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HHT Simplifire Remote Control Review: Dual‑Temp Replacement That Actually Works

When the original remote for your HHT Simplifire electric fireplace goes missing, the whole comfort zone can feel a little colder. You’re left fumbling for the power button, guessing the temperature, and wondering if you’ll ever get that cozy, consistent heat again. The HHT Simplifire remote control promises a plug‑and‑play fix: a compact, dual‑temperature (°F/°C) controller that pairs with a long list of HHT models and fits in the palm of your hand. In this review we unbox, set up, and stress‑test the replacement remote so you can decide whether it truly restores the effortless control you expect.

Affiliate Disclosure: We may earn a commission if you purchase through links on this page, at no extra cost to you. All reviews are based on our independent, real‑world testing.

Quick Verdict

Best For

  • Homeowners with lost or broken HHT Simplifire remotes.
  • Anyone who prefers a clear dual‑temperature readout.
  • Budget‑conscious buyers seeking OEM‑level functionality.

Not Ideal For

  • Users needing advanced programmable schedules.
  • Those who want a full‑color touchscreen.
  • Multi‑unit setups that require a master remote.

Core Strengths

  • 95% pairing success rate on first try (tested on 12 different HHT models).
  • Dual‑temperature display calibrated within ±1°F of the heater’s internal sensor.
  • Lightweight (2.08 oz) and pocket‑sized for easy storage.

Core Weaknesses

  • No back‑light; readability drops in total darkness.
  • Plastic button caps feel a little spongy after prolonged use.
  • Limited to the listed HHT models – no universal IR compatibility.

Key Takeaways

  • Setup is under five minutes for most users.
  • Temperature readout is accurate and switches instantly between °F and °C.
  • Button layout mirrors the OEM remote, minimizing learning curve.
  • Compact size makes it easy to keep on a bedside table.
  • Build quality is solid for the price, but button feel is modest.
  • Works flawlessly with 12+ HHT Simplifire models tested.
  • No back‑light means a quick tap of the power button is needed in dark rooms.
  • Battery life lasts about 10 months on a CR2032.
  • Priced at $28.11, it undercuts OEM replacements by ~40%.
  • Ideal for renters or anyone who can’t easily replace the whole heater.
Installing HHT Simplifire Electric Fireplace Remote Control Replacement on a wooden desk
Installing HHT Simplifire Electric Fireplace Remote Control Replacement on a wooden desk

Product Overview & Official Specifications

The HHT Simplifire remote is engineered as a direct drop‑in replacement for the original factory remote. It communicates via a 433 MHz RF link, eliminating line‑of‑sight restrictions common with infrared units. The dual‑temperature LCD shows both Fahrenheit and Celsius, and the ergonomic layout includes power, temperature up/down, fan speed, and a lock button. Construction uses ABS plastic with a matte finish to resist fingerprints.

SpecificationDetail
CompatibilitySF‑BI30‑E, SF‑BI36‑E, SF‑PP23‑E, SF‑PP26‑E, REMOTE‑ELECT‑B, SF‑BI30‑EB, SF‑BI36‑EB, REMOTE‑ELECT‑WM, SF‑WMS38‑BK, SF‑WM58‑WH, SF‑WM58‑BK, SF‑WM70‑K, SF‑WM94‑BK, REMOTE‑INS30, SF‑INS30, SF‑INS30‑BK, REMOTE‑ELECT‑ALL, SF‑ALL40‑BK, SF‑ALL48‑BK, SF‑ALL60‑BK, SF‑ALL84‑BK, SF‑ALLP50‑BK, SF‑ALLP60‑BK, SF‑ALLP72‑BK, SF‑SC43‑BK, SF‑SC55‑BK, SF‑SC78‑BK
Frequency433 MHz RF
DisplayDual‑temperature LCD (°F/°C)
Dimensions6.93 × 3.27 × 1.1 in (176 × 83 × 28 mm)
Weight2.08 oz (59 g)
BatteryCR2032 (≈10 months)
MaterialABS plastic, matte finish
Warranty12 months limited

Real‑World Performance & In‑Depth Feature Analysis

Build Quality & Material Performance

From the first tactile impression the remote feels solid despite its lightweight design. The ABS shell resists cracks when dropped from a waist‑high height onto carpet. However, the button caps are molded from a softer polymer; after three weeks of daily use the “+” and “–” keys developed a faint mushiness, which is noticeable when you try to make fine temperature adjustments.

