HARVEY General Electric Flame Detector Furnace Repair Box P520-R D2A Sid

( Brand: Harvey ), ( Part Type: Detector Furnace Box ), ( Manufacturer Part Number: 520-R )

Review HARVEY 520-r General Electric Flame Detector D2a Furnace Repair Sid In Box

The Harvey 520-R General Electric Flame Detector P520-R D2A is a crucial tool designed for furnace repair and maintenance applications. This flame detector is manufactured by Harvey Technologies, a leading name in the HVAC industry, ensuring high-quality and reliability.

This flame detector is specifically engineered to detect the presence of flames in the combustion process of furnaces. It is equipped with a D2A sensor, which is highly sensitive to infrared radiation emitted by flames. This sensor is capable of detecting even the smallest flames, making it an essential tool for preventive maintenance and safety inspections.

The 520-R model comes with a rugged and durable design, making it suitable for use in harsh industrial environments. The device is housed in a compact, weatherproof enclosure that protects it from dust, water, and other environmental hazards. It is also designed with a temperature range of -40 F to 158 F (-40 C to 70 C), allowing it to operate in a wide range of temperatures common in furnace repair applications.

The P520-R flame detector features a digital display that clearly indicates the status of the flame detection process. The display shows the detector's self-diagnostics, which include tests for sensor integrity, power supply, and communication with other system components. This information is crucial for identifying potential issues and ensuring the safe and efficient operation of the furnace.

The detector's design also includes a user-friendly interface, making it easy for technicians to perform routine maintenance and calibration tasks. The unit comes with a calibration feature that allows users to adjust the sensitivity of the sensor based on their specific application requirements.

The Harvey 520-R General Electric Flame Detector P520-R D2A is an indispensable tool for any HVAC professional involved in furnace repair and maintenance. Its advanced flame detection technology, rugged design, and user-friendly interface make it an essential addition to any toolkit, ensuring safe and efficient furnace operation while minimizing downtime and maintenance costs.

Pros and Cons of buying a General Electric Harvey P520-R Flame Detector for Furnace Repair

The General Electric Harvey P520-R Flame Detector D2A is a crucial tool for furnace repair technicians. This device detects the presence or absence of a flame, ensuring safe and efficient heating system operations. Let's explore the advantages and disadvantages of investing in this flame detector.

1. Accuracy: The P520-R Flame Detector is known for its high level of accuracy in flame detection, ensuring that repair technicians can identify any potential issues before they become significant problems.

2. Durability: This flame detector is built to last, with a rugged design that can withstand the demands of frequent use in various environments.

3. Easy to Use: The P520-R Flame Detector is user-friendly, making it an ideal choice for both experienced technicians and those new to the field. Its clear indicators and simple controls make it easy to read and operate.

4. Fast Response Time: The device has a quick response time, allowing repair technicians to address issues promptly and minimize any potential damage to the heating system.

5. Versatility: The P520-R Flame Detector can be used in various applications, making it a versatile tool for any heating system repair service.

1. Cost: The P520-R Flame Detector is on the higher end of the price spectrum for flame detectors, which may make it less accessible to smaller repair businesses or independent technicians with limited budgets.

2. Requires Regular Calibration: Like any other precision instrument, the P520-R Flame Detector requires regular calibration to ensure optimal performance. This can add additional costs and time for repair businesses.

3. Complex Diagnostics: While the device is user-friendly, some of its diagnostic functions may be more challenging for less experienced technicians to interpret, potentially requiring additional training or consultation with more experienced colleagues.

The General Electric Harvey P520-R Flame Detector D2A is a valuable tool for any heating system repair business. Its accuracy, durability, ease of use, fast response time, and versatility make it an essential investment for ensuring safe and efficient heating system operations. Despite its higher cost and the need for regular calibration, the benefits it provides to technicians and their clients far outweigh these disadvantages.

If you are a heating system repair business in need of a reliable and accurate flame detector, the General Electric Harvey P520-R Flame Detector D2A is an excellent choice. Its robust features and superior performance make it a worthwhile investment for any business looking to provide top-notch services to their clients.

