Harvia Family Large Hybrid Sauna

Buying Guide OF Harvia Family Large Hybrid Sauna

Your A–Z Guide from Confirmation to First Recovery

Investing in the Harvia Family L-S is the beginning of a lifetime sanctuary. This roadmap outlines the precise steps we take together to move from your order confirmation to your first session. By following these milestones, we ensure your sanctuary is engineered for safety, longevity, and peak performance.

Phase 1: The Blueprint (Order & Planning)

Once your order is confirmed, the planning phase begins. This is where we align our manufacturing schedule with your site readiness.

• Order Confirmation: You will receive a detailed summary of your bespoke configuration.
• The Progress Invoice: For clients choosing our Professional Service, your installation invoice is typically issued closer to the delivery date once the site preparation is verified.
• The Virtual Site Survey: We may request a brief video or photos of your property’s access route to ensure our crew can navigate the components safely on delivery day.

Phase 2: Site Preparation Checklist

Your sanctuary requires a foundation that matches its engineering. Because the Family L-S is a substantial structure, the host surface must be uncompromising.

• The Foundation Mandate: The Family L-S has a gross weight of approximately 456kg. When accounting for a full capacity of five occupants and the stone-loaded 9kW heater, the "Live Load" reaches nearly 900kg.
• Our Recommendation: We require a perfectly level foundation engineered to withstand a minimum of 1,000kg (1 Tonne). Suitable bases include reinforced concrete pads, heavy-duty paving on a full mortar bed, or structurally engineered timber decking.
• The Perimeter Rule: Ensure a 600mm clear working zone around the site. This allows for precise assembly and future maintenance of the solid Spruce panels.

Phase 3: Electrical Infrastructure

The Family L-S is a high-performance Hybrid Sanctuary that utilises both a 9.0kW traditional heater and infrared radiators via the Harvia PRO-D2I digital system.

• The Specialist Partnership: You must hire a qualified electrician who is NICEIC-registered (or equivalent). They are your Final Design Authority for the power supply.
• The Load Profile: Your electrician must account for the combined load of the 9kW stove plus the Infrared system. This requires a dedicated radial circuit from your consumer unit.
• The Electrical Boundary: While the Balance Recovery Team or your installers will physically mount the heater and LED strips, we or they do not perform the final "live" hook-up. Your electrician must certify the connection to validate your warranty. Always defer to your electrician’s judgment regarding cable sizing and circuit protection.

Phase 4: Delivery & Inspection (The 24-Hour Rule)

On delivery day, we transition the premium components from our workshop to your site.

• Palletised Arrival: Your sauna arrives securely palletised and weather-wrapped to protect the 40mm Spruce and Lime Wood components.
• Integrated Assistance: We provide kerbside delivery as standard. However, if access permits, our crew will navigate the pallet as close to the site as possible and assist in manually carrying the individual components to your designated installation area.
• The Validation Window: Once components are on-site, a thorough inventory check is required. Any transit-related damage or missing items must be reported within 24 hours to maintain warranty eligibility.

Phase 5: Installation Pathways

You have two distinct routes to bring your sanctuary to life:

• Path A: Balance Recovery Professional Service: Our specialist team executes the structural build, fits the Lime Wood benches, mounts the heater/IR radiators, and installs the LED strips. Result: A 2-Year Professional Build Warranty.
• Path B: Independent Contractor (Self-Assembly): We provide a comprehensive manual for your chosen competent carpenters. Note that the calibration of the glass front requires high-level precision. Result: A 1-Year Manufacturer’s Parts Warranty.

Phase 6: Commissioning & Handover

Before the first "burn," the sanctuary must be prepared for the intense heat cycles it will endure.

• The Preservation Seal: You (or your installer) must apply a high-quality breathable wood oil to all interior and exterior surfaces. This allows the Spruce to "breathe" while protecting it from UV and moisture.
• The Commissioning Burn: Once the electrician certifies the connection, perform a test cycle. Heat the sauna to 80°C for one hour without occupants. This cures the heating elements and ensures the PRO-D2I control system is calibrated.
• Mechanical Check: We verify that all ventilation slats move freely and the glass door maintains a flush, heat-retaining seal.

Phase 7: Enjoyment & Lifetime Aftercare

Your Harvia sanctuary is designed for the long haul.

