Can the size be customized?

Yes, we can accept customized sizes for the sauna room.

What are the payment terms?

Payment terms include T/T (30% deposit; 70% balance against copy of B/L), L/C, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

4 People Carbon Heaters Far Infrared Sauna Room

Name: 4 People Carbon Heaters Far Infrared Sauna Room
Brand: HEFEI SMARTMAK INDUSTRIAL CO., LTD.
SKU: 1944286915

Anhui, ChinaHEFEI SMARTMAK INDUSTRIAL CO., LTD.

US$1,000.00

2-4 Pieces

US$900.00

5-24 Pieces

US$850.00

25-55 Pieces

US$830.00

56+ Pieces

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Free Spare Parts

Warranty

1 Year

Model NO.

SMT-041PB

Main Material

Solid Wood

Capacity

4 People

Door Shape

Linear Type

Temperature Control Mode

Wall Temperature Control System

Feature

Computer Control Panel

Voltage

220V

Power

2700W

Solid Wood Type

Hemlock

Heating Material

Spectrum of Biological Energy House

Heating Mode

Far Infrared Sauna

Brand

Smartmak

Product Name

Full Spectrum 4 Person Wooden Dry Sauna Room

Optional Material

Hemlock/Red Cedar

Size

We Can Accept Customized Size

Picture Sise

180*120*190cm

Picture Material

Hemlock

Transport Package

Cartons

Specification

2CBM

Trademark

SMARTMAK

Origin

China

HS Code

85167990

Production Capacity

500PCS/Month

Key features

Far Infrared Heating: Uses biological energy spectrum for safe, natural heat similar to sunlight.

Solid Wood Construction: Made from durable Hemlock or Red Cedar wood for longevity.

Customizable Size: We accept customized sizes to fit specific room requirements.

2-Year Warranty: Comprehensive guarantee for 2 years after shipment.

Computer Control Panel: Features wall temperature control system with LED and colored lights.

Health Benefits: Relieves muscle pain, improves circulation, and helps keep skin healthy.

OEM/ODM Services: Full customization, minor customization, and design-based options available.

Safety Certified: No harmful UV rays emitted; safe for use including in hospitals.

Company profile

HEFEI SMARTMAK INDUSTRIAL CO., LTD.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.72h

AI-Powered supplier vetting

SummarySmartmak Industrial is identified as a combined company with manufacturing, export, service, R&D, quality-control, and related capabilities. It reports quality-assurance processes, procedures for corrective and preventive actions and customer complaints, and efforts to implement ISO9000 quality-management standards; however, actual certification is not explicitly confirmed. The supplier provides R&D, 3D design, ODM, OEM, and multiple customization options, but reports no available SDK and no new products in the past year. Manufacturing-related evidence includes valid contracts with associated subcontractors and in-stock capability. Overseas support is offered in the USA for debugging, maintenance, repair, training, and equipment installation, but there are no overseas agents or branches, warehouse, showroom, or offline trade-show participation. Financial figures are omitted as required, and the supplied records do not establish financial strength. No specific customer cases are disclosed.

Supplier typeThe supplier is classified as a combined company and lists export trade, service, R&D, manufacturing, and quality-control capabilities. This indicates a broad, integrated supplier profile rather than a single-function provider.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaints, describes an established after-sales service system, and offers overseas debugging, maintenance, repair, training, and equipment installation in the USA. The absence of overseas agents or branches limits the evidence of local physical coverage, but the stated service mechanisms and offerings demonstrate capability.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, in-stock capability, OEM service for well-known brands, and manufacturing capability as part of its offering. These statements explicitly support production and fulfillment capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This is direct evidence of broad customization capability.

Product Q&A

Q:Is an Infrared Sauna safe to use?

Yes, because it is the same as the natural heat from the Sun there are no adverse effects, in fact unlike sunlight a Far Infrared heater panel does not emit harmful Ultraviolet rays. In some Hospitals newborn babies are kept warm by using Infrared heat. If you have any doubts or you are receiving medical treatment always consult with your Health Professional before using the Sauna.

Q:What should you wear when using an Infrared Sauna?

Bathing clothes are recommended for use in the Sauna but you can wear shorts and a Tee shirt if you want. Make sure that you always take a towel into the Sauna with you, this will assist in keeping you comfortable and at the same time will ensure that the Sauna inside is kept clean.

Q:How to place an order?

1.If you are interested in our products,please tell us which model,quantity you want to order 2.We will make a proforma invoice for your order 3.We will arrange the production and delivery asap when we received your payment 4.Payment terms:T/T,30% deposit;70% balance against copy of B/L. Sample order should be 100% prepaid by T/T or Paypal,Western Union,Moneygram. 5.Shipping: Shipping by sea,from Port Wuhu,China.

Q:What is the warranty period?

We provide a guarantee for 2 years after shipment.

Q:What are the available wood materials?

The sauna is made from Hemlock or Red Cedar solid wood.