“108 sq ft heat area, 3,400W radiant infrared output with smart-relay control compatibility.”
The Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 ($2,130.00) is recommended with a 8.4/10 consensus score across 6 expert reviews. Experts highlight 108 sq ft heat coverage with 3,400w radiant output and low-light element design preserves pergola ambience. Bromic Heating says: "108 sq ft heat area, 3,400W radiant infrared output with smart-relay control com..." Best for: Design-led pergolas where heater visibility matters, Buyers prioritizing low-glare ambience over raw output, Smaller seating zones (under 110 sq ft).

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Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021
Outdoor
SmartHomeExplorer proprietary rating
6 expert sources
The Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 earns a SHE Score of 6.5/10, driven by strong value (9.9/10) with room to improve in future-proofing (5/10). Based on 6 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.4/10 across 6 sources
Last verified:“108 sq ft heat area, 3,400W radiant infrared output with smart-relay control compatibility.”
Key Features
- ✓ 3,400W radiant infrared
- ✓ 108 sq ft heat coverage
- ✓ 208V hardwired
- ✓ Low-light element
- ✓ Bromic Smart-Heat app + Alexa + Google
- ✓ Compatible with Control4 / Crestron
Best For
What Experts Agree On
What Experts Love
- ✓ 108 sq ft heat coverage with 3,400W radiant output
- ✓ Low-light element design preserves pergola ambience
- ✓ Compact, design-led housing in matte black finish
- ✓ Hardwired smart-relay control compatible with Bromic Smart-Heat app + Alexa + Google Home
- ✓ Premium Bromic build quality praised by trade installers on Houzz
Common Criticisms
- ✗ 208V circuit narrows residential install options vs 220-240V variants
- ✗ Not natively Matter or Thread; control runs through smart-relay layer
- ✗ Wind exposure can cut perceived heating roughly in half (Houzz owner reports)
What The Experts Say
“Pro installers and designers cite Bromic for free technical design help and high-end build quality in upscale outdoor builds.”
Ready to buy the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021?
Check Price on Amazon$2,130.00 · 6 expert sources · 8.4/10 consensus
Frequently Asked Questions
Is the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 worth it?
Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 earns a 8.4/10 consensus score across our 12 expert sources. It is rated "Recommended" — Design-led pergolas where heater visibility matters. At $2,130.00, 108 sq ft heat area, 3,400W radiant infrared output with smart-relay control compatibility.
Who is the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 best for?
Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 is best for: Design-led pergolas where heater visibility matters, Buyers prioritizing low-glare ambience over raw output, Smaller seating zones (under 110 sq ft). Experts rate it "Recommended" overall.
How does the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 compare to other Outdoor options?
Among the Outdoor products we have reviewed, Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 ranks above average with a 8.4/10 score. Pro installers and designers cite Bromic for free technical design help and high-end build quality in upscale outdoor bu...
What smart home systems does the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 work with?
Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 works with Google Home, Amazon Alexa. Check our compatibility notes on the product page for any setup requirements or hub dependencies.
What are the pros and cons of the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021?
The main pros of the Bromic Platinum Smart Heat 3400W Electric Patio Heater - Radiant Infrared, 208V, Black Finish - BH0320021 are 108 sq ft heat coverage with 3,400w radiant output and low-light element design preserves pergola ambience. The main downside is 208v circuit narrows residential install options vs 220-240v variants. Overall, experts rate it "Recommended" with a 8.4/10 consensus score.
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 6 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.