• Ongoing Stewardship: Periodically inspect the timber finish. Depending on your climate, we recommend re-applying breathable oil every 12–24 months.
• Concierge Support: As your dedicated partner, Balance Recovery is here for the lifetime of your sauna. Contact us for replacement stones, seasonal advice, or technical assistance at any stage.

Specification

Electrical Supply Specification: Harvia Family L-S

Technical Infrastructure for Hybrid Thermal Systems

This document provides the necessary electrical parameters for the Harvia Family L-S. Because this model features a high-output 9.0kW traditional heater and an integrated Harvia VitaMy infrared system, it requires a dedicated and professionally engineered power supply.

1. The Professional Standard

All electrical work must be performed by a qualified electrician in accordance with BS 7671 (UK Wiring Regulations). As the final Design Authority, your electrician will determine the exact cable sizing and circuit protection required based on the distance from your consumer unit and the unique electrical profile of your property.

2. System Load Profile

The Family L-S is a hybrid sanctuary. The infrastructure must be capable of supporting the simultaneous operation of the traditional Finnish stove and the infrared radiators.

• Total Capacity Guideline: Your electrician should plan for a total load capacity exceeding 10kW to ensure the system operates under its maximum thermal ceiling without stress to the circuit.
• Supply Voltage: 400V 3N~ (Three-Phase) is recommended for optimal efficiency, though 230V 1N~ (Single-Phase) is applicable with appropriate cable gauging.

3. Circuit Protection & Cabling

To ensure the longevity of the components and uninterrupted performance, the following specialist materials are required:

• Dedicated Circuit: The sauna must be on its own dedicated radial circuit.
• RCBO Protection: We recommend a Type B RCBO. This is a standard professional recommendation to manage the natural moisture-wicking characteristics of high-output sauna elements.
• Thermal Cabling (SiHF-JB): Mandatory Requirement. All internal wiring from the control unit to the heater, infrared panels, and sensors must utilise high-temperature silicone-insulated cable. Standard domestic PVC cabling will degrade and fail in the thermal environment of a sauna.
• Isolation: A weatherproof, lockable rotary isolator switch must be installed in proximity to the sauna for safety and maintenance.

4. Component Mounting & Control Logic

The Harvia PRO-D2I serves as the central "brain" of your sanctuary.

• Power Unit: This should be mounted in a dry, ventilated location (such as a weatherproof enclosure or a nearby building).
• Sensor Positioning: The temperature and safety sensors must be installed exactly according to the Harvia manual (typically centred above the heater, 100mm below the ceiling) to ensure accurate digital readings and safety cut-offs.

5. Boundary of Responsibility

• Balance Recovery Team (or Carpenter): Responsible for the physical mounting of the Harvia 100 stove, the infrared panels, and the LED strip lighting.
• Qualified Electrician: Responsible for the final termination of all cables, the connection to the mains supply, and the issuance of the Electrical Installation Certificate (EIC).

Commissioning Note

Once the electrician has certified the connection, a "Commissioning Burn" is required. Heat the sanctuary to 80°C for 60 minutes. This ensures the 9.0kW elements are "set" and the infrared radiators are fully calibrated for their first therapeutic session.

Delivery & Installation Protocol: Harvia Family L-S

Structural Mandates & Technical Specifications

This protocol provides the necessary framework to ensure your sanctuary is commissioned to the highest architectural standards. Whether you have chosen the Balance Recovery Professional Service or have commissioned Independent Carpenters, these mandates ensure the structural integrity and warranty of your investment.

1. The Timeline: From Workshop to Site

• Delivery Window: Your Harvia Family L-S is typically delivered within 2–3 weeks from order confirmation.
• Logistics Communication: Our team will contact you to provide a specific arrival window well in advance. This allows you to finalise your site preparation and coordinate your chosen installers and qualified electrician 

2. The Foundation Mandate (The 1-Tonne Standard)

The Family L-S features a hybrid of traditional and infrared components that require a perfectly level host surface for precision alignment.

• The Load-Bearing Calculation: The gross weight of the structure is 456kg. When accounting for the heater, stones, and a maximum occupancy of 5 persons, the foundation must confidently support a Live Load of 1,000kg (1 Tonne).
• Approved Surfaces: A reinforced concrete pad, heavy-duty paving on a full mortar bed, or structurally engineered decking.
• The Levelness Rule: Even a minor gradient can cause stress on the solid Spruce frame, potentially affecting the door seal and infrared panel alignment. The base must be perfectly level before arrival.