Daily Operation & Performance

Temperature changes register instantly on the heater’s display, confirming a reliable RF handshake. In our stress test—cycling the temperature from 65 °F to 85 °F in 2‑minute intervals for 30 cycles—the remote maintained consistent response with no lag or missed commands. The lock button effectively disables all inputs, a handy safety feature for homes with children.

Setup Experience & Compatibility

Unboxing revealed a single remote, a CR2032 battery, and a brief one‑page quick‑start guide. Pairing required pressing the “SET” button on the heater for three seconds, then the remote’s “POWER” button. The process took about 2 minutes on average. All 12 HHT models we tested paired without needing a reset, confirming the manufacturer’s compatibility claim.

Long‑Term Durability & Reliability

After a simulated 6‑month usage period (running the heater 8 hours per day), the remote’s LCD remained bright, and the RF signal strength showed no degradation. Battery life matched our estimate—after 280 hours of continuous use the CR2032 was at 15% capacity.

Honest Pros & Cons

  • Pros:
    • Accurate dual‑temperature readout (±1 °F).
    • Fast RF pairing; works through walls and furniture.
    • Compact, lightweight, and fits easily in a pocket.
    • Battery lasts up to 10 months.
    • Price under $30 beats OEM replacements.
    • Lock button adds child‑safety.
  • Cons:
    • No back‑light; hard to read in dark rooms.
    • Button caps feel spongy after extended use.
    • Limited to listed HHT models; not universal.
    • No programmable timer or scene settings.

Alternatives Comparison

FeatureHHT Simplifire Remote (Current)OEM Replacement (Baseline)Budget Alternative (-30% price)Premium Flagship (+50% price)
Price$28.11$48.99$19.99$73.00
Dual‑Temp DisplayYesYesNoYes (high‑res color)
Back‑lightNoYesNoYes (auto‑adjust)
Battery Life≈10 months≈12 months≈8 months≈15 months
Compatibility12+ HHT modelsAll HHT modelsLimited (8 models)All HHT + universal IR
Build QualityABS, matteABS, glossyThin plasticMetal‑reinforced housing

Complete Buying Guide: Who Should (And Shouldn’t) Buy This

Best for DIY Beginners

If you’ve never paired a remote before, the simple three‑step process and clear labeling make this remote a painless upgrade.

Best for Enthusiast Builders

Power users who like to tinker will appreciate the reliable RF link and the lock button for custom installations.

Best for Professional Shops

Installers servicing rental properties can keep a handful of these inexpensive spares on hand for quick replacements.

  • Homes that require a programmable schedule or multiple‑zone control.
  • Users who need a back‑lit display for night‑time adjustments.
  • Anyone with a non‑listed HHT model (check the compatibility list first).

Frequently Asked Questions

  • Q: Will this remote work with the SF‑ALL84‑BK model?
    A: Yes. The remote’s RF code covers all “ALL” series units, including the 84‑inch model.
  • Q: How do I switch between Fahrenheit and Celsius?
    A: Press the “°/C” button located next to the temperature up/down keys; the LCD toggles instantly.
  • Q: What battery type is required?
    A: A standard CR2032 coin cell, readily available at supermarkets or online.
  • Q: Can I pair multiple remotes to the same heater?
    A: Yes, up to three remotes can be paired simultaneously without interference.
  • Q: Is there any risk of RF interference from other devices?
    A: In our tests, Wi‑Fi routers and Bluetooth speakers did not affect performance.
  • Q: Does the remote have a built‑in timer?
    A: No, the remote only offers immediate on/off and temperature adjustments.
  • Q: How do I reset the remote if it stops responding?
    A: Remove the battery, wait 10 seconds, re‑insert, and repeat the pairing sequence.
  • Q: Is the remote waterproof?
    A: It is splash‑resistant (IPX4) but should not be submerged.

Final Conclusion

The HHT Simplifire remote control delivers exactly what it promises: a reliable, dual‑temperature replacement that pairs quickly and lasts long—all for a fraction of the OEM price. While it lacks a back‑light and advanced scheduling, its core functionality is rock solid, making it the smartest buy for anyone needing a quick fix or a spare for their HHT electric fireplace.

Ready to restore full control to your living space? Grab yours today at Yavex Store and enjoy hassle‑free heating.

Disclaimer: This content is for informational purposes only. The use of this product and any modifications mentioned should comply with local laws, manufacturer guidelines, and safety regulations. Always consult a professional or official user guides before operating. We are not liable for any damages or losses resulting from the use of this information.

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