KOVE 4.5kW Electric Sauna Heater – Wall Mounted, Mechanical Controls, Home & Professional Use
Free UK Delivery
Free standard delivery on all orders to UK mainland. Delivered within 5-10 working days.
Easy Returns 30-day return policy
Easy returns within 30 days of delivery.
Secure Checkout
Pay securely by card, PayPal, Apple Pay, Google Pay or Klarna.
Professional-Grade Sauna Heating for Smaller Cabins
The KOVE 4.5kW Sauna Heater is a compact, high-performance electric heater built to deliver a reliable traditional sauna experience in smaller cabins. Designed for consistent daily use, it provides fast heat-up, even temperature distribution, and simple mechanical control — ideal for home saunas, garden builds, and professional wellness spaces where dependable heat matters.
Fast, Even Heat Output (3–6 m³)
Optimised for sauna rooms of 3–6 m³, the KOVE 4.5kW heater warms the cabin quickly and maintains a steady sauna climate throughout the session.
A 15kg stone capacity (stones sold separately) helps the heater hold and radiate heat effectively, delivering a more stable, comfortable sauna environment — particularly once the cabin is fully up to temperature.
Built for High Heat & Humidity
Sauna environments are demanding, with constant heat cycling, moisture, and steam. The KOVE 4.5kW heater is designed for long-term durability using materials chosen specifically for these conditions:
- Corrosion-resistant aluminised zinc outer casing for dependable performance in humid environments
- 304 stainless steel heating elements for reliable heat output and extended service life
- A compact, space-efficient form factor suited to smaller sauna cabins
Simple Mechanical Controls
Control is intentionally straightforward. The built-in mechanical dials allow you to set temperature and session duration quickly — ideal for shared spaces, rentals, or anyone who wants a simple, no-learning-curve sauna experience.
- Temperature control: Adjustable up to 110°C
- Timer: Up to 3 hours for flexible heat-up and session lengths
Wall-Mounted, Space-Saving Installation
The heater is supplied with a wall-mounting bracket for secure installation and clean positioning inside the cabin. For safe operation and effective airflow, it should be installed approximately 9cm above the floor, helping distribute heat evenly while keeping the footprint minimal.
Electrical requirements: Fixed-wired connection required. Installation must be carried out by a qualified electrician in accordance with UK regulations (Part P / BS 7671).
Sauna Stones (Required)
The KOVE 4.5kW heater is designed to operate with sauna stones, which stabilise heat output and improve overall sauna performance.
- Stone capacity: Up to 15kg
- Sauna stones: Sold separately
Correct stone loading helps protect the heating elements and improves heat consistency and steam quality.
Which Heater Size Is Right for You?
- Choose 4.5kW if your sauna is compact (3–6 m³) and you want efficient heat-up with lower running costs
- If your sauna is larger or used frequently by multiple people, consider stepping up to a 6kW or 8kW model
Ideal For
- Small home sauna cabins
- Garden saunas and compact outdoor sauna buildings
- Gyms, studios, Airbnbs, and professional wellness rooms
- Users who want reliable traditional sauna heat with simple controls
Technical Specifications
- Brand: KOVE
- Model: KOVE-HEAT45
- Power Output: 4.5kW
- Recommended Sauna Size: 3–6 m³
- Stone Capacity: 15kg (stones sold separately)
- Maximum Temperature: 110°C
- Timer: Up to 3 hours
- Installation: Wall-mounted
- Dimensions: 409 × 269 × 559 mm
Why Choose KOVE?
KOVE sauna heaters are engineered for real-world performance — durable materials, stable heat output, and controls that work every time. If you want a compact heater that heats properly, holds temperature well, and keeps things simple, the KOVE 4.5kW is a strong choice for smaller sauna cabins.
Shipping & Delivery
Delivery Included for Mainland UK Orders
Delivery is included in the displayed product price for mainland UK orders. No additional delivery charge is added at checkout.
Delivery Timeframes
All items: delivered within 5-10 working days of your order being placed.
Order processing: All orders are processed and dispatched within 1-2 working days of payment confirmation. This time is included in the 5-10 working days above. You will receive a dispatch confirmation email with tracking details once your order is on its way.
Large & Oversized Items
Furniture, large garden structures, and fitness equipment are
delivered via specialist courier.