3. Logistics & Integrated Assistance

• Palletised Arrival: Your sauna arrives securely palletised and weather-wrapped to shield the timber from the elements.
• The Transition: While standard delivery is kerbside, if access permits, our crew will navigate the pallet as close to your foundation as possible.
• Component Transfer: To ensure the safety of the glass and precision-milled Spruce, our delivery team will assist in manually carrying the individual components from the pallet directly to your designated installation site.
• The 24-Hour Rule: Please inspect all components upon arrival. Any missing hardware or transit-related damage must be reported within 24 hours to maintain warranty eligibility.

4. Professional Installation Pathways

We provide two equally supported routes to bring your sanctuary to life.

5. Specialist Technical Brief: Hybrid Electrical

The Family L-S requires a specific power profile to manage the 9.0kW traditional stove and the Infrared VitaMy Radiators. Please provide this brief to your NICEIC-registered electrician.

• Dual-Load Requirement: The circuit must accommodate the high-amp draw of both systems.
• Control Integration: Your electrician will be responsible for the final connection to the Harvia PRO-D2I digital control unit.
• Specialist Cabling: All internal wiring from the heaters/sensors to the control unit must utilise SiHF-JB high-temperature silicone cable.
• Final Hook-up: All electrical work must adhere to BS 7671 and include a suitably rated, weatherproof isolator switch. Always defer to your electrician’s professional judgement regarding cable sizing.

6. Final Validation & Commissioning

To activate your warranty, the following "Stewardship Steps" must be completed:

• The Preservation Seal: Apply a high-quality, breathable wood oil to all interior and exterior Spruce surfaces within 7 days. This allows the wood to "breathe" during intense heat cycles while preventing UV/moisture damage.
• The Commissioning Burn: Once your electrician has certified the connection, run a full test cycle (80°C for one hour) without occupants to cure the heating elements and ensure the IR radiators are calibrated correctly.

The Balance Recovery Guarantee: Harvia Family L-S

Warranty & Stewardship Deed

At Balance Recovery, we provide more than a wellness product; we commission a lifetime sanctuary. This deed outlines the protection of your investment and the simple, professional steps required to maintain your warranty’s validity. Our guarantee is a reflection of our confidence in Harvia’s Finnish engineering and the authentic quality of Solid European Spruce 1. Warranty Activation & Tiers To ensure your sanctuary is established to the Balance Recovery Standard, your warranty is formally "Activated" upon receipt of your Electrical Installation Certificate (EIC) and confirmation of your initial wood treatment.

• The Professional Tier (2-Year Comprehensive): Valid when the Balance Recovery Team performs the full structural installation. This covers both the structural alignment of the Spruce panels and the performance of the hybrid components.
• The Self-Assembly Tier (1-Year Parts): Valid for customers utilising independent contractors. This covers the manufacturer's warranty on timber components and hardware, provided the assembly adheres strictly to our Installation Protocol.

2. Structural Integrity: Solid Spruce & Lime Wood

The Family L-S is crafted from Solid European Spruce with Premium Lime Wood interiors. Because wood is a natural, "breathing" material, we define its organic evolution as follows:

• Coverage: We guarantee the structure against rot, fungal decay, and significant structural warping that prevents the safe use of the sauna.
• Authentic Characteristics: At temperatures of 90°C, it is natural for solid timber to move. The following are signs of authentic quality and are not covered as defects:
• Surface Shakes: Minor hairline cracks that do not affect the structural integrity or heat retention.
• Resin Seepage: The natural movement of sap, which can be easily removed once hardened.
• Knot Characteristics: The unique grain and knot patterns inherent in European Spruce.

3. Component Coverage: Hybrid Thermal Systems

Your sanctuary features a dual-heating pathway, managed by the Harvia PRO-D2I digital system. Both systems are covered against mechanical or electrical failure.

• The Harvia 190E (9.0kW) & Infrared Radiators: These components are covered for 2 years.
• Heater Elements: Elements are considered "consumable" over a long-term period, but are replaced under warranty if failure occurs within the first 12 months of residential use.
• Exclusion — "Thermal Flooding": Damage caused by excessive water use on the 9kW heater (beyond the gentle "löyly" requirement) or the use of non-approved sauna stones is not covered.
• Exclusion — IR Care: The infrared radiators must be kept clear of obstructions. Physical damage to the radiator glass or housing due to impact is not covered.

