Skip to product information
1 of 7

Harvia

Complete Building Kit - Sauna Optimal, Thermo-Aspen

Complete Building Kit - Sauna Optimal, Thermo-Aspen

£4,025.34 Inc. VAT

🔄 Free Returns – 30-Day Window (Sale Items Final)

🥇 All Products Comprehensive Warranty

🔒 Secure Checkout – SSL Encrypted

💳 0% Finance Available*


View full details
Timber Thermo-Aspen (modular kit, door, valve, armrest) + Aspen (lining)
Heater Harvia Wall 9kW Electric Sauna Heater
Control Unit Harvia Xenio
Sauna Stones Harvia — 20kg
Lighting 2 × 5m IP67 LED strip, 12A waterproof adapter, dimmer, 8 clips
Thermal Insulation Sauna-Satu — 32 sheets + Aluminium tape 50mm × 50m
Door AD Light Premium 7×19 — Tempered Glass (transparent / other colours on request)
Ventilation Valve 631-A Ø100mm — Thermo-Aspen
Lining Aspen STP 15×90mm — 126 pcs (2100mm)
Frame Pine 45×45mm (2400mm) — 6 pcs; Pine 21×45mm (2400mm) — 33 pcs
Armrest Thermo-Aspen — 20×600×1300mm
Wood Protection Tikkurila Paraffin Oil 1L + Supi Saunasuoja 2.7L
SKU 17424
Condition New

2 years warranty

What's Included

  • 1 x AD Light Premium sauna door 7×19 — tempered glass
  • 1 x Thermo-aspen door architrave set
  • 1 x Optimal modular kit (medium) — thermo-aspen
  • 2 x LED strip IP67 — 5m each
  • 1 x Waterproof adapter 12A
  • 1 x Dimmer
  • 8 x LED strip fasteners
  • 1 x Ventilation valve 631-A Ø100mm — thermo-aspen
  • 1 x Tikkurila Paraffin Oil — 1L
  • 126 x Aspen lining STP 15×90mm — 2100mm
  • 6 x Pine frame 45×45mm — 2400mm
  • 33 x Pine frame 21×45mm — 2400mm
  • 4 x C4 mounting clips 4mm with 2.5×16 screws
  • 32 x Sauna-Satu thermal insulation sheets
  • 1 x Aluminium tape 50mm × 50m
  • 1 x Tikkurila Supi Saunasuoja — 2.7L
  • 1 x Harvia Wall 9kW electric sauna heater
  • 1 x Harvia Xenio control unit
  • 1 x Harvia sauna stones — 20kg
  • 1 x Vaporiser (water tank)
  • 1 x Thermo-aspen armrest — 20×600×1300mm

Assembly

This is a complete self-build kit suitable for both self-assembly and professional installation. We recommend engaging a qualified electrician for the heater and control unit connection. For any pre-purchase technical questions, our team is happy to advise.

Questions before you buy? Contact our team — we're happy to help.

Delivery is typically made via pallet or kerbside courier, meaning your order will be delivered to the nearest accessible point at your property. Please ensure someone is available to receive and assist with unloading on the day of delivery.

For any delivery queries, please contact our team and we'll be happy to assist.

Worldwide Delivery Anywhere

Worldwide Delivery Anywhere

Genuine Brand Products

Genuine Brand Products

Price Match Guaranteed

Free Consultations Available