- You will be contacted within 24 hours of dispatch to arrange
a delivery window.
- Two-person delivery is available on heavy items — email
customer.care@homesplex.com before ordering if required.
Scottish Highlands, Northern Ireland, Isle of Man & Channel Islands
Additional surcharges may apply. Any applicable charge will also
be noted on the relevant product page. Please contact us before
ordering at customer.care@homesplex.com for a delivery quote.
Large and Bulky Item Returns
We want you to be completely satisfied with your purchase. Here is how returns work for large items:
- Cancellation and return window: you can cancel within 30 days of delivery . Faulty goods can be rejected within 30 days of delivery
- Condition: Items should be unused, in original packaging, and in resalable condition
- How to start a return: Contact us at customer.care@homesplex.com within 30 days of delivery with your order number and reason for return
- Return shipping: For large and bulky items (furniture, gazebos, AC units), return shipping costs are the responsibility of the customer unless the item is faulty, damaged on arrival or not as described
- Faulty or damaged items: Please contact us as soon as possible, ideally within 48 hours of delivery with photos, and we will arrange a replacement or full refund at no cost to you. This does not limit your legal rights
- Refund processing: Refunds are issued to the original payment method within 14 days of receiving the returned item
- Questions? Email customer.care@homesplex.com — we respond within one business day.
Returns & Refunds
Our Returns & Refund Policy
You can cancel your order for any reason within 14 days of the day you receive your goods, and you then have a further 14 days to send them back to us. If your goods are faulty, you can reject them for a full refund within 30 days of delivery.
How to Return an Item
- Email customer.care@homesplex.com or call 03330 904 195 within 14 days of receiving your order, with your order number and the items you want to return.
- We will respond within 2 working days with return instructions.
- You then have 14 days from telling us to return the goods. Repackage the item carefully in its original packaging where possible.
- Send via a tracked delivery service and retain your proof of postage.
- We will refund you within 14 days of receiving the goods back (or of receiving proof that you have sent them, if earlier).
Conditions for Returns
- Items should be unused, in their original condition and packaging, and you must take reasonable care of them until they reach us.
- We may reduce your refund if the goods have been used or handled beyond what is needed to inspect them and their value has fallen as a result.
- Return postage costs are the customer's responsibility unless the item is faulty, not as described, or we sent the wrong item.
- Made-to-order, made-to-measure or personalised items cannot be returned unless faulty. Sealed items that are unsuitable for return for health or hygiene reasons cannot be returned once unsealed.
- No restocking fees are charged on any return.
Large & Heavy Items
For large items such as furniture, fitness equipment, garden structures and massage chairs, please contact us at customer.care@homesplex.com before attempting to return. Due to the size and weight of these products:
- We will arrange a specialist collection service on your behalf
- Items should be disassembled and repackaged in their original packaging before collection
- Collection is free of charge for faulty or incorrectly supplied items
- For unwanted large items, a collection charge may apply — we will confirm this before proceeding and you are under no obligation to proceed
Faulty or Damaged Items
Please inspect your goods on delivery. If anything is damaged, faulty or not what you ordered, contact us at customer.care@homesplex.com as soon as possible — ideally within 48 hours of delivery, with your order number and clear photographs — so that we can resolve it quickly. This is to help us act promptly and does not limit your legal rights.
You can reject faulty goods for a full refund within 30 days of delivery. After that, you may be entitled to a repair, replacement or partial refund, and your rights under the Consumer Rights Act 2015 continue for up to 6 years (5 years in Scotland). We arrange and pay for the collection of faulty goods.
Refunds
Refunds are issued to your original payment method, and include standard delivery charges. Please allow a few working days for the refund to appear in your account after we have processed it; card refund times may vary depending on your bank or card provider.
Cancellations Before Dispatch
If you wish to cancel your order before it has been dispatched, please contact us immediately at customer.care@homesplex.com or call 03330 904 195. If the order has already left our warehouse, our standard return process will apply.
Your Statutory Rights
This policy does not affect your statutory rights under the Consumer Rights Act 2015 or the Consumer Contracts Regulations 2013.
Questions?
Email us at customer.care@homesplex.com or call 03330 904 195 — we're happy to help.