Product Description
Hardside Waterbed Thermal Guardian Quantum Heater FREE CONDITIONER AND 3 PATCH KITS!
Quantum Waterbed Heater – Complete Replacement Kit (Hardside Wood Frame Only)
Restore heat to your waterbed fast with this complete replacement heater system, designed specifically for hardside wood frame waterbeds.
If your current heater has stopped working or your bed feels cold, this system brings back consistent, comfortable warmth — quickly and reliably.
✔ Works with standard hardside waterbeds
✔ 300 Watt full power heating system
✔ Accurate temperature control (±1/8°)
✔ Mounting screws included — easy installation
✔ FREE conditioner + 3 patch kits included
✔ Everything needed — no extra purchases required
Cold Waterbed? Heater Not Working?
If you’re dealing with:
- A cold or uncomfortable mattress
- Inconsistent heating
- A failed or outdated heater
This is a direct replacement system that restores proper heat and gets your bed back to normal fast.
Complete Kit — Everything Included
- Quantum Solid State Heater Control
- 300 Watt Heater Pad
- Mounting Screws for Installation
- FREE Waterbed Conditioner
- 3 Patch Kits for quick repairs
No extra parts needed — install and go
Why This Heater Performs Better
- Solid-state control with indicator light
- Ultra-sensitive thermostat (±1/8° accuracy)
- 64-gauge precision heating pad
- Even, consistent heat distribution
- Built for long-term reliability
Compatibility
- Designed for hardside wood frame waterbeds only
- Fits most standard waterbed mattresses
- Ideal replacement for existing heater systems
Not compatible with softside waterbeds
Simple Installation
- Installs beneath mattress on wood deck
- Mounting screws included for quick setup
- No special tools required
- Standard replacement process
Protect Your Waterbed Investment
Waterbed heaters are essential for:
- Maintaining proper temperature
- Preventing discomfort
- Keeping your bed usable year-round
Without a working heater, the bed gradually loses warmth and comfort
Bonus Value Included
- FREE Conditioner → keeps water clean and balanced
- 3 Patch Kits → handle leaks quickly
Added protection at no extra cost
Buy With Confidence
- UL Certified for safety
- 5-Year Limited Warranty
- Proven, reliable performance
Get Your Waterbed Heating Properly Again Today
Don’t deal with a cold bed — upgrade to a complete system that restores comfort fast.
Other Details
5 Year LimitedProduct Videos
Custom Field
Product Reviews
5 Reviews Hide Reviews Show Reviews
-
got my waterbed heater quantum
so far so good installed and bed is getting up to temp thanks for taking care of first order lost in post
-
Waterbed Heater
The Quantum waterbed heater I ordered was so easy to install. I am happy to have the thermostat back on the outside of the bed to adjust as I see fit. So far so good. I missed sleeping on my waterbed while waiting for the Quantum heater to arrive. Didn't have to wait long & I am thrilled to be back in my waterbed! I will keep this website in my contacts, for when I will need to order anything else. Thank you for being here to order from, seeing as waterbed are not as popular as they were in the '70s.
-
Great heater
Good price works great
-
Waterbed heater and previously a liner
Fast shipping!!! Quality products!!! Waterbed Bargains will forever be my go to place... Happy Customer
-
Bed is warm
Fast shipping, bed is warm again now, what more can I say. Thank you for the fast service... also the free conditioner and patch kit was a plus
