Free upgrade to SafePRO® 180 Days Self-Disinfecting Antimicrobial Coating (SRP $100)

(Limited quotas and on first-come-first-served basis)

Both cleansing services will be carried out together if you purchase Air-Conditioner Cleansing Service at the same time*

(*After online cleansing service booking, the service date may vary depending on Thermo V cleansing scheduled)

(Coupon will be sent via SMS within one business day)

(The cleansing procedure may vary depending on actual ground condition)

Redemption of Window Mount Thermo Ventilator Cleansing Service

1) e-Coupon will be sent by SMS within one working day. (You may receive two separate SMSs or 3 separate SMSs if you purchase two or 3 units coupons respectively).  After clicking the link from SMS, coupon no. will be shown on the thermo ventilators cleansing coupon.

2) You can via http://www.shunhing-service.com/zh/service_appt_clean for make a service appointment or will need to screenshot the e-Coupon or provide the e-Coupon code to our Customer Service team via WhatsApp (852) 6302 5640 for service appointment

Remark: Due to limited daily quota, all service appointment should be made at least 5 working day in advance.

Reasons of Cleansing Thermo Ventilator?

✅ Maintain good health for your family members

✅ Clear up dust and bacteria, improve in-door quality

✅ Improve Thermo Ventilator efficiency and become more durable

Procedures of Thermo Ventilator Cleansing Service :

1) Check the condition of the Thermo Ventilator to ensure it is suitable for cleansing

2) Cut off the power and disassemble the Thermo Ventilator

3) Use environmental detergent and high pressure water gun for cleansing

4) Use Vacuum Cleaner to remove the dust

5) Dry & wipe the parts of Thermo Ventilator

6) Re-assemble Thermo Ventilator and carry our the testing

7) Clean Up the area after completion

(The cleansing procedure may vary depending on actual ground condition)

*The cleansing service is not available to compressor type thermo ventilator

Coupon Terms & Conditions:

1) Service booking should be arranged and coupon code should be provided via http://www.shunhing-service.com/zh/service_appt_clean or WhatsApp: (852) 6302-5640 at least 5 working days in advance. No redemption will be accepted without advanced booking

2) This coupon is not applicable on outlying islands, restricted areas, Tung Chung and Discovery Bay

3) Requests for return or refund, cancellation of orders, exchange of products would not be accepted

4) Daily quota is limited for Window Mount Thermo Ventilator cleansing service, first come first serve

5) This coupon is valid from 1 May - 30 May 2025 (Mon – Fri 10:00-18:00) (Except public holidays)and will be considered forfeit after expiry date. This coupon will not be reissued if lost or damaged

6) This coupon is only applicable on Window Mount Thermo Ventilator cleansing service only, no exchange for cash, products or other services.

7) Please contact customer hotline (T: 2406 5666) for any change of booking at least 2 working days in advance (One time only)

8) This coupon cannot be used in conjunction with other promotions, discounts and cash vouchers

9) If the actual service number exceeds the purchased service number, the difference should be settled in cash by current price

10) This coupon is applicable only on the Thermo Ventilator installed at height of maximum 2.5 meters above floor level in residential units.

11) If the Thermo Ventilator is not suitable for cleansing after on-site inspection done by technician, the coupon will be redeemed automatically and will not be reissued

12) If customer does not present at home during technician visit, the coupon will be redeemed automatically and will not be reissued, the coupon will be redeemed automatically and will not be reissued

13) All kinds of accessories or decoration that will interfere with the cleansing job should be removed by customer in advance. If the cleansing job cannot be carried out, the coupon will be redeemed automatically and will not be reissued

14) The coupon is only applicable to Thermo Ventilator cleansing service only, if repair service or any other service is required, separate quotation will be provided by Shun Hing Electric Service Centre Ltd.

15) To enjoy " Special offer for cleansing multi-units thermo ventilator", the thermo ventilators should be located at same location and serviced at the same time.

16) Shun Hing Electric Service Centre Ltd. shall not be liable for any direct or indirect loss, claims, or contingent in connection with any defects, faults or failure of the products.

17) Shun Hing Electric Service Centre Ltd. reserves the right to change the terms and conditions without prior notice. In case of any disputes, Shun Hing Electric Service Centre Ltd. reserves the right of final decision

18) No refund for any price discrepancy, Shun Hing Electric Service Centre Ltd. reserves the right of final decision

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