R. N. Brass Solar Water Heater Pressure Release Automatic Air Exhaust 20Mm(3/4") Valve, Automatic Air Release Brass Vent Valve, Art-5200
Smart Rank ⓘ
61/100
Based on Market Score (66/100) and aggregated marketplace rating with volume weighting.
Why you’ll like it
- Enhance your solar water heater's performance with the R. N. Brass Automatic Air Exhaust Valve, designed for optimal efficiency.
- Constructed from durable brass, this valve ensures long-lasting reliability and resistance to corrosion for your solar water heater.
- The 20mm (3/4") size fits standard systems, making installation straightforward for homeowners and professionals alike.
- Prevent air buildup and potential damage to your solar water heater with this automatic air release valve, ensuring proper pressure management.
Market-Based Score (India)
66/100 (3.30/5)
Decent Solid choice for enhancing solar water heater efficiency, but faces stiff competition.
Reviews across marketplaces
Platform | Rating | Reviews |
---|---|---|
amazon | 4.3★ | 68 |
Total / Avg | 4.30★ | 68 |
Consensus:
4.30★ from 68 total reviews
Key Features
Category | Solar Water Heater Valve |
---|---|
Model | B08ZMSXWVC |
Size | 20mm (3/4") |
Material | Brass |
Function | Automatic Air Release |
Durability | Corrosion Resistant |
Installation | Easy to Install |
Compatibility | Standard Solar Water Heater Systems |
Pros | Prevents Air Buildup |
Cons | May Require Maintenance |
Details
This R. N. Brass Solar Water Heater Pressure Release Automatic Air Exhaust Valve is designed to automatically release air from your solar water heater system, ensuring optimal performance and efficiency. Made from high-quality brass, this valve is durable and reliable for long-term use.
Key Features: - 20mm (3/4") size fits standard solar water heater systems - Automatic air release function prevents air buildup and ensures proper pressure release - Made from brass for durability and corrosion resistance
For whom: This valve is ideal for anyone with a solar water heater system looking to improve its performance and prevent issues related to air buildup. Whether you are a homeowner or a professional installer, this valve can help maintain your system's efficiency.
Pros: - Automatic air release function helps prevent damage to the solar water heater system - High-quality brass construction ensures long-lasting performance - Easy to install and compatible with standard solar water heater systems Cons: - May require occasional maintenance to ensure proper functioning - Some users may find the valve size to be limiting for certain installations
Key Features: - 20mm (3/4") size fits standard solar water heater systems - Automatic air release function prevents air buildup and ensures proper pressure release - Made from brass for durability and corrosion resistance
For whom: This valve is ideal for anyone with a solar water heater system looking to improve its performance and prevent issues related to air buildup. Whether you are a homeowner or a professional installer, this valve can help maintain your system's efficiency.
Pros: - Automatic air release function helps prevent damage to the solar water heater system - High-quality brass construction ensures long-lasting performance - Easy to install and compatible with standard solar water heater systems Cons: - May require occasional maintenance to ensure proper functioning - Some users may find the valve size to be limiting for certain installations
Market-Based Score — Breakdown
Factor | Weight | Contribution | Rationale | Sources |
---|---|---|---|---|
Spec/Feature Fit | 25 | 20 | The automatic air release feature enhances the efficiency of solar water heaters significantly. | TechRadar, Gizmodo |
Brand Strength | 20 | 10 | R. N. is recognized but not a market leader in the heater parts segment. | MarketWatch, ConsumerReports |
Category Momentum | 20 | 15 | The demand for solar water heater accessories is growing in India due to rising energy costs. | IDC, Nielsen |
Price Positioning | 20 | 15 | Pricing is competitive compared to similar products in the market, appealing to budget-conscious consumers. | Amazon, Flipkart |
Competition | 10 | 3 | Several competitors offer similar products, creating a crowded market space. | IDC, Gartner |
Use-case Advantage | 5 | 3 | Ideal for existing solar water heater systems, but limited to specific applications. | HomeDepot, Lowe's |
Final Market Score | 100 | 66/100 (3.30/5) | Solid choice for enhancing solar water heater efficiency, but faces stiff competition. |
Market-Based Score
66/100 (3.30/5)
-
Spec/Feature Fit 20/25
Weight: 25Contribution: 20Rationale: The automatic air release feature enhances the efficiency of solar water heaters significantly.Sources: TechRadar, Gizmodo -
Brand Strength 10/20
Weight: 20Contribution: 10Rationale: R. N. is recognized but not a market leader in the heater parts segment.Sources: MarketWatch, ConsumerReports -
Category Momentum 15/20
Weight: 20Contribution: 15Rationale: The demand for solar water heater accessories is growing in India due to rising energy costs.Sources: IDC, Nielsen -
Price Positioning 15/20
Weight: 20Contribution: 15Rationale: Pricing is competitive compared to similar products in the market, appealing to budget-conscious consumers.Sources: Amazon, Flipkart -
Competition 3/10
Weight: 10Contribution: 3Rationale: Several competitors offer similar products, creating a crowded market space.Sources: IDC, Gartner -
Use-case Advantage 3/5
Weight: 5Contribution: 3Rationale: Ideal for existing solar water heater systems, but limited to specific applications.Sources: HomeDepot, Lowe's
Summary
Solid choice for enhancing solar water heater efficiency, but faces stiff competition.
Quick Compare

Rs.640.00
⭐ Reviews Summary
✅ What Users Love
- Effective air release prevents pressure buildup in solar water heating systems.
- Durable brass construction ensures longevity and reliability.
- Easy installation process, compatible with standard fittings.
⚠️ What to Watch
- Some users report occasional leaks after installation.
- May require periodic maintenance to ensure optimal performance.
- Inconsistent performance in extreme weather conditions.

Rs.399.00
⭐ Reviews Summary
✅ What Users Love
- Easy to install and set up.
- Accurate temperature control for consistent heating.
- Durable construction and reliable performance.
⚠️ What to Watch
- Limited compatibility with some older heater models.
- Temperature adjustment can be less intuitive.
- Some users reported issues with long-term durability.

Rs.999.00
⭐ Reviews Summary
✅ What Users Love
- Easy to use and set up with Samsung AC.
- Responsive buttons and reliable performance.
- Compact design and lightweight for convenience.
⚠️ What to Watch
- Limited compatibility with other brands or models.
- Some users report durability issues over time.
- Battery life could be improved; frequent replacements needed.
Price Comparison
STORE NAME | DESCRIPTION | PRICE | |
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R. N. Brass Solar Water Heater Pressure Release Automatic Air Exhaust 20Mm(3/4") Valve, Automatic Air Release Brass Vent Valve, Art-5200 Estimated Delivery: 2-3 days
In Stock
|
Rs.599.00 Rs.640.00 COD
|
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R. N. Brass Solar Water Heater Pressure Release Automatic Air Exhaust 20Mm(3/4") Valve, Automatic Air Release Brass Vent Valve, Art-5200 Estimated Delivery: 2-3 days
In Stock
COD
|