22 Sr400na Pool Heater to Buy Now (Bestseller & Top Picks)

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Showing 11 - 20 in 22 results

SCORE
9.2
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Romalon
Prime

SCORE
9.0
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Mr. Heater

Heater dimensions – 29.33” L x 15.50” W x 26.37” H | Coverage area – 2000 Sq. Ft. | Performance – 80,000 BTU | Amps – 2.3 | Voltage – 120 V | Min 8 ft. clearance from floor to base of unit
Powered exhaust allows for vertical or horizontal venting | Spark ignition features self-diagnostic control modulemore

SCORE
9.0
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Brand
Optimum Pool Technologies

Kit Includes: Stack Flue Sensor, Thermistor, Pressure Switch, Hi Limit Switch 135°F & Gas Shutoff Switch 140°F.
All parts compatible with Pentair Master Temp & Max E Therm Pool Heatersmore

SCORE
8.6
AI Score

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Brand
Swimables

Installation(3): Screw the board back in and plug the membrane pad into the connection that accepts the ribbon cable. Reconnect all of the wire connections and close out your master temp or max e therm heater.
100% Satisfaction Guaranteed: Buy with confidence, as our premium quality control boards are built to last, and if you're not satisfied with it at any time within 30 days of purchase, we'll provide a refund or replacement.more

SCORE
8.4
AI Score

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Brand
EasyPro+

SCORE
8.0
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Wholesale Sensors
Prime

Operating Temperature: 0°C-70°C Accuracy: +/- 0.2°C
Inspect Temperature Sensor (thermistor) wire, make sure sensor is plugged into ICB securely. Measure resistance between black wire and each red wire, the Temperature Sensor resistance should be the same (10k ohms at 77 ° degrees). If readings are significantly different from each other, replace the temperature sensor. Otherwise replace the ICB.more

SCORE
7.8
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Wholesale Sensors
Prime

Fits universal h-series low nox pool heater models h150fdn, h150fdp, h200fdn, h200fdp, h250fdn, h250fdp
Creating Jobs in the USmore

SCORE
6.4
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Pentair

GREAT FOR SMALLER POOLS: Natural gas heater boasts 125,000 BTUs, designed for smaller bodies of water up to 15,000 gallons
THOUGHTFUL, USER-FRIENDLY DESIGN:: Rotating digital display allows for any installation rotation and is easy to read; User-friendly indicator lights allow for simple system operation and monitoring; Corrosion and UV-resistant housing deliver durable, lasting usemore

SCORE
-
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
sixcow
Prime

【100% Satisfaction Guarantee】 Your satisfaction is our priority. We strive to give our customers excellent service. All Sixcow products support 30-Day money-back guarantee, 12-Month warranty for quality-related issues. Simply return it for your warranty.
【Fix Heater Running Problem】 Improving heating efficiency. If your old Starite or Pentair Mastertemp Control Board no longer starts up your heater or the display no longer illuminated, or your pool heater is turning on by itself at random, maybe it is time to get a circuit board and membrane pad replacement! Please do troubleshooting before purchase.more

SCORE
-
AI Score

Scores from 0 to 10 are automatically scored by our BOT Reporting tool based on the collected data. This score is born to evaluate product quality, and is automatically obtained and is not influenced by anyone, any company, any brand.
Brand
Swimables

Affordable: Unlike the OEM, this parts list is the most affordable Master Temp 400 and Sta Rite Repair Kit on the market. Compatible with all Pentair Pool Heater parts.
Mega Bundle - The perfect Pentair Mastertemp parts list designed to fix most problems within the Pentair Pool Heater. This Pentair Mastertemp 400 parts bundle is designed for the pool professional or the homeowner.more

Last update on 2024-10-18 / Affiliate links / Images, Product Titles, and Product Highlights from Amazon Product Advertising API