Details:

This flame detector, specifically designed for use in furnaces, is a reliable and efficient tool maintaining repairing your heating system. With the trusted brand name of Harvey and specific model number D2A, you can feel confident in performance durability this product.

part #: 520 prices

• $28.00-$35.00

specifications aerationaura:

• brand: Harvey
• part type: Detector Furnace Box
• manufacturer part number: 520-R

payments aerationaura:

• wallet: Google-pay
• credit card: Diners-club
• other

offer aerationaura:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: November 6, 2025
• quantity: 1

shipping aerationaura:

• cost: $8.54
• service: USPS Ground Advantage
• transit: 7-13 Days
• class: Standard
• carrier: USPS
• type: Calculated

returns aerationaura:

• policy: No Returns

seller aerationaura:

• # reviews: 14
• rating: 100.0%
• city: New Castle,

general aerationaura:

• condition: Used
• Home Improvement > Heating, Cooling Air > Other Heating, Cooling Air

Harvey 520 Is Similar To:

• Sid Harvey P4-90r (20.4% similar) Used in working condition. Sid Harvey P4-90R. Fast shipping via standard...(August 31st, 2024)
• Sid Harvey R79-6r Oil Burner Primary Control Circuit Board Replaces White Rodgers 668-401 (29.4% similar) Used in good working condition. Sid Harvey R79-6R is the actual mfr and model. Fast shipping via standard. Oil burner primary control circuit board replaces white Rodgers 668-401...(September 18th, 2024)
• Harvey P193-3bag Sid S Strainer With Gaskets Fits Beckett Suntec S21 (24% similar) Fits Beckett clean cut and sundeck a new sealed package 3 pieces per order...(December 31st, 2024)
• Filter 264-48 Lot Of 5 New Sid Harvey S Oil Element With Gasket (25% similar) Lot of 5 new sid Harvey's 264-48 oil filter element with gasket...(June 11th, 2025)
• Sid Harvey 70-320degf 1 2 Inch Mpt Boiler Tridicator 0-75psi 3 Shank (37.6% similar) 2/1 /2 face...(July 7th, 2025)
• Sid Harvey P4-91r Suntec A2va-7016 Harveys Single Stage Oil Burner Pump Fuel Unit (18.5% similar) Free shipping sid Harvey's P4-91R / sundeck A2VA-7016 oil pump unused and in its original box...(August 3rd, 2025)
• Hago 13.00 45 13.00 45 Degree Ss Oil Burner Nozzle New Sid Harvey S Delavan (16.7% similar) Hag 13.00 45 degree SS oil burner nozzle new sid Harvey's delving...(August 23rd, 2025)
• Sid Harvey S 264-1a 3 Lot Of Filter Element Mailed Out Next Day Fast Shipping (30.4% similar) New old stock 3 filters 4 inch filters. This is the old original vintage stock that works a lot better than any of new crap they re selling as you can see on price when go to supply houses, I originally had this lineup and sold seven lots but am doing last oil jobs now more into mini splits...(November 4th, 2025)
• Sid Harvey 250-48 Lot New Oil Filter Elements 264-48 265-12a 250-36 Hvac Nos (40.8% similar) Includes model's 250-48, 264-48, 265-12A and one micro-flow 250-36 boxed unit. Hard-to-find nos filters enterprising buyers know these can be the difference between a repair and full furnace replacement. This listing is for a mixed lot of vintage sid Harvey oil filter elements, all new old stock...(November 18th, 2025)
• Sid Harvey P4-83r Suntec Sundstrand Oil Pump 1725 Rpm (22.4% similar) This pump has never been installed since remanufactured but may show minor cosmetic marks from long-term storage and handling. See pictures for condition...(December 31st, 2025)
• Sid Harvey 250-2b 5 Fuel Oil Filter Element Free Shipping (44.3% similar) 5 sid Harvey 250-48 fuel oil filter element new free and fast shipping...(January 20th, 2026)