System
Key specs-
is discontinued by manufacturer:N/A
-
country of origin:N/A
-
item weight:0.88 ounces
-
customer reviews:4.4 4.4 out of 5 stars 91 ratings 4.4 out of 5 stars
-
asin:B097GF47D7
8.8Very Good
-
8
SHISHISHUNIDXL2DB1930 Display Board, Replacement for Hayward Heater IDXL2DB1930 Display Board Control Panel Keypad Membrane Switch Compatible with Hayward H350FDP H250IDL2 H350IDL2 H400IDL2 & Universal H-Series
Key specs-
is discontinued by manufacturer:N/A
-
country of origin:China
-
item weight:3.2 ounces
-
customer reviews:3.7 3.7 out of 5 stars 14 ratings 3.7 out of 5 stars
-
asin:B0C6LSC5B1
8.7Very Good
-
9
GEATaaTPool Heater Repair Kit Includes Stack Flue Sensor, Thermistor & Switch for Pentair MasterTemp & Max-E-Therm Pool Heaters Replace# 42002-0024S, 42001-0053S, 42001-0060S, 42002-0025S, 42001-0063S
Key specs-
is discontinued by manufacturer:N/A
-
country of origin:China
-
item weight:5.6 ounces
-
customer reviews:5.0 5.0 out of 5 stars 1 rating 5.0 out of 5 stars
-
asin:B0DJCQL3N7
8.5Good
-
10
OYENDE77707-0054 Igniter, Pool Heater Igniter Kit fits for Pentair Sta-Rite Max-E-Therm MasterTemp 200/250/300/400 Pool and Spa Heaters Igniter Replacement.
8.4Good
-