4. Mandatory Stewardship (Warranty Conditions)

To ensure your Family L-S lasts for decades, the warranty is conditional upon the following "Best Practice" care:

• The Preservation Seal: A high-quality appropriate breathable wood oil must be applied to all exterior and interior surfaces within 7 days of installation. This manages the moisture exchange during the intense heat cycles of the hybrid system.
• The Foundation: The sauna must remain on a level, solid base as defined in our Installation Protocol (1-Tonne Load Bearing). Movement or glass misalignment caused by an unlevel base is not covered.
• Electrical Certification: The system must be connected by a qualified electrician, as verified by your submitted EIC.

5. What Is Not Covered

• Cosmetic wear and tear or staining from regular use.
• Damage caused by external environmental factors (e.g., storm damage or flooding).
• Modifications made to the PRO-D2I control unit or internal wiring without written approval from Balance Recovery.
• Commercial use (unless a specific Commercial Warranty has been agreed upon).

6. Our Commitment to Resolution

In the unlikely event of a component concern:

1. Contact Support: Email contact@balancerecovery.co.uk with your order number and photographs of the issue.
2. Assessment: We will assess the claim within 48 hours.

Harvia Saunas — Returns & Refunds Policy

At Balance Recovery, we supply premium Harvia products built to order. Because Harvia items are manufactured specifically to each customer's requirements, our returns and refunds policy reflects their specialised, made-to-order nature. Your statutory rights are preserved in full throughout.

1. Eligibility — The Made-to-Order Nature of Your Purchase

• Made to Order: Harvia products are made to order and enter production once your order is confirmed.
• Non-Refundable Once Production Begins: Because each item is commissioned specifically for you, orders are non-refundable once production has begun. We cannot accept returns or refunds for a "change of mind" from that point.
• Special Orders, Saunas and Hot Tubs: Special orders, saunas and hot tubs are non-returnable unless under warranty.
• Accuracy: Please verify all site dimensions, specifications and technical requirements before finalising your order.

2. Order Cancellations and Amendments

• Cancellation Window: You may cancel or amend your order at any time before production begins.
• Once Production Begins: After production has started, the order is non-refundable and cancellations cannot be facilitated.
• Accuracy Check: Amendments after order placement are subject to confirmation and may not be possible once your specification has been released to manufacture.

3. Reporting Transit Damage or Missing Items

• Inspect on Delivery: Check all items carefully as soon as they arrive, and note any visible damage on the delivery paperwork.
• Timeframe: Report any transit damage or missing parts promptly — within 24 to 48 hours of delivery.
• Evidence: Email contact@balancerecovery.co.uk with clear photographic or video evidence of the damage or shortage, together with your order details.

4. Claim and Assessment Procedure

• Submission: Send your report, proof of purchase and delivery date, and supporting photographs or video to contact@balancerecovery.co.uk.
• Assessment: We assess each claim and, where required, liaise with the manufacturer to confirm the fault or shortage.
• Outcome: Once assessed, we coordinate the appropriate remedy — repair, replacement of parts, full replacement or refund — in accordance with the Consumer Rights Act 2015.

5. Refund and Replacement Conditions

• Covered Circumstances: Refunds or replacements are provided only where goods are defective, damaged in transit or not as described.
• Not Covered: Change of mind, incorrect measurement or specification supplied by the customer, and normal characteristics of natural materials are not grounds for return once production has begun.
• Remedy: Where a valid fault is confirmed, we arrange repair, replacement or refund as appropriate under your statutory rights.

6. Statutory Rights and Compliance

• Consumer Contracts Regulations 2013: Bespoke and made-to-order goods are legally exempt from the standard 14-day cooling-off period for distance selling.
• Consumer Rights Act 2015: Goods must be of satisfactory quality, fit for purpose and as described. Your statutory rights for faulty, damaged-in-transit or misdescribed goods remain fully protected, regardless of the made-to-order exemption above.

7. Contact and Support

 Email contact@balancerecovery.co.uk — we aim to respond within one business day.

Specification

Manual